• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    connector module. the invention relates to a connector module (1), which includes a tube (3), a sealing element (5) and a plug connector (4), which comprises a connector body (6). the connector body (6) has an annular space (22), which is between a first covering section (12) and a second covering section (15) of the plug connector (4). a connecting section (34) of the tube (3) is inserted, on the receptacle side of the tube (25), in the annular space (22) of the connector body (6) and is joined to it. a connecting section (34) of the tube (3) has a fixing recess (43) applied to a peripheral area (42) of the tube (3) and, structurally removed therefrom a sealing receptacle (44). the first (12) or the second covering section (15) is deformed in the area of the sealing receptacle (44) such that the sealing element (5) is pressed between the first (12) or the second covering section (15) and the sealing receptacle (44). the invention also relates to a process for manufacturing the connector module (1).
    公开号:BR112016022346B1
    申请号:R112016022346-2
    申请日:2015-04-23
    公开日:2021-04-13
    发明作者:Harald Hartmann
    申请人:Henn Gmbh & Co Kg.；
    IPC主号:
    专利说明:

    [001] The invention relates to a connector module, as well as to a vehicle equipped with this connector module and a process for manufacturing a connector module, as indicated in claims 1, 12 and 13.
    [002] AT 509 196 B1 discloses a process for joining a final section of a pipe for liquid or gaseous fluids with a plug connector. The tubing for liquid or gaseous fluids here is a flexible, flexible, flexible plastic tube. In the joining process, a first wall section of the plug connector is deformed under deformation of the final section that is between the first and second wall section of the pipe plug connector with a compression tool in the direction of the second wall section . Before deformation and / or during deformation of the first wall section with at least one distance measuring device, the surface of the pipe facing the opening is detected through a window opening on the first or second wall section. of the window, and the first section of wall is deformed as a result of the result of detecting the surface of the final section of the piping that is taken from the cable with the distance measurement device.
    [003] The process described in AT 509 196 B1 for joining the final section of a pipe to the plug connector or the constitution of the plug connector have the disadvantage of being able to join only smooth and elastic final sections with a process of this type with a plug connector. For example, it is not possible to establish a connection with a rigid plastic tube with a process of this type.
    [004] The purpose of the present invention is to provide a connector module, in which a plug connector is advantageously connected to a tube, so that the connection point is, on the one hand, well sealed and, on the other On the other hand, it can be mechanically strained and easy to establish, as well as, a process to establish such a union.
    [005] The purpose of the invention is achieved by the measures according to claim 1 and the process to manufacture a connector module according to claim 13.
    [006] According to the invention, a connector module is designed comprising a tube, a sealing element and a plug connector. The plug connector includes a connecting body, the connecting body having an annular space, which is between a first covering section of the plug-shaped plug connector, which in cross-section surrounds a longitudinal axis center, and a second covering section of the bushing-shaped plug connector, which in cross-section surrounds the central longitudinal axis in an annular way. The first coating section is surrounded by the second coating section. The first casing section of the connector body is joined to the second casing section in a first final section through a first front section and the casing sections are reciprocally opened in a second final section, which forms a receptacle side of the tube connector body. A pipe connection section is inserted, on the receptacle side of the pipe, in the annular space of the connector body and is attached to it. The tube connection section has a fixing recess applied to the tube's periphery and structurally removed from it a sealing receptacle. When the connector module is assembled, a positive connection is established between the first or the second covering section of the connector body and the tube fixing recess. The first or second covering section is deformed in the area of the sealing receptacle in such a way that the sealing element is pressed between the first and or the second covering section and the sealing receptacle.
    [007] An advantage of the concession in accordance with the invention is that the compression to establish a union between a pipe and a plug connector has two locally separate compression points. A compression point in the area of the tube fixing recess is intended to establish a mechanically strained positive union between tube and plug connector, so that the tube is positioned in its position relative to the plug connector. This compression point can withstand high stresses, with no requirements placed on the sealing effect of the pressure point. Another compression point, in the area of the seal receptacle, is formed in cooperation with a sealing element to seal the tube with respect to the plug connector. This compression point does not have to withstand forces, but it is provided here that the sealing element rests well on the tube and the plug connector in order to achieve a tightness between the two parts. In this way, by constituting the compression point in accordance with the invention, it is possible to obtain a connector module, which can be designed safe in terms of process and at low costs compared to other solutions.
    [008] It may also be convenient for both the fixing recess and the sealing receptacle to be inserted into an inner lining surface of the tube, these being axially spaced from each other. It is advantageous to be able, with these measures, to compress a compression tool from the inside to establish the union. In this way, during the compression process, the tube and the plug connector are observed at the periphery for radial traction. Such an effort can be well detected by the individual components. Another advantage is that, thanks to this measure, the compression point is not visible from the outside. In this way, a connector module of this type is suitable for application in the engine compartment of a motor vehicle, where they are mounted in a visible and accessible point by the end customer.
    [009] The first covering section of the connector body may also be extended, when the connector module is mounted, seen from the axial direction, at least over the fixing recess and also over the tube sealing receptacle, in order so that the compression in the area of the fixing recess and also the compression in the area of the sealing element is carried out by the deformation of the first coating surface. It is advantageous that only one compression tool is sufficient to obtain both compressions simultaneously. Another advantage of this constitution is that the first cladding section can be designed in the form of a hollow cylindrical component section, which is easy and inexpensive to obtain in an inlay deformation.
    [010] In addition, it may also be provided that the fixing recess in the tube is constituted as a semi-round groove in cross section and inserted in the inner lining surface of the tube. It is advantageous that such a semi-round groove can be easily integrated into the tube during the tube manufacturing process. In addition, the first coating surface can be easily deformed using the compression tool to be able to establish a positive connection with the semi-round groove. It may be provided, on the one hand, that the groove surrounds the tube. Alternatively, it can be envisaged that the groove is segmented when viewed across the periphery. In addition, the deformation of the first coating surface can also be surrounding or segmented, and a segmented deformation of the first coating surface can also be combined with a surrounding groove. A segmented deformation and a segmented groove have the advantage that such segment sections can be easily designed by a slide mold, which is slid in the radial direction.
    [011] Advantageous is also a relief, according to which the tube sealing receptacle can be designed as a progressive projection applied to the inner lining surface, in which the sealing element can be received. The advantage here is that a progressive projection of this type can be designed so that the sealing element inserted in the plug connector is not damaged during the assembly of the connector module, especially when inserting the tube into the plug connector . A progressive boss of this type can be easily and economically manufactured in the tube manufacturing process, especially in an injection process, and no further processing of the progressive boss is also necessary. It is also advantageous that such a progressive projection may have a chamfer to facilitate the introduction of the sealing element in the sealing receptacle.
    [012] According to a continuous development it is possible that the distance from the sealing receptacle to a front wall of the tube is less than the distance from the fixing recess to the front wall. It is advantageous that this facilitates the introduction of the sealing element into the receptacle and seal.
    [013] It may also be convenient for the tube to have a shoulder in its joint section, which corresponds to a front wall of the first cladding section, so that the axial position of the tube can be defined in relation to the plug connector in the assembled state, especially during assembly. It is advantageous to facilitate the positioning of the tube in relation to the electrical connection during the assembly of the connector module. In this way, the process of assembling the connector module can have a high repetition precision and, therefore, a high process safety, reducing the incidence of error in the manufacturing process. This measure also allows to reduce the production of waste, which, in turn, also reduces the production costs and, therefore, the product costs.
    [014] It may also be provided that the sealing element has a cylindrical inner lining surface and a cylindrical outer lining surface, and when the sealing element is mounted, the cylindrical lining surface is next to the first lining section of the connector body and the cylindrical outer sheath surface next to the second sheath section. The advantage here is that, following the assembly of the connector module, the sealing element can be inserted into the plug connector, especially in the connector body and does not have to be placed in the tube. This makes it easier to assemble the connector module, which increases the safety of the process. In addition, in such a sealing element, it is easy to check that the sealing element is correctly seated in the connector body. The cylindrical cladding surfaces are, moreover, next to the corresponding corresponding surfaces of the tube or the connector body. In this way, the sealing element is able, when mounted on the connector module, to obtain a good sealing effect in relation to the components that correspond to it. An advantage of the cylindrical surfaces in the sealing element is that the cylindrical surfaces, following the compression process, largely prevent axial slipping of the sealing element. Thanks to the greater axial extension of the sealing element compared to a round sealing ring, an exact axial position of the sealing element is not necessarily required during the compression process. In this way, the safety of the process is increased, since positioning errors associated with the sealing element can be largely avoided.
    [015] It may also be provided that the tube has in its connection section on the front wall at least one recess that extends axially, which corresponds to a positioning tongue on the connector body. It is advantageous that such a recess facilitates or also enables a correct angular arrangement of the tube with respect to the plug connector seen around the rotating axis of the plug connector. In this way, the process of assembling the connector module can have a high repetition precision and, therefore, a high process safety, reducing the incidence of error in the manufacturing process. This measure also allows to reduce the production of waste, which, in turn, also reduces the production costs and, therefore, the product costs.
    [016] It may also be convenient for the connector body to be constituted as a whole part from an embedded part, especially a stainless steel part. It is advantageous that an embedded part of this type can be easily and economically produced, especially in series production. Such an embedded part can also be produced with high repetition precision.
    [017] It may also be foreseen that the tube will be produced from a plastic, such as polyamide, through an injection process. A tube thus produced has the advantage of being able to be designed mainly in a process for mass production in an economically advantageous way and with high repetition precision. In particular, the measures according to claim 1 obtain, together with a plastic tube thus produced, the advantage of being able to manufacture a sealing receptacle inserted in the tube through a simple extraction of the mold. In this way, it is not necessary to use “incidence cores” to prepare a sealing receptacle in the tube, which could cause the formation of burrs, which would damage the sealing element.
    [018] According to a process for joining a pipe connection section for liquid or gaseous fluids to a plug connector, the pipe connection section is expected to have a fixing recess applied in the peripheral zone of the pipe and structurally removed in addition, a sealing receptacle. The plug connector includes a connecting body, the connecting body having an annular space, which is between a first covering section of the plug-shaped plug connector, which in cross-section surrounds a longitudinal axis center, and a second covering section of the bushing-shaped plug connector, which in cross-section surrounds the central longitudinal axis in an annular way. The first coating section is surrounded by the second coating section. The first cladding section of the connector body is joined to the second cladding section in a first final section through a first section of the front wall. The casing sections are open reciprocally in a second final section, which forms a receptacle side of the tube of the connector body. In particular, the electrical connectors and the tube are formed according to one of the preceding claims. In a first step of the process, a sealing element is inserted in the annular space of the plug connector between the first and the second coating section, especially next to the first coating section. In a second step of the process, the tube connecting section is inserted and positioned in the annular space of the plug connector, from the tube receptacle side of the connector body. In a third step of the process, a compression tool deforms the first casing section of the connector body, where a first partial area of the compression tool deforms the first casing section in order to establish a positive union between the tube and the plug connector, and in which a second partial area of the compression tool deforms an area axially distant from the first cladding section so that the sealing element is compressed by the first cladding section and thus squeezed between the first clamping section liner and the tube.
    [019] An advantage in the manufacturing process in accordance with the invention is that the compression to establish a connection between a pipe and a plug connector has two locally separated compression points. A compression point in the area of the tube fixing recess is intended to establish a mechanically strained positive union between tube and plug connector, so that the tube is positioned in its position relative to the plug connector. This compression point can withstand high stresses, with no requirements placed on the sealing effect of the pressure point. Another compression point, in the area of the seal receptacle, is formed in cooperation with a sealing element to seal the tube with respect to the plug connector. This compression point does not have to withstand forces, but it is provided here that the sealing element rests well on the tube and the plug connector in order to achieve a tightness between the two parts. In this way, by constituting the compression point in accordance with the invention, it is possible to obtain a connector module, which can be designed safe in terms of process and at low costs compared to other solutions.
    [020] It may also be foreseen that, during the deformation process, the process path of the compression tool will be monitored, being that, before deformation and / or during deformation of the first coating section, with at least one distance measurement is detected, through a window opening arranged on the first or second wall section, a surface of the tube facing the window opening, and where the deformation of the first wall section is carried out depending on the result of the detection of the surface of the final section of the tube carried out with the distance measuring device. The advantage is being able to control this process, in verifying that the tube is correctly positioned in the intended receptacle of the connector body. In this way, the safety of the process can be increased, since few requirements are placed on the precision of the tube used. In addition, this process makes the positive connection between tube and plug connector and also the sealing area between tube and plug connector sufficient and high precision, in order to ensure a good seating of both parts.
    [021] According to a special relief, it is possible to measure the measured and actively predefined force that is exerted by the compression tool on the first coating section during the deformation process. It is advantageous to be able to influence and preset the force of the tube compression seat in the plug connector, as well as the sealing effect of both parts in relation to each other.
    [022] Finally, it may be planned to check, before the third step of the process, the correct positioning of the sealing element in the plug connector, using a measuring device. It is advantageous that, even before the compression process, it is possible to detect whether the sealing element is correctly positioned. Thus, it is possible to produce as little waste as possible and, therefore, increase the safety of the process.
    [023] For a better understanding of the invention, we now explain it in detail by means of the following figures.
    [024] They show in a very simplified and schematic representation:
    [025] Fig. 1 is a perspective representation of a connector module in a quarter section;
    [026] Fig. 2 a vehicle equipped with the connector module;
    [027] Fig. 3 a sectional view of the connector module in an exploded view;
    [028] Fig. 4 a sectional representation of the connector module according to Fig. 3 in an assembled position;
    [029] Fig. 5 a sectional representation of the connector module according to Fig. 3 and Fig. 4 in an assembled and compressed position;
    [030] Fig. 6 is a perspective representation of the connector module;
    [031] Fig. 7 a perspective view of the connector module in an exploded view;
    [032] Fig. 8 is a sectional representation of the connector module with cutting guide through a window in the outer cladding;
    [033] Fig. 9 a sectional representation of the connector module with a compression tool;
    [034] Fig. 10 is a perspective view of the connector module with a compression tool.
    [035] It has been determined that the same parts in the different versions described are identified with the same references or the same component designations, and the publications that appear in the entire description can be transmitted to the same parts with the same references or the same designations. components. In addition, the position data selected in the description, such as p. ex. above, below, side, etc., refer directly to the figure described and presented and must be transferred to the new position in the event of a change of position.
    [036] Fig. 1 shows a perspective view of a connector module 1, in which it is presented in a quarter section. Fig. 1 also schematically represents a plug connector 2, which can be connected to connector module 1. The interaction between connector module 1 and a plug connector 2 is abundantly described in AT 509 196 B1.
    [037] Fig. 1 shows the connector module 1 in an assembled state. The connector module 1 includes a tube 3, a plug connector 4, as well as a sealing element inserted between the plug connector 3 and the tube 5. The plug connector 4 includes a connector body 6, which is preferably constituted as an entire deformation piece, such as an inlaid piece, above all from a stainless steel sheet.
    [038] Fig. 2 shows a schematic representation of a vehicle 7 with connector module 1 installed according to Fig. 1. As can be seen in Fig. 2, connector module 1 is preferably applied to a vehicle 7, especially in a road motor vehicle with a combustion engine. In particular, connector module 1 is used to connect different components of the new air supply to the combustion engine. For example, it may be provided that the connector module 1 has corresponding backrest connectors 2 to join two parts in the suction area of a turbocharger 8. It may also be provided to apply such a connection on the pressure side exiting the turbocharger 8 to join two components.
    [039] Fig. 3 shows a section through the connector module 1 along a central longitudinal axis 9 of the plug connector 4. In order to be able to describe each component well, these are shown in Fig. 3 in an exploded view.
    [040] As can be seen in Fig. 3, the plug connector includes 4 in addition to the connector body 6, a connector seal 10, which is received in the connector body 6. The connector seal 10 is intended for sufficiently seal the connector module 1 in the assembled state with a stop plug connector 2.
    [041] The plug connector 4 also includes an elastic element 11, through which the connector module 1 can be protected in its position with respect to the back plug connector 2 fitted with the connector module 1. The elastic element 11 is built in such a way that it can be easily activated and deactivated, so that, depending on the need, the connector module 1 and the plug-in connector 2 can be separated or joined together.
    [042] As can be seen in Fig. 3, there is in the connector body 6 a first covering section 12, which surrounds the central longitudinal axis 9 of the plug-in connector 4 in the form of a bushing. In other words, the first casing section 12 is a symmetrically rotating hollow cylinder.
    [043] The first cladding section 12 has an inner cladding surface 13 and an outer cladding surface 14. The first cladding section 12 is surrounded by a second cladding section 15, which is also relative to the central longitudinal axis 9 , built in a symmetrically rotating manner. The first cladding section 12 is joined to the second cladding section 15 in a first final section 16 by means of a first section of the front wall 17.
    [044] Like the first cladding section 12, the second cladding section 15 also has an inner cladding surface 18 and a second outer cladding surface 19.
    [045] The first cladding section 12 is limited by its inner cladding surface 13 and the outer cladding surface 14, resulting in a thickness 20 of the first cladding section 12. The second cladding section 15 is also limited by its cladding surface. inner cladding 18 and an outer cladding surface 19, resulting in a thickness 21 of the second cladding section 15.
    [046] The distance of the two cladding sections 12, 15 from each other results in an annular space 22. The annular space 22 is mainly limited in the radial direction by the outer cladding surface 14 of the first cladding section 12 and the inner cladding surface 18 of the second cladding section 15. This mainly results in a groove in the annular space 23. This groove in the annular space 23 is preferably chosen with a dimension so that the tube 3 can be received there at least partially. In the example shown, the groove in the annular space 23 is between 2 mm and 20 mm, especially between 3 mm and 10 mm, preferably between 5 mm and 7 mm.
    [047] The two casing sections 12, 15 are open reciprocally in a second final section 24 of the plug connector 4, resulting in a receptacle side of the tube 25 of the connector body 6.
    [048] It may be provided that the first casing section 12 has a chamfer 26, which is constituted on the receptacle side of the tube 25 of the first casing section 12. Such a chamfer 26 has the advantage of being able to easily push an element of seal 5 in the direction of travel 27 for the first cladding section 12. Furthermore, it can also be provided that the second cladding section 15 has such a chamfer 28, so that the tube 3 can also be easily inserted into the ring space 22.
    [049] The chamfers 26, 28 can be, for example, made by flanges with corresponding radii and are preferably unmolded during the embedding process.
    [050] It may also be foreseen that in the first sheath section 12, observed in the direction of the first final section 16 of the plug connector 4, a sealing receptacle 29 will continue, which is equally deformed in the connector body 6. In a sealing receptacle 29 of this type a connector sealing 10 can be received. It may also be provided that in the sealing receptacle 29 there will continue a third covering section 30, which is intended to receive the backing plug connector 2. In the third covering section 30, continue the section of the front wall 17, which joins the third cladding section 30 with the second cladding section 15. Thanks to this structure or association, as already mentioned, the first cladding section 12 is joined by means of the wall section front 17, to the second cladding section 15.
    [051] Preferably, the connector body 6 is produced in an inlay process, in which all the thicknesses of the covering sections of the connector body 6 are equally large.
    [052] As can be seen in Fig. 3, it may be convenient for the sealing receptacle 29 to have a front wall 31, which continues in the first cladding section 12. The front wall 31 can be folded here, especially in the direction facing the second cladding section 15, resulting in a receptacle bowl for sealing connectors 10.
    [053] The formation of the front wall 31 also has the advantage that, following the assembly of the connector module 1, the sealing element 5 can be inserted in the direction of insertion 27 in the ring space22 until it is close to the front wall 31. From this Thus, the front wall 31 can also serve to facilitate the process of positioning the sealing element 5. In other words, the front wall 31 serves as an axial positioning stop for the sealing element 5.
    [054] The first casing section 12 also has on its receptacle side of the tube 25 a front wall 32, which can serve as a positioning stop for the tube 3.
    [055] An axial extension 33 of the first cladding section 12 is preferably dimensioned so that the annular space 22 is of sufficient length to receive the sealing element 5 and a connecting section 34 formed in the tube 3.
    [056] It may also be envisaged that the first casing section 12 will continue to extend in the direction of the receptacle side of the tube 25 beyond the second casing section 15 and, therefore, at a certain distance 35 with respect to the second casing section. coating 15, seen in the axial direction.
    [057] The sealing element 5 is also essentially a symmetrically rotating body, forming an essentially rectangular cross section around the central longitudinal axis 9 in a symmetrically rotating manner. This results in the sealing element 5 with an inner lining surface 36 and an outer lining surface 37, which are reciprocally arranged at a certain distance, whereby a thickness 38 of the sealing element 5 is obtained. The thickness 38 of the sealing element 5 is preferably dimensioned so that the sealing element 5, which is preferably made of a soft and elastic material, can be easily deformed. A thickness 38 between 1 mm and 10 mm, especially between 2 mm and 5 mm, is preferred to obtain a sealing element 5, which fulfills its function in the best possible way.
    [058] An inner diameter 39 of the sealing element 5 is approximately the dimensions of an outer diameter 40 of the first cladding section 12. It is advantageous when the two diameters 39, 40 are tuned together, so that the sealing element 5 can easily be pushed into the first coating section 12 and can find good support there. In the example shown, the inner diameter 39 of the sealing element 5 is approximately 62 mm.
    [059] A width 41 of the sealing element 5 can be selected so that it is approximately between 200% and 400% of the thickness 38 of the sealing element 5. This constitution of the sealing element 5 helps to develop the best possible effect when mounted on connector module 1.
    [060] The connecting section 34 of the tube 3 has a fixing recess 43 applied to a peripheral surface 42. The fixing recess43 is preferably applied to an inner peripheral surface 42 of the tube 3. In another embodiment, which will not be presented in more detail, it is also feasible to place the fixing recess 43 on an outer peripheral surface 42 of the tube 3.
    [061] In addition, the tube 3 has a sealing receptacle 44, which in the assembled state of the connector module 1, cooperates with the sealing element 5. Above all, it can be provided that, in the assembled state of the connector module 1, the outer lining surface 37 of the sealing element 5 is adjacent to an inner lining surface 45 of the sealing receptacle 44. To this end, it is advantageous when an inner diameter 46 of the sealing receptacle 44 has approximately the same dimensions as an outer diameter 47 of the sealing element 5. Preferably, the two diameters 46, 47 are chosen so that the tube 3, during the assembly process of the connector module 1, can be easily moved over the sealing element 5.
    [062] To facilitate the assembly process, it may be provided that the sealing receptacle 44 has a chamfer 48.
    [063] In a privileged design variant, as shown in Fig. 3, it can be provided that both the fixing recess 43 as well as the sealing receptacle 44 are inserted in an inner lining surface 49 of the tube 3.
    [064] It is still feasible for the fixing recess 43 and / or the sealing receptacle 44 to be placed on an outer covering surface 50 of the tube.
    [065] The fixing recess 43 and the sealing receptacle 44 are preferably arranged axially spaced apart in the tube 3. The tube 3 has a front wall 52 which is received, when mounted, in the connector body 6, especially in the space ring 22.
    [066] A distance 53 from the sealing receptacle 44 to the front wall 52 may be less, according to the embodiment shown, than the distance 54 from the fixing recess 43 to the front wall 52.
    [067] In a privileged design variant it can be provided that the sealing receptacle 44 is constituted as a progressive boss 56 applied to the inner lining surface 49 of the tube 3. A constitution of the sealing receptacle 44 as a progressive boss 56 is intended during the assembly of the connector module 1, the sealing element 5 can be protected from its axial position.
    [068] The fixing recess 43 is preferably constituted as a semi-round groove in cross section 55, which is inserted in the inner lining surface 49 of the tube 3. According to a first variant of execution, it can be provided that the groove 55 is constituted as a surrounding groove.
    [069] According to another execution variant, it can be provided that the groove 55, seen in terms of the periphery, is segmented, thus having intermediate crosspieces 57, which interrupt the groove 55. Such an execution variant can result mainly from conditioned by production.
    [070] It can also be foreseen that the tube 3, on whose inner lining surface 49 has a shoulder 58, which in the assembled state corresponds to the front wall 32 of the first lining section 12, so that the axial position 59 of the tube 3 can be predefined with respect to plug connector 4.
    [071] An outer diameter 60 of the tube 3 is preferably selected so that it is smaller than an inner diameter 61 of the second cladding section 15 of the connector body 6. In this way, the tube 3 can be easily inserted, during the assembly of the connector module 1, in the ring space 22 of the connector body 6.
    [072] It can also be foreseen that the tube 3 in the area of its connection section 34 has a greater thickness than in a cylindrical tube section 62.
    [073] The following describes an assembly of the connector module 1, as shown in Fig. 3.
    [074] In a first step of the process, the sealing element 5 is inserted in the ring space 22. In this case, the sealing element 5 can be inserted in the ring space 22 in the direction of insertion 27 until it is close to the front wall 31 of the sealing receptacle 29. In another process step, it is now possible to check the correct position of the sealing element 5 in the connector body 6. Further explanation of this process step will be provided with the accompanying description of the figures. If the sealing element 5 is correctly positioned in the connector body 6, it is now possible in another step of the process to insert the tube 3 in the direction of insertion 27 in the annular space 22. Preferably, the tube 3 is inserted in the annular space 22 until the shoulder 58 of the tube 3 is close to the front wall 32 of the first covering section 12 of the connector body 6. In this way, the axial position 59 of the tube 3 relative to the connector body 6 is also defined.
    [075] Fig. 4 shows a sectional representation according to Fig. 3. However, in this view both the sealing element 5 and the tube 3 are shown in a locked position, in which they are inserted in the annular space 22 of the connector body 6. In Fig. 4 the same references or names are used for the same parts as in the previous Fig. 3. To avoid unnecessary repetition, reference is made to a detailed description of the previous Fig. 3.
    [076] As can be seen in Fig. 4, in the assembled state of the connector module 1, the sealing element 5 is next to the front wall 31 of the sealing receptacle 29.
    [077] The tube 3 is thus positioned with respect to its axial displacement capacity, so that the shoulder 58 of the tube 3 is close to the front wall 32 of the first cladding section 12.
    [078] In order to fix each of the components together, it can be provided that, in another step of the process to manufacture the connector module 1, the first sheath section 12 is compressed, in order to establish a positive union between the first lining surface 12 and tube 3. The compression process itself will be explained in more detail later in the description of the figures.
    [079] In another embodiment not shown, in which the fixing recess 43 and / or the sealing receptacle 44 are applied to an outer peripheral surface 42 of the tube 3, it may also be provided that the second covering section 35 is compressed to establish a corresponding union.
    [080] Fig. 5 shows another sectional representation of the connector module 1 according to the representations in Figures 3 and 4. In Fig. 5 the same references or names are used for the same parts as the previous Fig. 3 and Fig. 4. To avoid unnecessary repetition, reference is made to a detailed description of the previous Fig. 3.
    [081] In the sectional representation of Fig. 5 the connector module 1 is shown in a compressed state. As can be seen in Fig. 5, the first covering section 12 is deformed at a first deformation point 63, in order to establish a positive union between the first covering section 12 and the fixing recess 43. Especially here the the first sheath section 12, especially the outer sheath surface 14 of the first sheath section 12, is next to the groove 55. Through this first deformation point 63 the tube 3 can be locked in its axial position relative to the connector body 6.
    [082] Locally separated from this first deformation point 63 there is a second deformation point 64, in which the first cladding section 12 of the connector body 6 is so deformed that the sealing element 5 between the first cladding section 12 and the sealing receptacle 44 of the tube 3 is tight. This tightening also results in a deformation of the sealing element 5, which is preferably formed from a soft and elastic material, such as rubber.
    [083] In particular, the inner lining surface 36 of the sealing element 5 is compressed on the outer lining surface 14 of the first lining section 12, so that they are well joined together. In addition, the outer cladding surface 37 of the sealing member 5 is compressed to the inner cladding surface 45 of the sealing receptacle 44 in the tube 3, so that these surfaces are also well joined together. Through this second deformation point 64 and the inherent compression of the sealing element 5, the tube 3 can be sufficiently sealed with respect to the plug connector 4, to prevent a gas under pressure to escape.
    [084] Fig. 6 shows a perspective view of the connector module 1 according to Figures 1 to 5, in which it is represented in the assembled state. In Fig. 6 it can be seen that the plug connector 4 can comprise, in addition to the connector body 6 and the elastic element 11, also more structural elements 65, which cooperate mainly with the elastic element 11 and form, with it, a closing mechanism.
    [085] Fig. 7 shows another perspective representation of the connector module 1 according to Figures 1 to 5, in which it is represented in an exploded view, so that each of the structural elements can be seen.
    [086] Above all, it can be seen in the representation variant of Fig. 7 that a tube 3 may be provided with a recess 66, which cooperates with a positioning tongue 67 in the connector body 6. The recess 66 is preferably a recess which extends axially, which is inserted from the front wall 52 of the tube 3 in the connection section 34. A combination of this type composed of recess 66 and positioning tab 67 can serve to be able to correctly position the tube 3 in its angular position 68 in relation to the plug connector 4.
    [087] The positioning tab 67 in the connector body 6 can consist of, during the inlaying process to manufacture a connector body 6, perforate inward in a transverse processing step of the second cladding section 15. With this In the process, a window opening 69 is also formed, through which, by means of an optical measuring means, the correct position of the sealing element 5 can be checked during assembly.
    [088] According to the representation in Fig. 7, it may also be provided that not only one positioning tongue 67 is constituted, but rather several positioning languages 67.
    [089] It may also be provided that the other structural element 65 has an indicating arrow 70, through which the correct position of the plug connector 4 can be indicated in relation to the back connector plug 2 to be joined. Above all, it may be convenient for an indication projection 71 of the tube 3, when viewed together with the indication arrow 70, to indicate the correct position of the tube 3 in relation to the plug connector 4.
    [090] Fig. 8 shows a sectional representation of the connector module 1 in an assembled and compressed state, in which the cutting guide is seated here so that the cut passes precisely through a window opening 69. From this In this way, it is very visible how the positioning tab 67 of the connector body 6 cooperates with the recess 66 of the tube 3. Also here, reference is made, in order to avoid exhaustion, to the previous Figures 1 to 7.
    [091] Fig. 9 shows a cut representation by a compression machine 72 with connector module 1 tightened according to Figures 1 to 8, where the cutting guide along the central longitudinal axis is also chosen here 9.
    [092] Fig. 10 shows a perspective view of the section representation according to Fig. 9.
    [093] As can be seen in a joint view of Fig. 9 and Fig. 10, the compression machine 72 includes a compression tool 73, through which the first covering section 12 of the connector body 6 can be deformed. and therefore, the compression union of the connector module 1 can be established. The compression tool 73 moves during the compression process in the radial direction 74. In order to be able to establish a dense union between the plug connector 4 and the stop plug connector 2, it is necessary that the compression tool 73 travel a certain travel path 75.
    [094] The compression tool 73 is constituted in such a way as to present two partial areas. A first partial area 76 deforms the first casing section 12 so as to constitute a first deformation point 63. The first deformation point 63 represents a positive union between tube 3 and connector body 6. A second partial area 77 of the tool of compression 73 produces a second deformation point 64, through which the sealing member 5 is tightened.
    [095] A distance measuring device 78 can also be provided, which, through a window opening 69 located in the second cladding section 15, detects the outer surface 79 facing the opening window 69 of the tube 3. In this way , the deformation of the first coating section 12 can be carried out depending on the result of the detection of the surface 79 of the tube 3 carried out with the distance measuring device 78.
    [096] It may also be provided for the distance measuring device 78 to detect, before the fitting of the tube 3 in the annular space 22, a correct position of the sealing element 5 in the first cladding section 12.
    [097] It may also be provided that, using the distance measurement device 78, the outer diameter 40 of the first section of the wall 12 will be detected. This information can be used on the compression machine 72 to, for example, command the travel path. displacement 75 based on the measured outside diameter 40. In this way, when measuring a larger outside diameter 40, the travel path 75 of the compression tool 73 can also be increased so that the degree of compression is kept constant even in the case of of slightly different connector modules 1 due to production tolerances.
    [098] The execution examples show possible execution variants of the connector module 1, in which at this point it is observed that the invention is not limited to its specially presented execution variants, allowing instead also several combinations of each of the variants of execution among themselves and this possibility of variation, thanks to the learning of technical action with the present invention, is part of the wisdom of the professional active in this technical area.
    [099] In addition, the individual characteristics or combinations of characteristics of the different examples of execution presented and described can represent for you autonomous, inventive solutions or in accordance with the invention. [100] The task that underlies autonomous inventive solutions can be found in the description. [101] All indications of ranges of values in this description should be understood, in order to encompass these of choice and all partial ranges, p. ex. the indication from 1 to 10 must be understood to include all partial ranges from the lower limit 1 and the upper limit 10, that is, all partial ranges start with a lower limit of 1 or greater and end with an upper limit 10 or less, p. ex. from 1 to 1.7, or from 3.2 to 8.1, or from 5.5 to 10. [102] For a better understanding, attention is drawn to the fact that the structure of the connector module 1, this or its components were presented in part without scale and / or enlarged and / or reduced. [103] LIST OF REFERENCE NUMBERS 1 Connector module 2 Backrest plug connector 3 Tube 4 Plug connector 5 Sealing element 6 Connector body 7 Vehicle 8 Turbo compressor 9 Longitudinal axis of the plug connector 10 Sealing of the connector 11 Element elastic 12 First coating section 13 Interior coating surface 14 External coating surface 15 Second coating section 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 First final section of electrical connectors Front section Inner coating surface Outer coating surface Thickness of first coating section Thickness of second coating section Ring space Groove of ring space Second final section of electrical connectors Pipe receptacle side Bevel Insertion direction Chamfer Sealing receptacle for electrical connectors Third cladding section Front wall of receptacle d and seal Front wall of the first cladding section Axial extension of the first cladding section Connecting section Distance Inner cladding surface of the sealing element Outer cladding surface of the sealing element Thickness of the sealing element Inner diameter of the sealing element Outer diameter of the first cladding section Width of the sealing element Peripheral area Fixing recess Tube sealing receptacle Inner lining surface of the sealing receptacle 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 Inner diameter of the sealing receptacle Outside diameter of the sealing receptacle Beveling Inner tube lining surface Outer tube lining surface Axial direction Front tube wall Sealing receptacle - front wall Fixing recess distance - front wall Groove Progressive bounce Ress intermediate beam high Axial tube position Outside tube diameter Inner diameter of the second casing section Cylindrical tube section First deformation point Second deformation point Other structural element Recess Positioning latch Angle position Indication arrow Indication protrusion Compression machine Tool of compression Radial direction Travel path 76 First partial area 77 Second partial area 78 Distance measuring device 79 Surface
    权利要求:
    Claims (16)
    [0001]
    1. Connector module (1), mainly for use on a road vehicle, which includes a tube (3), a sealing element (5) and a plug connector (4), which includes a connector body (6) , this connector body (6) having an annular space (22), which is located between a first cladding section (12) in the form of a bushing, which in cross-section surrounds a central longitudinal axis (9) of the connector plug connector (4) and a second bushing section (15), which in cross-section surrounds the central longitudinal axis (9) of the plug connector (4), in which the first coating section ( 12) is surrounded by the second cladding section (15) and where the first cladding section (12) of the connector body (6) is joined to the second cladding section (15) in a first final section (16) through a first section of the front wall (17) and where the cladding sections (12, 15) are open reciprocally and m a second final section (24), which allows to form a tube receptacle side (25) of the connector body (6), in which a connecting section (34) of the tube (3) is inserted, from the receptacle side of the tube (25), in the annular space (22) of the connector body (6) and is joined to it, characterized in that the connecting section (34) of the tube (3) has a fixing recess (43) inserted in a peripheral area (42) of the tube (3) and a sealing receptacle (44), which is structurally separated from the latter and which in the assembled state of the connector assembly (1), cooperates with the sealing element (5) , in which in the assembled state of the connector module (1), the first (12) or the second cladding section (15) is deformed in the region of the fixing recess (43), in order to establish a positive union between the the first (12) or the second cladding section (15) of the connector body (6) and the fixing recess (43) of the tube (3), and by the first (12) or the second cladding section (15) in the area of the sealing receptacle (44) they are so deformed that the sealing element (5) is compressed between the first (12) or the second cladding section (15) and the sealing receptacle (44).
    [0002]
    Connector module according to claim 1, characterized in that both the fixing recess (43) as well as the sealing receptacle (44) are inserted in an inner lining surface (49) of the tube (3), in which the fixing recess (43) and the sealing receptacle (44) are axially spaced from each other.
    [0003]
    Connector module according to claim 1 or 2, characterized in that the first covering section (12) of the connector body (6) extends, in the assembled state of the connector module (1), seen in the axial direction ( 51) by the fixing recess (43) and also by the sealing receptacle (44) of the tube (3), so that both the compression in the area of the fixing recess (43) and the compression in the area of the sealing element ( 5) are performed by a deformation of the first coating section (12).
    [0004]
    Connector module according to any one of claims 1 to 3, characterized in that the fixing recess (43) in the tube (3) is constituted as a semi-round groove (55) in cross section in the inner lining surface (49 ) of the tube (3).
    [0005]
    Connector module according to any one of claims 1 to 4, characterized in that the sealing receptacle (44) of the tube (3) is constituted as a progressive projection (56) inserted in the inner lining surface (49), where the sealing element (5) is received.
    [0006]
    Connector module according to any one of claims 1 to 5, characterized in that the distance (53) from the sealing receptacle (44) to a front wall (52) of the tube (3) is less than the distance (54 ) from the fixing recess (43) to the front wall (52).
    [0007]
    Connector module according to any one of claims 1 to 6, characterized in that the tube (3) in whose connecting section (34) there is a shoulder (58), which corresponds to a front wall (32) of the first section cover (12), so that the axial position (59) of the tube (3) can be indicated in relation to the plug connector (4) in the assembled state, especially during the assembly.
    [0008]
    Connector module according to any one of claims 1 to 7, characterized in that the sealing element (5) has a cylindrical inner lining surface (36) and a cylindrical outer lining surface (37), in which state assembled of the sealing element (5), the cylindrical inner cladding surface (36) is next to the first cladding section (12) of the connector body (6) and the cylindrical outer cladding surface (37) is close to the inner lining (45) of the sealing receptacle (44) of the tube (3).
    [0009]
    Connector module according to any one of claims 1 to 8, characterized in that the tube (3) has in its connecting section (34) on the front wall (52) at least one axially extending recess (66), which corresponds to a positioning tab (67) on the connector body (6).
    [0010]
    Connector module according to any one of claims 1 to 9, characterized in that the connector body (6) is constituted as a whole deformed part, perhaps as an embedded part, especially in stainless steel.
    [0011]
    Connector module according to any one of claims 1 to 10, characterized in that the tube (3) is manufactured from plastic, perhaps polyamide, by means of an injection process.
    [0012]
    12. Vehicle (7), in particular a road vehicle (7), with a connector module (1), as defined in any one of claims 1 to 11, characterized in that it is arranged on the suction or discharge side of a turbocharger (8).
    [0013]
    13. Process for joining a union section (34) of a tube (3) for liquid or gaseous fluids with a plug connector (4), characterized in that the union section (34) of the tube (3) has a fixing recess (43) inserted in a peripheral area (42) of the tube (3) and, structurally distant from there, a sealing receptacle (44), and because the plug connector (4) includes a connector body (6), being that this connector body (6) has an annular space (22), which is located between a first cladding section (12) in the form of a bushing that crosses, in a cross-section, an central longitudinal axis (9) of the connector plug (4) and a second covering section (15) in the form of a bushing that crosses, in a cross section, in an annular way, the central longitudinal axis (9) of the plug connector (4), in which the first section of casing (12) is surrounded by the second casing section (15), and the first casing section (12) of the connector body (6) and It is joined to the second cladding section (15) in a first final section (16) through a first section of the front wall (17) and the cladding sections (12, 15) are open reciprocally in a second final section (24) thus constituting a receptacle side of the tube (25) of the connector body (6), in particular the plug connector (4) and the tube (3) are constituted according to any one of claims 1 to 12 , in which - in a first step of the process, a sealing element (5) is inserted in the ring space (22) of the plug connector (4) between the first (12) and the second cladding section (15), especially next to the first coating section (12); - in a second step of the process, the connecting section (34) of the tube (3) is inserted and positioned, from the receptacle side of the tube (25) of the connector body (6), in the annular space (22) the plug connector (4); - in a third step of the process, a compression tool (73) deforms the first covering section (12) of the connector body (6), in which a first partial area (76) of the compression tool (73) deforms the first covering section (12), in the region of the fixing recess (43), in order to establish a positive union between the fixing recess (43) of the tube (3) and the plug connector (4), and in that a second partial area (77) of the compression tool (73) deforms an area axially distant from the first cladding section (12), in the region of the sealing receptacle (44) in such a way that the sealing element (5) is compressed by the first liner section (12) and therefore is squeezed between the first liner section (12) and the sealing receptacle (44) of the tube (3).
    [0014]
    Process according to claim 13, characterized in that, during the deformation process, the displacement path (75) of the compression tool (73) is monitored, in which, before deformation and / or during deformation of the first casing section (12), with at least one distance measurement device (78), through the opening of a window (69) located on the second casing section (15), the surface (79) of the tube (3) is detected ) facing the window opening (69) and the first covering section (12) is deformed according to the result of the detection of the surface (79) of the tube (3) with the distance measuring device (78).
    [0015]
    Process according to claim 13 or 14, characterized in that, during the deformation process, the force exerted by the compression tool (73) on the first coating section (12) is measured and actively predefined.
    [0016]
    Process according to any one of claims 13 to 15, characterized in that, before the second process step, the correct positioning of the sealing element (5) in the plug connector (4) is controlled using the measuring device (78 ).
    类似技术:
    公开号 | 公开日 | 专利标题
    BR112016022346B1|2021-04-13|CONNECTOR MODULE, VEHICLE AND PROCESS TO JOIN A UNION SECTION OF A TUBE FOR LIQUID OR GASEOUS FLUIDS WITH A PLUG CONNECTOR
    ES2568651T3|2016-05-03|Membrane unit, housing of a pressure measurement unit and pressure measurement unit
    KR102037381B1|2019-10-28|Sensor housing and latching mechanism for sensor housing
    BRPI0417484B1|2016-05-24|quick connect coupling
    ES2878005T3|2021-11-18|Connector module for use in a vehicle
    ES2822624T3|2021-05-04|Fluid leakage safety device for household appliances
    ES2741873T3|2020-02-12|Procedure to connect a tube, for liquid or gaseous media, with a plug connector
    JP2014231286A|2014-12-11|Attachment method of filler pipe and attachment structure of filler pipe
    CN107003159A|2017-08-01|Sensor device, is especially applicable in motor vehicle
    PT712475E|2000-08-31|CONDUCT INSTALLATION
    DE10347861A1|2005-04-28|Measurement transducer e.g. for pressure sensor, has housing and sensor element arranged in transducer with housing having locking flange creating integrated positive pressure.
    JP2010019298A|2010-01-28|Joint
    TW201343456A|2013-11-01|Structure for mounting fuel pump to fuel tank
    US20100171361A1|2010-07-08|Tyre Valve
    BR112018072484B1|2021-07-20|METHOD FOR CONNECTING A CONNECTION SEGMENT OF A FLEXIBLE PIPE FOR LIQUID OR GASEOUS MEDIA AND A FITTING CONNECTOR
    JP2013234986A5|2015-03-12|Pressure detector
    KR101532741B1|2015-06-30|Connection pipe with watertight and airtight functions
    CN106627000A|2017-05-10|Valve cap, inflating valve structure, tire and vehicle
    CN205538833U|2016-08-31|Ultrasonic wave formula oxygen concentration sensor
    US20190092159A1|2019-03-28|Built-in support pillar for a fuel tank
    BR202017015152U2|2019-01-29|constructive arrangement applied to electronic diffuser for vehicle exhaust
    JP2020504654A5|2020-03-26|
    CN212432243U|2021-01-29|Ultrasonic water meter of direct-insert sensor
    BR102014008556A2|2015-10-20|passenger oxygen mask and breathing bag for an oxygen mask
    KR20150085993A|2015-07-27| The installation structure of pressure guage
    同族专利:
    公开号 | 公开日
    US20170146159A1|2017-05-25|
    RU2676171C2|2018-12-26|
    KR20160141860A|2016-12-09|
    CN106233055B|2018-06-08|
    JP2017516036A|2017-06-15|
    RU2016145920A|2018-05-25|
    EP3134670A1|2017-03-01|
    WO2015161333A1|2015-10-29|
    MX2016012306A|2016-11-30|
    CN106233055A|2016-12-14|
    EP3134670B1|2018-06-06|
    US10550967B2|2020-02-04|
    JP6502963B2|2019-04-17|
    RU2016145920A3|2018-10-23|
    ES2686201T3|2018-10-16|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1915041A|1929-05-14|1933-06-20|Metal Hose & Tubing Co Inc|Hose coupling|
    FR2632218A1|1988-06-03|1989-12-08|Lacoste Jean|Method of crimping metal parts using forming by magnetic pressure and articles arising from the implementation of the method|
    US5037143A|1989-09-15|1991-08-06|Dayco Products, Inc.|Hose construction, coupling therefor and methods of making the same|
    FR2705133B1|1993-05-10|1995-08-04|Caillau Ets|QUICK CONNECTION.|
    RU2084747C1|1994-11-28|1997-07-20|Акционерное общество "НТЦ АВТОВАЗ"|Quick-detachable joint for connecting pipe lines|
    DE19524934A1|1995-07-08|1997-01-09|Voss Armaturen|Plug connection for connecting pressure medium lines|
    DE19536598C2|1995-09-19|2000-01-13|Mannesmann Ag|Pipe connection|
    DE19740649B4|1997-09-16|2004-02-05|Dipl.-Ing. Henn Ges.M.B.H. & Co. Kg|Plug connection for the connection of pipe and hose lines|
    US6199919B1|1998-03-31|2001-03-13|Tokai Rubber Industries, Ltd.|Tube connecting structure|
    CN1138939C|1998-06-15|2004-02-18|海尔茨配件股份有限公司|Extrudable pipe joint|
    DE10022893C1|2000-05-10|2001-06-28|Schuetz Gmbh & Co Kgaa|Compression pipe fitting for plastics connection pipe has spring insulation ring contacted by end of pipe for providing visual indication of correct positioning|
    DE10203736B4|2002-01-30|2009-12-17|Kermi Gmbh|pipe connection|
    US6848725B2|2003-04-11|2005-02-01|Dwws, Llc|Thermal expansion connection for rigid pipes|
    DE20310390U1|2003-07-04|2004-11-11|Pt-Poly-Tec Gmbh Vertrieb Und Herstellung Von Dichtungssystemen|Connection seal with ratchet teeth|
    DE102004016597A1|2004-04-03|2005-10-27|Henn Gmbh & Co. Kg|Method for joining flexible pipe to pipe connecting unit, using spreading tool acting on inner surface of sleeve|
    DE102004019799A1|2004-04-23|2005-11-17|Henn Gmbh & Co. Kg|Method for producing a plug connection and plug connection|
    DE102006047882B3|2006-10-10|2007-08-02|Rasmussen Gmbh|Pluggable connection arrangement for hose and pipe or tube, uses leaf-spring ring for latching into annular groove|
    DE202007018700U1|2007-09-14|2009-03-19|Norma Germany Gmbh|Plug part of a connector assembly and connector assembly|
    AT509196B1|2010-03-12|2011-07-15|Henn Gmbh & Co Kg|METHOD FOR CONNECTING A FINAL SECTION OF A LINE FOR LIQUID OR GASEOUS MEDIA TO A CONNECTOR|
    JP4906973B1|2011-03-22|2012-03-28|井上スダレ株式会社|Pipe fitting|
    US9169950B2|2011-03-28|2015-10-27|Flexin Group S.R.L.|Connector for flexible hoses|FR3001024B1|2013-01-17|2015-12-25|Delphi Automotive Systems Lux|FAST CONNECTION DEVICE.|
    AT517085B1|2015-10-07|2016-11-15|Henn Gmbh & Co Kg|Connector for connecting lines for liquid or gaseous media|
    AT518582B1|2016-05-09|2018-01-15|Henn Gmbh & Co Kg|Method for connecting a connecting portion of a hose for liquid or gaseous media with a connector|
    MX2019003972A|2016-10-20|2019-06-12|Henn Gmbh & Co Kg|Plug-in coupling seal for a fluid line of a drive motor.|
    AT518865B1|2017-02-13|2018-02-15|Henn Gmbh & Co Kg|Connector assembly for use in a vehicle|
    US10605297B2|2017-05-30|2020-03-31|Sensata Technologies , Inc.|Washer fixation method and system|
    US10947938B2|2017-06-21|2021-03-16|Steere Enterprises, Inc.|Air duct assembly with a secured seal|
    AT521004A1|2017-11-30|2019-09-15|Henn Gmbh & Co Kg|Method for positioning measuring points on a moving object|
    AT522335B1|2019-08-14|2020-10-15|Henn Gmbh & Co Kg|Connector assembly for use in an internal combustion engine|
    WO2021056038A1|2019-09-24|2021-04-01|Henn Gmbh & Co Kg.|Connector assembly and method for producing a connector assembly|
    AT523291B1|2020-07-15|2021-07-15|Henn Gmbh & Co Kg|Connectors and processes for their manufacture|
    CN111853387A|2020-07-30|2020-10-30|三一汽车起重机械有限公司|Joint device and pipeline structure|
    法律状态:
    2020-01-14| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|
    2020-04-28| B25G| Requested change of headquarter approved|Owner name: HENN GMBH AND CO KG. (AT) |
    2020-11-17| B06A| Patent application procedure suspended [chapter 6.1 patent gazette]|
    2021-03-02| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|
    2021-04-13| B16A| Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/04/2015, OBSERVADAS AS CONDICOES LEGAIS. |
    优先权:
    申请号 | 申请日 | 专利标题
    AT503012014|2014-04-24|
    ATA50301/2014|2014-04-24|
    PCT/AT2015/050101|WO2015161333A1|2014-04-24|2015-04-23|Connector assembly|
    [返回顶部]