• 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:
    adapter to connect a connector element to a cleaning arm, with a cleaning blade, specifically in the form of a flat rod construction. the present invention relates to an adapter (16) for connecting a connector element (30,32,34,36,38,40) at the end of a cleaning arm (18,20,22,24,26,28), with a cleaning blade (10), especially in the form of flat beam construction, the adapter (16) having a basic element (42). it is proposed that the basic element (42) has a u-shaped cross-section, formed by a bottom (56) and two side walls (48), a profile that on its front face is separated from the cleaning arm (18, 20,22,24,26,28), be closed by a closing cover (44), and on the side walls (48) of the basic element (42) are molar arms (68) that extend longitudinally (124) in relation to the closing cover (44), which they penetrate and with keys (70) touch the cutouts (84), provided on the side walls (82) of the closing cover (44), and on the inner sides of the side walls (82 ), of the closing cover (44), longitudinal projection bolts (78) are provided, which are provided in cutouts (60) of the side walls (48), of the basic element (42), with the keys (70) released , and in the closed state, close mounting slits (62), of transverse projection, as well as close plug-in compartments (66) for cams (104, 120).
    公开号:BR112012011686B1
    申请号:R112012011686
    申请日:2010-09-21
    公开日:2020-02-04
    发明作者:Depondt Helmut
    申请人:Bosch Gmbh Robert；
    IPC主号:
    专利说明:

    Invention Patent Descriptive Report for ADAPTER TO CONNECT A CONNECTOR ELEMENT IN A CLEANING ARM, WITH A CLEANING BLADE.
    State of the Art [001] The present invention relates to an adapter for joining a connecting element at the end of a cleaning arm, with a cleaning blade, especially in the form of a flat rod construction.
    [002] From the document DE 20 2005 021 307 U1, a connector device for the articulated connection of a cleaning blade in the form of a flat rod construction that adapts to different cleaning arms has become known. The connector device comprises at least one solid or multi-section element which is fixedly fixed, but separable, with a support element in the form of molar rails. An adapter is provided between each cleaning arm and the cleaning blade, which, on the one hand, has connection possibilities for the connector element and, on the other hand, has connection possibilities for one of the cleaning arms, that is, for connecting elements that are firmly attached with the respective cleaning arm or that are profiled on it. An articulation whose axis protrudes transversely towards the longitudinal direction of the cleaning blade is integrated between one of the connector elements and an adapter that is connected to the rotation proof with the connector element or between a part of the adapter, connected to the rotation proof with the connector element, and a part of the adapter, connected to the swing proof with the union element. In this way, three different adapters result for three different connecting elements of the cleaning arms.
    [003] The connector device adapts to a cleaning arm with a hook-shaped end, that is, a connector element, or an end, that is, a connector element with a
    Petition 870190096929, of 9/27/2019, p. 5/28
    2/16 side mounting pin and a bridge, corresponding to a known principle of side locking (sidelock) or a cleaning arm with one end, that is, a connecting element, in which the cleaning arm essentially extends straight, above the wiper blade and being connected with the connector element according to the principle of top locking (toplock).
    Description of the Invention [004] According to the invention, the basic element has a u-shaped cross-section, formed by a bottom and two side walls that, on its front side, separated from the cleaning arm, are closed by a closing cover. Elastic arms are profiled on the side walls of the basic element, which extend longitudinally and into which the closing cover penetrates and with keys, the cut-outs that are provided on the side walls of the closing cover are produced. For example, these cutouts can be shaped like openings or hollows, so that in the first case the keys can be activated by the openings, while in the second case, they are covered to the outside by the side walls and can be released by a tool. In addition, on the inner sides of the side walls of the closing cover, longitudinal bolts are provided that are displacably integrated into cutouts on the side walls of the basic element, provided that the keys of the elastic arms are not engaged in the cutouts on the side walls of the closing cover. In a closed state, when the keys are fitted to the cutouts on the side walls of the closing cover, the bolts interrupt transverse mounting slots when they close integration compartments for safety cams. With this set, it is possible to connect connecting elements of the cleaning arms to a loss-proof closing cover. Es
    Petition 870190096929, of 9/27/2019, p. 6/28
    3/16 t and, in turn, can be mounted in the conventional way on a connector element attached to the cleaning blade.
    [005] For the purpose of assembly, the corresponding cleaning arms, that is, their first or second connecting elements that have a u-shaped cross-section, open in the direction of the adapter, having on its lower edges of its side walls safety cams that project into the interior, being inserted in the direction of a hollow axis in the mounting cracks in the side walls of the basic element and being positioned until the locking compartments at the ends of the mounting cracks, the closing cover occupying a open position. When the safety cams are in the locking compartments, the closing cover will be closed, when the bolts interrupt the mounting slots above the locking compartments, so that the security cams can no longer detach from the locking compartments. In the terminal position, the keys at the ends of the molar arms, joined with the basic element, penetrate the cutouts on the side walls of the closing cover, so that the closing cover will be locked against the opening, unintended.
    [006] For disassembly, the keys are pressed inwards, so that the closing cover can be moved back to the open position and the bolts release the mounting slots. Conveniently, a stop limits the opening path so that when mounting and dismounting the adapter, the bolts cannot inadvertently slide from the cutouts of the basic element, in which they move.
    [007] In accordance with one embodiment of the invention, it is proposed that the bolts, in closed state, penetrate with their free ends in cutouts on the sides of the mounting slots, in dust
    Petition 870190096929, of 9/27/2019, p. 7/28
    4/16 position opposite the front sides of the bolts. In this way, in a closed state, the bolts are also supported on their free ends, so they can also withstand intense shocks. In this case, it will be convenient for the cutouts to have a notch on one of their edges that joins with a notch edge at the free end of the bolts and release them only in case of a greater release force in the longitudinal direction of the bolts.
    [008] Conveniently, the molar arms protrude from the side walls, outwardly offset, thus forming steps that serve as stops for front sides in the third or fourth connecting element.
    [009] To minimize the gap between the connecting element and the adapter, it will be convenient for the adapter to have a gap compensating key on its end facing the cleaning arm, which, through a molar tongue, is joined with a intermediate bottom that interconnects the two side walls of the basic element. The clearance key cooperates with a corresponding opening of the first or second respective wiper arm. The gap compensating key can advantageously have a notch edge on the side facing towards the molar arms, serving as additional security means for the first or second connector element. In addition, the basic element, in the region of the clearance key, has a gap compensating niche on the outer sides of the side walls. These can cooperate with the first clearance compensating ribs of the corresponding cleaning arms, for example, of the first connecting element of the first cleaning arm, minimizing the lateral clearance of the cleaning blade. Finally, in the region of the molar tongue, the basic element may have gap compensating faces on its external walls that cooperate with second gap compensating ribs, with arms
    Petition 870190096929, of 9/27/2019, p. 8/28
    5/16 corresponding wipers, for example, of the second connector element of the second wiper arm, also minimizing the lateral clearance of the wiper blade. The gap compensating faces extend from the bottom of the base element to the upper edge of the side walls, slightly angled inwards, in order to facilitate assembly.
    [0010] In another finishing stage, the adapter covers a cover cap that has a U-shaped cross-section, formed by a bottom and two side walls, which, with its side walls and its cover wall, surrounds the basic element laterally and at the top. With its front side, the cover lid touches the top on the opposite side of the closing cover, when, in assembled state, safety cams penetrate the inner sides of the cover cover's side walls, inside the locking compartments at the ends the mounting slots of the basic element. The front side of the closing cover, facing the cleaning arm, has an opening. This is used to mount other different cleaning arms.
    [0011] For the retention of corresponding wiper arms, the cover cap has at its end, facing the wiper arm, lateral and flexible locking wings towards the inside, which have oblique stop planes towards the wiper cover. closing and stops projecting approximately in the vertical direction towards the longitudinal direction. For the same purpose, according to another embodiment of the invention, it is proposed that the closing cover, in the region of its frontal opening, facing the direction of the cleaning arm, has a support cam. It cooperates with a corresponding fitting hole on the fifth allocated cleaning arm.
    Petition 870190096929, of 9/27/2019, p. 9/28
    6/16 [0012] While the third to the sixth cleaning arms can be mounted with the corresponding third to sixth connecting elements, when the adapter extends essentially in parallel with the cleaning blade, the adapter, for mounting the first and of the second wiper arms, it will be rotated at an angle α, preferably between 4 ° and 8 °, in the direction of the free end of the wiper blade. Due to a variable α mounting angle, enough free space is provided for mounting the first and second wiper arms. In addition, it is possible to insert the third to the fifth connector elements through the front opening, inside the adapter and press the clearance key downwards.
    [0013] In order to be able to mount a cleaning arm according to the principle of lateral locking (sidelock) the basic element has an open cube that is overtaken by the side walls of the basic element, and in the region of the cube the side walls are shaped in tilting form and the cover cover, at least on a side wall, has a mounting opening aligned with said hub.
    [0014] Other advantages result from the following description of drawings. The drawing shows four examples of carrying out the invention. The design, description and embodiments contain numerous combined features. The specialist will analyze the characteristics, conveniently also, separately, putting them together for other useful combinations.
    [0015] The figures show:
    [0016] Figure 1 in partial perspective view, six ends of the cleaning arm in a joint and a cleaning blade with an adapter, according to the invention.
    [0017] Figure 2 partial view in perspective, showing the
    Petition 870190096929, of 9/27/2019, p. 10/28
    7/16 six ends of the cleaning arms according to figure 1, already mounted on the adapter according to the invention.
    [0018] Figure 3 the adapter according to the invention in a fragmented and perspective presentation.
    [0019] Figure 4 the adapter according to the invention, according to figure 3, in assembled state.
    [0020] Figure 5 and figure 6 a first cleaning arm during assembly on an adapter, according to the invention.
    [0021] Figure 7 shows a second wiper arm during assembly on an adapter, according to the invention.
    [0022] Figures 8 to figure 10 show a third cleaning arm during assembly on an adapter, according to the invention.
    [0023] Figure 11 shows a fourth wiper arm during assembly on an adapter, according to the invention.
    [0024] Figure 12 and figure 13 a fifth wiper arm during mounting on an adapter, in accordance with the invention, and [0025] Figure 14 a wiper arm during mounting on an adapter, according to the invention.
    [0026] The cleaning blade 10, shown in figure 1, has a cleaning ruler that is covered by a deflector 12 that at its ends has end caps 14. The deflector 12 is conventionally joined with the invisible cleaning ruler, through a support element, in the form of one or more molar tracks that are also not visible. Conventionally, a connector element is attached to the support element, to which an adapter 16 is attached. Adapter 16 serves for the articulated connection of the cleaning blade 10, with six different cleaning arms 18, 20, 22, 24, 26 and 28. These have different connection elements 30, 32, 34, 36, 38 and 40, which are separably joined with the adapter. Connector elements 30, 32, 34, 36, 38, 40 can be composed of
    Petition 870190096929, of 9/27/2019, p. 11/28
    8/16 integral parts of the cleaning arms 18, 20, 22, 24, 26, 28, or can be firmly joined as separate construction elements, with the cleaning arms 18, 2, 22, 24, 26, 28. Figure 2 features the six wiper arms 18, 20, 22, 24, 26, 28, mounted on adapter 16.
    [0027] For joining with a first cleaning arm 18 or a second cleaning arm 20, adapter 16 comprises a basic element 42 and a closing cap 44, while for joining with a third cleaning arm 22, or fourth arm wiper 24, or fifth wiper arm 26, or sixth wiper arm 28, a cover cap 46 is required. The individual components of adapter 16 are shown in figure 3. Basic element 42 has two side walls 48 that are interconnected by a bottom 56 and an intermediate bottom 58 and overtake them in the direction of a raised axis. The front side of the basic element 42, away from the cleaning arms 18, 20, 22, 24, 26, 28, is covered by the closing cover 44. It has a u-shaped cross-section that is open towards the deflector 12 and it is formed by two side walls 82 and a cover wall 80 that joins them. In the direction of the free end, the closing cover 44 has a front wall 86 with a connector profile 88 for the deflector 12. On the inner sides of the side walls 82 are formed bolts 78 that project longitudinally 1, 2, 4 and that in state assembled, longitudinally movable cutouts 60 are provided on the outer sides of the side walls 48 of the basic element 42. The cutouts 60 are limited in a downward direction by the bottom 56 which, on their longitudinal sides, in the region of cutouts 60, have guide edges 76.
    [0028] With the closing cover 44 closed, the bolts 78 extend in the direction of mounting slots 62, of transversal projection, in relation to the bolts, on the side walls 48 of the element
    Petition 870190096929, of 9/27/2019, p. 12/28
    9/16 to basic 42. In closed state, the bolts 78 interrupt the mounting slots 62, so that towards the bottom 56, at the end of the mounting slots 62, interlocking compartments 66 are formed. To provide a secure retention for the bolts 78 at their free ends, on the sides of the mounting slots 62, opposite the front sides 90 in the bolts 78, cutouts 92 are provided, within which the bolts 78 extend to a certain extent, and through locking edges 65, in the region of its front face 90, fit with the notches 64 on the lower edges of the cutouts 92.
    [0029] On the front side of the basic element 42, facing towards the closing cover 44, on the side walls 48, molar arms 68 are profiled that extend longitudinally. These extend outwardly out of phase, in relation to the side walls 48 of the basic element 42 and at their free ends have keys 70 that project outwards, and that fit inside, in the terminal position (figure 4), in cutouts 84 on the side walls 82 of the closing cover 44. By offset, the molar arms 68 form steps 69, which serve as stops for the front sides 127, 129 of the third or fourth connecting element 34, 36 of the third, that is, of the fourth wiper arm 22, 24.
    [0030] The cutouts 84 of the closure cover 44 can be shaped as openings or recesses. The molar arms 68 fix the final mounting position of the closing cover 44. In addition, they have at least one stop 72, with which the opening movement of the closing cover 44 is limited, so that the bolts 78 are also in a state of the closing cover 44 remain within the cutouts 60 of the basic element 32. In this way, the assembly and disassembly of the cleaning arms 18, 20, as well as the cover cover will be simplified.
    Petition 870190096929, of 9/27/2019, p. 13/28
    10/16
    46.
    [0031] The basic element 42 has in the region of its front side, on the side of the cleaning arm, in order to assemble the first cleaning arm 18 and the second cleaning arm 20, it has a clearance key 50, which through a tongue molar 52 is connected to the intermediate bottom 58. The clearance key 50 can also serve as an additional retaining unit for adapter 16. For this purpose, it will be convenient that on the sides facing the molar arms 68, present a locking edge 51. In the region the gap compensating key 50, in addition, on the outer sides of the side walls 48, gap compensating niches 74 are provided, within which the second gap compensating ribs 118, of the second connector element 32, of the second wiper arm 20 are fitted. In the longitudinal direction 124, 74 clearance compensating faces 47, 49 follow the gap compensating niches that cooperate with the first clearance compensating ribs 117 of the first connector element 30, of the first wiper arm 18. The clearance compensating faces 47, 49, starting from the bottom 56 of the basic element 42 towards the upper edges of the side walls 48, extend slightly inclined towards the inside, to facilitate the assembly of the first connector element 30. The gap compensating niches 74, as well as the gap compensating faces 47, 49, together with the first and second gap compensating ribs 117, 118, minimize the lateral clearance of the cleaning blade 10, and guarantee therefore, accurate lateral guidance of the wiper blade
    10.
    [0032] For the assembly of the sixth cleaning arm 28 with a sixth connecting element 40, on a cleaning blade 10, according to a principle of lateral locking (sidelock), the basic element 42 has at the open end of the mounting slots 62, at the bottom
    Petition 870190096929, of 9/27/2019, p. 14/28
    11/16 intermediate 58, an open cube 54 which is overtaken by the side walls 48, the projecting parts of the side walls 48 being shaped like clips, in order to retain a mounting pin 164 of the sixth connecting element 40, inside the cube 54.
    [0033] The cover cap 46 has a u-shaped cross-section, open in the direction of the basic element 42, which is formed by two side walls 94 and a cover wall 96 that interconnects the side walls 94. On its longitudinal edges lower sides, facing the basic element 42, the side walls 94 have cutouts 102, so that the side walls 94 are still aligned with the guide edges 76 of the intermediate bottom 58. Likewise, the front side 98, of conformation convex, follows a front side 99 of the closure cover 44, convex shaped, correspondingly, so that the side walls 82 and the cover wall 80 of the closure cover 44 close at the top with the side walls 94 and the wall of cover 96 of the closure cover 46.
    [0034] The cutouts 102 of the cover cover 46 are followed by safety cams 104 that project towards the inside, towards the end of the cleaning arm, which cams are moved through the mounting slots 62 and, in the end position of the assembly, are inserted in a juxtaposed way into the locking compartments 66. In this way, through the safety cams 104, the molar arms 68 with the keys 70 result, the cutouts 84 on the side walls 82 of the closing cover 44 and on the sides front panels 98, 99 of the cover cover 46, that is, of the closing cover 44, a union of the components 42, 44, 46, joined in the longitudinal direction.
    [0035] At the end of the side of the cleaned arm, the cover cover 46 also has side locking wings 160. These wings
    Petition 870190096929, of 9/27/2019, p. 15/28
    12/16 have a stop 148 that protrudes approximately in a transverse direction towards the longitudinal direction, as well as an oblique stop plane 140, with both stop faces directed towards the closing cover 44. The plane oblique stop 140 forms an obtuse angle with stop 148. On the pediment side 100 of the cover cover 46, on the side of the wiper arm, there is an opening 108, through which the connecting elements 34, 36, 38 of the cleaning arms 22, 24, 26 can be mounted. 108 there is provided in the cover cover 46 a recess 110 which is necessary for the assembly of the fifth wiper arm 26.
    [0036] Figures 5 and 6 show the assembly of the first cleaning arm 18 in an adapter 16, according to the invention. For this purpose, only the basic element 42 and the closing cap 44 are required. In the starting position, the closing cap 44 is longitudinally moved 124 to the stop 72, so that the mounting slots 62 are free. In this way, the first connector element 30 of the first cleaning arm 18 can be moved in the direction of a raised axis, on the side walls 48 of the basic element 42, when the safety cams 120 penetrate the mounting slots 62, being in the terminal position, in the slot compartments 66, at the end of the mounting slots 62. In this position, the first clearance compensating ribs 117 on the side walls 114, of the first connector element 30, rest on the bottom 56, that is, on the edge guide 76. At the same time, they are free of play against the first clearing faces 47 and therefore guarantee good lateral displacement. The side walls 114 are interconnected by a cover wall 116.
    [0037] In a second step, the closing cover 44 will be moved longitudinally 124 towards the first clean armPetition 870190096929, of 27/09/2019, pg. 16/28
    13/16 pain 18, until the key 70 engages the molar arms 68 from the inside, in the cutouts 84, shaped as openings in the side walls 82, of the closing cover 44. The final position is shown in figure 2. In this state, the bolts 78 interrupt the mounting slots 62, so that the safety cams 128 are retained in the slot compartments 66. At the same time, the clearance key 50 fits into a corresponding opening 122 of the first connector element 30, with the connector element 30 is maintained through its front edges 126, through the closing cover 44 and the molar arms 68, with the keys 70, largely free from play. The clearance key 50 can also provide additional security. For this purpose, it has, on the side facing the molar arms 68, a locking edge 65.
    [0038] While in the modality, according to figures 5 and
    6, the first wiper arm 18 projects above the wiper blade 10, but laterally out of step with this blade, the second wiper arm 10 projects above the wiper blade 10 (figure 2, figure 7). The second connector element 32 of the second cleaning arm 20 is of similar constitution to the first connector element 30 of the first cleaning arm 18, and will be assembled in the same way, with the safety cams 120 also being inserted in the locking compartments 66. Different in In relation to the first wiper arm 18, the second connector element 32 of the second wiper arm 20 has on the longitudinal free sides of the side walls 114, second gap compensating ribs 118 that fit in the gap compensating niches 74, on the outside sides of the side walls 48 , minimizing the side clearance of the wiper blade 10. In assembled condition, the convex front sides 127 of the second connector element 32 abut juxtaposed to the front sides 99 concave of the closing cover 44.
    Petition 870190096929, of 9/27/2019, p. 17/28
    14/16 [0039] The third wiper arm 22 has a third connecting element 34, with a u-shaped cross section, which has two side walls 132, which are interconnected by a cover wall 134. On the front side of the cover 134, a tongue 128 with an orifice 130 is profiled. In the longitudinal direction towards the third wiper arm 22 in a staggered shape, on the free longitudinal edges of the side walls 132, projections 136 are formed, whose limitation on the side of the wiper arm forms a recess 138.
    [0040] When assembling, adapter 16 is aligned approximately in parallel with the wiper blade 10. The third locking element 34 will be introduced through an opening 108 on the side of the wiper arm, inside the cover cover 46, with the tongue 128 presses the plug cam 154 of the cover cover 46 and the clearance compensator cover 50 of the base element 42 in a downward direction. At the same time, the side locking wings 106 will be pressed inwards by the side walls 132, in an elastic and flexible way, until the front front side 127 of the third connector element 34 abuts the steps 69 of the elastic arms 68, and the locking wings 106 engage laterally with the recesses 138 of the third connecting element 34. In this case, the oblique stop planes 140 of the locking wings 106, abut against opposite edges of the recesses 138 of the third connecting element 34, so that the third connecting element 34 is longitudinally retained 124, between the steps 69, on the one hand, and the oblique stop planes 140, on the other hand. For the lateral guidance of the cleaning blade 10, the inner sides of the side walls 132 of the third connecting element 34, abut approximately free of play in the play compensating faces 47, that is, 49 of the basic element 42.
    [0041] The fourth cleaning arm 24 also has a fourth profiled connector element 36. This differs from the third element
    Petition 870190096929, of 9/27/2019, p. 18/28
    15/16 connector 34 in the shape of the lateral projections 144 which have stop edges 146, on the side of the cleaning arm, and which essentially extend in the vertical direction towards the longitudinal direction 124, and cooperate with the stops 148 of the locking wings 106 which also extend perpendicularly to the longitudinal direction 124. In the rest, the assembly is identical to the third wiper arm 22, and the front side 129 of the fourth connector element 136, in assembled state, abut approximately free of play on the compensating faces of clearance 47, 49 of the basic element 42, on the steps 69 of the molar rail 68 and of the side wall 132 of the fourth connector element 36, approximately free from clearance.
    [0042] Essentially, the fifth cleaning arm 26 is shaped like a cleaning bar, with a rectangular cross section. Its fifth connector element 38 is profiled and has a free end with a curvature in s, 150. In the longitudinal direction 124 towards the wiper arm 26, in an outdated shape, there is a fitting hole 152 that, in the terminal position, when the front side 151 of the fifth connector element 38, curved in s, abuts against a stop 142, on the inner side of the front wall of the closure cover 44, it engages with the locking cam 154 of the cover cover 46. When mounting , the fifth connector element 38 will be transfixed through the opening 108 of the closing cover 46, when the free end with the curve at s 150, initially presses the cam cam 154 and the clearance key 50 back.
    [0043] Through its profiled connector element 40, the sixth cleaning arm 28 represents a so-called side locking connection (sidelock), relative to the cleaning blade 10, in which the cleaning arm 28 extends laterally out of step towards the cleaning blade 10. The sixth connector element 40 has an essentially u-shaped cross section, which is formed by two side walls 156
    Petition 870190096929, of 9/27/2019, p. 19/28
    16/16 and a cover wall 158 that interconnects the two side walls 156. On the two side walls 56 it is riveted to a mounting pin 164. The head of the rivet is designated by the number 166. The mounting pin 164 is transfixed in a position of the cleaning blade 10, rotated 90 °, through the mounting opening 168 on the side wall of the cover cover 46, penetrating the open hub 54 of the basic element 42, being retained by the mounting slots 62, conformed to the similarity of clips. In the longitudinal direction 124, in the direction of the sixth wiping arm 28 out of step, on the adapter side 16, a tip 160 is profiled on the sixth connector element 40 that goes beyond the cover cover 46 and with, with an angled end 162, retains the adapter 16 , when the wiper blade 10 is turned back to its original position.
    [0044] While the third to the fourth wiper arm 22, 24,
    26, 28, with the corresponding connection elements 34, 36, 38, 40 can be mounted and when the adapter 16 extends essentially in parallel to the wiper blade 10, the adapter 16, for mounting the first or second arm wiper 18, 20, will be rotated at an angle α, preferably between 4 ° and 8 °, in the direction of the free end of the wiper blade 10. Due to the different α mounting angle, sufficient free space is obtained to mount the first and second wiper arm 18, 20 to insert the third up to fifth connector elements 34, 36, 38 from the third to fifth wiper arms 22, 24, 26 through the front opening 108, into the adapter 16 and press the clearance key 50 down.
    权利要求:
    Claims (17)
    [1]
    1. Adapter (16) for joining a connector element (30, 32, 34, 36, 38, 40) at the end of a cleaning arm (18, 20, 22, 24, 26, 28) with a cleaning blade (10) , especially in the form of flat beam construction, the adapter (16) having a basic element (42) and a closing cover (44), the basic element (42) having a u-shaped cross section, formed by a bottom (56) and two side walls (48), this profile that on its front side, away from the cleaning arm (18, 20, 22, 24, 26, 28), is closed by the closing cover (44), and on its side walls (48) molar arms (68) are molded, which extend in the longitudinal direction (124) towards the closing cover (44), being able to engage in this, characterized by the fact that on walls side (82) of the closing cover (44) cutouts (84) are provided, in which keys (70) fit in the molar arms (86), and the inner sides of the walls l terminals (82) of the closing cover (44) are provided with longitudinal projection bolts (78), which are moved in cutouts (60) on the side walls (48) of the basic element (42) with the keys (70) loose and, in a closed state, interrupt mounting cracks (62) of transverse projection, as well as locking compartments (66) for safety cams (104, 120).
    [2]
    2. Adapter (16) according to claim 1, characterized in that the bolts (78) in the closed state engage, with their free ends, in indentations (92) on the sides of the mounting slots (62) opposite to the sides front (90) to the bolts (78).
    [3]
    3. Adapter (16) according to claim 2, characterized by the fact that the cutouts (92) have, on one of their edges, a notch (64) that fits with a notch edge (65) on the side edge front (90) of the bolt (78).
    Petition 870190096929, of 9/27/2019, p. 21/28
    2/4
    [4]
    Adapter (16) according to any one of the preceding claims, characterized in that the molar arms (68) have stops (72) which limit the opening movement of the closing cover (44).
    [5]
    Adapter (16) according to claim 4, characterized by the fact that the molar arms (68) extend outwardly out of relation to the side walls (48) and form steps (69) that serve as side stops front ends (127, 129) of the third or fourth connector element (34, 36).
    [6]
    6. Adapter (16) according to any one of the preceding claims, characterized by the fact that the basic element (42), in the region of its front face, which faces the cleaning arm (18, 20, 22, 24, 26, 28), has a clearance compensating key (50), which, through a molar tongue (52), is joined with an intermediate bottom (58), which interconnects the two side walls (48) of the basic element ( 42).
    [7]
    7. Adapter (16) according to claim 6, characterized in that the clearance key (50), on the side facing the molar arms (68), has a notch edge (65) and serves as a means additional security for the first and second connector elements (30, 32) of the first or second wiper arms (18, 20).
    [8]
    8. Adapter (16) according to claim 6 or 7, characterized by the fact that the basic element (42), in the region of the clearance compensator key (50), has a clearance compensating niche (74) on the outer sides the side walls (48).
    [9]
    Adapter (16) according to any one of claims 6 to 8, characterized in that the basic element (42), in the region of the molar tongue (52), has clearance compensating faces (47, 49), which extend from the bottom (56) towards the upper edge
    Petition 870190096929, of 9/27/2019, p. 22/28
    3/4 of the side walls (48), approximately angled inward.
    [10]
    10. Adapter (16) according to any one of the preceding claims, characterized in that the front sides (99) of the side walls (82) of the closing cover (44), projected towards the wiper arm (18, 20 , 22, 24, 26, 28), are concave shaped and can serve as stops for the first or second connector element (30, 32) of the first or second cleaning arm (18, 20) or a cover cap ( 46).
    [11]
    Adapter (16) according to any one of the preceding claims, characterized in that the cover cap (46) has a u-shaped cross-section, formed by a cover wall (96) and two side walls (94), and with its side walls (94) and its covering wall (96) surrounds the basic element (42) laterally and above, and with its convex front sides (98) of its side walls (94) , joins levelly on the opposite and concave front sides (99) of the side walls (82) of the closing cover (44), and in the assembled state, safety cams (104) on the inner sides of the side walls (94) of the cover cover (46) engage the locking compartments (66) at the end of the mounting slots (62) and the front side (100) of the cover cover (48), facing the cleaning arm (18, 20, 22 , 24, 26, 28), has an opening (108).
    [12]
    Adapter (16) according to claim 11, characterized by the fact that the cover cap (46), at its end facing the cleaning arm (18, 20, 22, 24, 26, 28), has wings plug-in (106), resiliently flexible towards the inside, which have oblique stop planes (140), towards the closing cover (44), and stops (42) that extend approximately perpendicular to the longitudinal direction (124).
    Petition 870190096929, of 9/27/2019, p. 23/28
    4/4
    [13]
    13. Adapter (16) according to claim 11, characterized by the fact that the cover cover (46), in the region of its front opening (108), has a plug-in cam (154).
    [14]
    Adapter (16) according to any one of the preceding claims, characterized in that a stop (142) is provided on the inside of the front wall (86) of the closing cover (44) for the front side (151) the fifth connector element (38).
    [15]
    Adapter (16) according to any one of the preceding claims, characterized in that for the assembly of the first or the second cleaning arm (18, 20) with the first or the second connector element (30, 32), in compared to the assembly of the third, fourth, fifth or sixth cleaning arms (22, 24, 26, 28) it occupies a rotated position with the third, fourth, fifth or sixth connecting element (34, 36, 38, 40) to the wiper blade (10), at an angle (α) in the direction of the free end of the wiper blade (10).
    [16]
    16. Adapter (16) according to claim 15, characterized by the fact that the angle (α) is situated in a range between 4 ° and 8 °.
    [17]
    17. Adapter (16) according to any one of the preceding claims, characterized in that the basic element (42) has a cube (54) open upwards that is passed by the side walls (48) of the basic element (42) , the side walls (48), in the region of the hub (54), being shaped like clips and the cover cover (46), at least on one side wall (94), has a mounting opening (168 ).
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    同族专利:
    公开号 | 公开日
    DE102010041152A1|2011-05-19|
    JP2013507285A|2013-03-04|
    CN102596659A|2012-07-18|
    US8850653B2|2014-10-07|
    KR101381152B1|2014-04-04|
    BR112012011686A2|2016-03-01|
    US20120279008A1|2012-11-08|
    IN2012DN02066A|2015-08-21|
    CN102596659B|2015-05-20|
    ES2428821T3|2013-11-11|
    PL2501591T3|2014-01-31|
    EP2501591A1|2012-09-26|
    EP2501591B1|2013-08-14|
    KR20120062020A|2012-06-13|
    WO2011060979A1|2011-05-26|
    JP5362118B2|2013-12-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2879986B1|2004-12-23|2008-07-11|Valeo Systemes Dessuyage|UNIVERSAL FLAT WIPER BLADE AND REMOVABLE CONNECTOR|
    US7299520B2|2006-03-24|2007-11-27|Shih-Hsien Huang|Connecting device for a windshield wiper having no support frame and hook type windshield wiper arm|
    TWI305183B|2006-03-25|2009-01-11|Shih Hsien Huang|
    DE602006020249D1|2006-04-28|2011-04-07|Federal Mogul Sa|wiper device|
    DE102007021333A1|2007-05-07|2008-11-13|Robert Bosch Gmbh|Connecting device for the articulated connection of a wiper blade with a wiper arm|
    JP4712025B2|2007-05-21|2011-06-29|エイディエム２１カンパニーリミテッド|Wiper blade|
    KR100889959B1|2007-05-21|2009-03-20|에이디엠이십일 주식회사|Wiper blade|
    KR100889958B1|2007-05-30|2009-03-20|에이디엠이십일 주식회사|Wiper blade|
    DE102007058091A1|2007-12-03|2009-06-04|Robert Bosch Gmbh|wiper blade|
    KR100891195B1|2008-04-30|2009-04-02|주식회사 캐프|Automobile wiper-blade|
    KR100903374B1|2008-07-11|2009-06-23|에이디엠이십일 주식회사|Device for coupling a flat wiper blade to a wiper arm|
    DE202008011314U1|2008-08-25|2008-10-23|FU GANG CO., LTD., Wujie|Attachment for a wiper blade|
    DE102008049269B4|2008-09-26|2020-08-27|Valeo Systèmes d'Essuyage|Wiper arm / wiper blade connection and wiper blade|US9174609B2|2011-04-21|2015-11-03|Pylon Manufacturing Corp.|Wiper blade with cover|
    US9457768B2|2011-04-21|2016-10-04|Pylon Manufacturing Corp.|Vortex damping wiper blade|
    CN202115476U|2011-06-14|2012-01-18|杨志铭|Windshield wiper combining seat capable of preventing driving wiper arm from loosening|
    DE102011079131A1|2011-07-14|2015-08-13|Robert Bosch Gmbh|Wiper blade adapter device|
    DE102011079783A1|2011-07-26|2013-01-31|Robert Bosch Gmbh|Connecting device for articulated connection of a wiper blade with a wiper arm and an adapter|
    CA2843527C|2011-07-28|2018-11-27|Pylon Manufacturing Corp.|Windshield wiper adapter, connector and assembly|
    US9108595B2|2011-07-29|2015-08-18|Pylon Manufacturing Corporation|Windshield wiper connector|
    KR101350276B1|2011-11-09|2014-01-13|케이씨더블류 주식회사|Wiper connector for vehicle|
    WO2013126907A1|2012-02-24|2013-08-29|Pylon Manufacturing Corp.|Wiper blade|
    US20130219649A1|2012-02-24|2013-08-29|Pylon Manufacturing Corp.|Wiper blade|
    US10723322B2|2012-02-24|2020-07-28|Pylon Manufacturing Corp.|Wiper blade with cover|
    US10029652B2|2012-06-13|2018-07-24|Robert Bosch Gmbh|Wiper blade adapter system|
    US10829092B2|2012-09-24|2020-11-10|Pylon Manufacturing Corp.|Wiper blade with modular mounting base|
    US9511748B2|2013-03-15|2016-12-06|Illinois Tool Works Inc.|Universal connector for attachment of a windshield wiper blade with multiple types of windshield wiper arms|
    US10166951B2|2013-03-15|2019-01-01|Pylon Manufacturing Corp.|Windshield wiper connector|
    US9555775B2|2013-03-15|2017-01-31|Illinois Tool Works Inc.|Connectors and connector kit for attachment of a windshield wiper blade to multiple types of windshield wiper arms|
    KR101503661B1|2013-05-15|2015-03-25|케이씨더블류 주식회사|Wiper connector for vehicle|
    US9365190B2|2013-10-01|2016-06-14|Xiamen Meto Auto Parts Industry Co., Ltd.|Connecting device of windshield wiper|
    USD727238S1|2013-12-13|2015-04-21|Illinois Tool Works Inc.|Cover used for windshield wiper connectors|
    CN104176010A|2014-02-08|2014-12-03|临海市圣远汽车配件有限公司|Novel automobile windscreen wiper|
    KR101426001B1|2014-03-07|2014-08-05|에이디엠이십일 주식회사|Wiper blade|
    KR101426005B1|2014-03-07|2014-08-05|에이디엠이십일 주식회사|Wiper blade|
    US9505380B2|2014-03-07|2016-11-29|Pylon Manufacturing Corp.|Windshield wiper connector and assembly|
    PL3164303T3|2014-07-03|2019-04-30|Fed Mogul S A|Windscreen wiper device|
    US20170197592A1|2014-07-16|2017-07-13|Federal-Mogul S.A.|Windscreen wiper device|
    USD787308S1|2014-10-03|2017-05-23|Pylon Manufacturing Corp.|Wiper blade package|
    USD777079S1|2014-10-03|2017-01-24|Pylon Manufacturing Corp.|Wiper blade frame|
    FR3037903B1|2015-06-26|2017-07-14|Valeo Systemes Dessuyage|ADAPTER FOR A MOTOR VEHICLE WIPER AND ASSEMBLY COMPRISING SUCH AN ADAPTER|
    DE102015213441A1|2015-07-17|2017-01-19|Robert Bosch Gmbh|Wiper blade device|
    JP6055519B1|2015-07-17|2016-12-27|マルエヌ株式会社|Wiper blade|
    US10363905B2|2015-10-26|2019-07-30|Pylon Manufacturing Corp.|Wiper blade|
    FR3043041B1|2015-11-04|2017-12-08|Valeo Systemes D'essuyage|ADAPTER FOR A WINDSCREEN WIPER OF A MOTOR VEHICLE|
    EP3398822A4|2015-12-28|2019-08-07|Gos Co. Ltd.|Wiper blade adapter assembly|
    US10766462B2|2016-05-19|2020-09-08|Pylon Manufacturing Corporation|Windshield wiper connector|
    US11040705B2|2016-05-19|2021-06-22|Pylon Manufacturing Corp.|Windshield wiper connector|
    WO2017201470A1|2016-05-19|2017-11-23|Pylon Manufacturing Corp.|Windshield wiper connector|
    AU2017267978A1|2016-05-19|2018-11-22|Pylon Manufacturing Corp.|Windshield wiper connector|
    EP3458315B1|2016-05-19|2021-09-08|Pylon Manufacturing Corp.|Windshield wiper blade|
    FR3069509B1|2017-07-31|2020-09-04|Valeo Systemes Dessuyage|ADVANCED ADAPTER FOR AN AUTOMOTIVE WINDSCREEN WIPER, AND KIT INCLUDING SUCH ADAPTER|
    USD900700S1|2018-12-05|2020-11-03|Robert Bosch Gmbh|Wiper arm|
    FR3091232A1|2018-12-28|2020-07-03|Valeo Systemes D'essuyage|Fastening assembly for a motor vehicle wiping system|
    USD904275S1|2019-04-16|2020-12-08|Trico Products Corporation|Adapter for windshield wiper arm|
    USD895523S1|2019-04-16|2020-09-08|Trico Products Corporation|Coupler for windshield wiper|
    USD896156S1|2019-04-16|2020-09-15|Trico Products Corporation|Coupler for windshield wiper|
    FR3107682A1|2020-02-28|2021-09-03|Valeo Systèmes D’Essuyage|Device for connecting a wiper blade to a wiper arm|
    FR3112738A1|2020-07-22|2022-01-28|Valeo Systemes D'essuyage|Device for connecting a wiper blade to a windscreen wiper arm|
    法律状态:
    2019-01-08| B06F| Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]|
    2019-08-27| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|
    2019-12-03| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|
    2020-02-04| 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 21/09/2010, OBSERVADAS AS CONDICOES LEGAIS. |
    2021-08-10| B21F| Lapse acc. art. 78, item iv - on non-payment of the annual fees in time|Free format text: REFERENTE A 11A ANUIDADE. |
    2021-11-30| B24J| Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)|Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102009046788|2009-11-17|
    DE102010041152A|DE102010041152A1|2009-11-17|2010-09-21|Adapter for connecting a connecting element at the end of a wiper arm with a wiper blade, in particular in flat bar construction|
    PCT/EP2010/063918|WO2011060979A1|2009-11-17|2010-09-21|Adapter for connecting a connecting element at the end of a wiper arm to a wiper blade in particular of flat beam construction|
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