• 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:
    A support (28) for attaching a pulley (26) or a deflection ramp (26 ') to a guide rail (12) of a window lifter (10) is provided. The carrier (28) comprising: a main body portion (34); a pulley or ramp support (36) extending from the main body portion (34) and forming a pulley axis of rotation or a ramp attachment; and charge diffusion means (36, 38, 42, 40) for transferring charges applied to the pulley (26) or the deflection ramp (26 '), where the main body portion (34) extends on an upper portion of the pulley (26) or the deflection ramp (26 ') and a flange (42) of the charge diffusion means extends from a distal end of the main body portion (34).
    公开号:FR3041676A1
    申请号:FR1559013
    申请日:2015-09-24
    公开日:2017-03-31
    发明作者:Stephane Hemond；Gabriel Hazon
    申请人:Inteva Products France SAS；
    IPC主号:
    专利说明:

    APPARATUS AND METHOD FOR PULLEY REINFORCEMENT IN A
    WINDOW
    BACKGROUND
    Various embodiments of the present invention relate to a cable window lifter and more particularly to an apparatus and a method for reinforcing the support of a cable deflection means of the window regulator.
    In addition, embodiments of the present invention provide improved window lifter systems.
    The actuation of windows, such as vehicle windows, often uses window lift systems to control the vertical movement of the window. In one configuration, the window lift systems include one or more fasteners, carrier (s) or slider (s) each slidably engaging a guide rail. The window fastener also includes a fastener for attaching the window pane to the window fastener and the pane moves as the clip slides along the guide rail. In order to facilitate the movement of the window, the window fastener is attached to a driving means, such as a cable, which is driven by a drum rotated by a motor or lever manually operated. In operation and as the drum rotates, a portion of at least one cable is wound on the drum while a portion of the at least one cable or other cable is unwound from the drum. Each cable is attached to the window clip either to pull the window clip or to allow (eg, unwind) a sliding motion thereof as the cable drum is rotated by the motor.
    Since the cable drum is generally located away from the ends of the guide rail along which the window clip slides, pulleys or deflection ramps are located near or at the distal ends of the rail so that, as the cable drum is rotated, the applicable force is applied to the window fastener to cause it to slide along the guide rail. The pulleys provide rotational support for the cable (s) as it (s) is (are) rolled up and unwound from the cable drum. The deflection ramps provide sliding support for the cable (s) as it (s) is / are wound (s) and unwound (s) from the cable drum. Due to the force applied to the pulleys or ramps through the cable, it is necessary to ensure that the ramp or cable pulley and the guide rail to which it is attached are designed to withstand the forces applied to these via the cable.
    Therefore, it is desirable to provide an apparatus and method for reinforcing pulley support of the window regulator.
    SUMMARY OF THE INVENTION
    In one embodiment, there is provided a support for fixing a pulley or a deflection ramp to a guide rail of a window lifter. The support having: a main body portion; a pulley or ramp support extending from the main body portion and forming a pulley axis of rotation or a ramp attachment; and charge diffusion means for transferring charges applied to the deflection pulley or ramp, wherein the main body portion extends over an upper portion of the deflection pulley or ramp and a flange of the deflection means. charge diffusion extends from a distal end of the main body portion.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the support may be made of steel, aluminum or plastic.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, other embodiments include an opening that may be located in the main body portion. between a pair of necklaces.
    In addition to one or more of the features described above, or as an alternative to one of the foregoing embodiments, the pulley support may be a collar that is configured to rotate the pulley and the pulley. charge diffusion means further comprises a collar located between the flange and the collar.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the flange may have a curved surface configured to distribute an axial load on a surface of the rail of the invention. guide.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the guide rail may be made of plastic.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the guide rail may be made of plastic or plastic composite and the support is made of steel, aluminum or plastic and wherein the guide rail has a pair of integrally formed bosses configured to be received within the pair of collars when the carrier is attached to the guide rail.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the deflection pulley or ramp may be an upper pulley or an upper deflection ramp.
    In addition to one or more of the features described above, or as an alternative to one of the preceding embodiments, other embodiments include a window regulator including the support with one or more characteristics. (s) described above, and the window regulator comprises: a guide rail; at least one pulley or deflection ramp for guiding a window lifter cable, wherein the support fixes the at least one deflection pulley or ramp to the guide rail and wherein loads transferred by the support are transferred to a portion of the guide rail away from the pulley or deflection ramp.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the support may be made of steel, aluminum or plastic.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, other embodiments include an opening that may be located in the main body portion. between a pair of necklaces.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the pulley support may be a collar configured to receive the pulley and the pulley in rotation. charge diffusion means further comprises a collar located between the flange and the collar.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the flange may have a curved surface configured to distribute an axial load on a curved surface of the rail guidance.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the guide rail may be made of plastic or plastic composite.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the guide rail may be made of plastic or plastic composite and the support is made of steel, aluminum or plastic and wherein the guide rail has a pair of integrally formed bosses configured to be received within the pair of collars when the carrier is attached to the guide rail.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the support may be attached to the rail by a fastener that passes through an opening in the support.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, other embodiments may include an opening that may be located between the pair of collars. of the support.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the deflection pulley or ramp may be an upper pulley or an upper deflection ramp.
    In yet another embodiment, there is provided a method of transferring axial loads from a pulley of a window lifter to a surface of a guide rail of the window lifter. The method comprising the steps of: rotating the pulley to a first collar of a support; attaching the support to the guide rail, wherein the first collar is located around a first boss of the guide rail; and transferring axial loads applied to the first collar to a bracket flange, wherein the flange is secured to the first collar via a main body portion that extends over an upper portion of the pulley.
    In addition to one or more of the features described above, or as an alternative to one of the preceding embodiments, the support may be made of steel, aluminum or plastic and the guide rail and the first boss can be made of plastic or plastic composite.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the support may have a second collar configured to be located on a second boss when the bracket is attached to the guide rail.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the flange may have a curved surface configured to align with a curved rail surface. when the support is fixed to the guide rail.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the flange may have a generally flat surface configured to disperse an axial load on a generally flat surface. of the guide rail.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the deflection pulley or ramp may be an upper pulley or an upper deflection ramp.
    In addition to one or more of the features described above, or as an alternative to one of the previous embodiments, the flange may have a generally flat surface configured to disperse an axial load on a generally flat surface. of the guide rail.
    BRIEF DESCRIPTION OF THE DRAWINGS
    These and / or other features, aspects and advantages of the present invention will be better understood when the following detailed description is read with reference to the accompanying drawings in which the same characters represent the same parts in all the drawings, where: Figure 1 shows a perspective view of a window lifter according to an embodiment of the present invention; [0033] Figure 2 shows a view of a partially assembled upper portion of the guide rail of the window lifter; Figure 3 shows a view of an assembled upper portion of the guide rail of the window lifter; Figure 4 shows a perspective view of a support according to an embodiment of the present invention; Figure 5 is a perspective view of an alternative embodiment of the present invention; Figure 6 shows a perspective view of the embodiment of Figure 5 with the carrier removed; Figure 7 is a perspective view of yet another alternative embodiment of the present invention; and [0039] FIG. 8 is a perspective view of the embodiment of FIG. 7 with the securing means removed.
    Although the drawings show various embodiments and features of the present invention, the drawings are not necessarily scaled and some features may be exaggerated to illustrate and explain exemplary embodiments. of the present invention. The exemplification presented here illustrates several aspects of the invention, regardless of form, and such exemplification should not be construed as limiting the scope of the invention in any way.
    DETAILED DESCRIPTION
    Referring now to Figures, a window regulator 10 is illustrated. A window regulator 10 has a guide rail 12 and a fastener, carrier or window slider 14 slidably attached to the guide rail for movement in the direction of arrows 16 in response to movement of a cable. or a pair of cables 18 each having an end operably coupled to the carrier 14 at one end and a cable drum 20 (illustrated by the dashed lines in Figure 1). The cable drum 20 is rotated in a housing 22 and is operatively coupled to a motor 24 so that as the motor is energized the cable drum 20 rotates and a cable 18 is wound on the drum while the other cable 18 is unwound from the cable drum 20 to provide the desired movement of the wearer in the directions of arrows 16.
    In order to transfer the rotational movement of the cable drum 18 to the carrier 14, pulleys 26 are rotatably attached to the guide rail 12. Figures 1 to 3 illustrate possible locations of the pulley attachment (s) 26 to the guide rail 12. At least one of the pulleys 26 is mounted to the guide rail 12 via a mounting or reinforcing support 28, which is illustrated in FIGS. 3 and 4. In the embodiment, the mounting or reinforcing support 28 is used with an upper pulley 26 or an upper deflection ramp or an upper cable ramp 26 'as opposed to a lower pulley 29 or a deflection ramp or a lower cable ramp. In one embodiment, the configuration of the lower pulley 29 or the lower deflection ramp or the lower cable ramp may be different from that of the upper pulley or the upper deflection ramp or the upper cable ramp. or in yet another embodiment, they may be the same. As used herein, the upper pulley 26 is located at the top of Figure 1 and is subjected to the largest loads when a window attached to the carrier 14 is moved upward in the direction of the boom 30. Of course a holder 28 may be used in any location for securing the pulley 26 to the guide rail 12. As will be described herein, the carrier 28 provides a load diffusion means for axial or other loads which are applied to the pulley 26 or alternatively, to a cable ramp or to the deflection ramp 26 '(shown in Figures 5 and 6) and, as mentioned above may be an upper cable ramp or an upper deflection ramp 26'. In the embodiment of Figures 5 and 6, the deflection ramp 26 'may be a curved or semi-circular configuration which is securely attached to the guide rail 12 and the cable 18 slides in a groove or recess 27 of the ramp 26 'deflection. For example and in one embodiment, the deflection ramp 26 'may be formed integrally with the guide rail 12 so that the deflection ramp 26' is made of the same material, for example plastic or In another embodiment, the deflection ramp 26 'may be insert-molded into the guide rail 12, where the deflection ramp 26' may be made of a metal or in a more rigid plastics material and is integrally formed with the guide rail 12. Of course, it is understood that the deflection ramp 26 'may have more or less large curved configurations than those illustrated in the Figures. attached as long as the deflection ramp 26 'is of sufficient size to guide the cable 18.
    According to one embodiment of the present invention, the guide rail 12 is formed of a guide rail 12 of plastic or plastic composite or composite. The guide rail 12 of plastic or composite plastic or composite facilitates manufacture, reduce weight and other benefits. In motor vehicle applications, reducing the weight of the components and therefore the total weight of the vehicle is desirable. However, such lightweight components still need to be configured to withstand operating loads under different thermal and environmental conditions. Thus, it is desirable to strengthen the attachment of the pulley or ramp to the guide rail. The reinforcement of the pulley 26 or of the deflection ramp or of the cable ramp 26 'will counteract possible problems of deformation which may occur in plastic and / or composite guide rails 12, particularly when the pulley is under load. heavy loads and the system or the window regulator 10 is subjected to high temperatures. Although it is contemplated to use the reinforcement support 28 with plastic and / or composite guide rails 12, it is of course understood that various embodiments of the present invention may be used in conjunction with guide rails made of other materials such as metal, alloys, etc.
    Figure 2 illustrates an upper portion 32 of the guide rail 12 without a reinforcement support 28 while Figure 3 illustrates the upper portion 32 of the guide rail 12 with the pulley 26 fixed thereto by a support reinforcement 28. Similar views of the alternative embodiment (ramp 26 ') are shown in Figures 5 and 6. Figure 4 shows a perspective bottom view of the reinforcement support 28. As illustrated, the reinforcement support 28 has a main body portion 34. A pair of collars or a first support collar 36 and a second support collar 38 extend from the main body portion 34. Alternatively, the reinforcement support 28 may be constructed with a single support collar, either a collar 36 or a collar 38. A fastening opening 40 is located in the main body portion 34. In one embodiment, the fastening opening 40 is located between the first support collar 3 6 and the second support collar 38. The reinforcement support 28 has a flange or flange portion 42 also extending from a distal end of the main body portion 34. In one embodiment, the flange portion 42 is curved to coincide with a complementary curved surface 44 of the guide rail 12, when the reinforcing support 28 is attached to the upper portion 32 of the guide rail 12. In an alternative embodiment, surfaces 42 and 44 may have alternative configurations such as flat or planar surfaces. In one embodiment, the reinforcing support 28 may be made of steel alloy steel. Alternatively, the support 28 may be made of aluminum or aluminum alloy. In yet another alternative, the support 28 may be made of plastic or plastic composite. Of course, other suitable materials are envisaged for use with the reinforcement support 28.
    In one embodiment, the first support collar 36, the second support collar 38 and the flange portion 42 may be integrally formed with the reinforcing support 28. When the reinforcement support 28 is attached to the upper portion 32 of the guide rail 12, the first support collar 36 is located on a first boss 46 of the upper portion 32 of the guide rail 12 and the second support collar 38 is located on a second boss 48 of the upper portion 32 of the guide rail 12. In addition, and when the reinforcing support 28 is attached to the upper portion 32 of the guide rail 12, the main body portion 34 extends over a portion of the pulley 26 and from there to the surface 44.
    As illustrated in FIG. 2, the pulley 26 is rotated in a zone or a reception zone 50 of the upper part 32 of the guide rail 12. When it is installed in the zone or the receiving zone 50, an inner opening 52 of the pulley 26 is located around the first boss 46. The inner opening 52 has a diameter which is greater than an outer diameter of the first boss 46 so that a space is provided when the pulley 26 is placed in the zone 50. This space will allow the reinforcement support 28 to be fixed to the upper part 32 of the guide rail 12 when the pulley 26 is in the zone 50.
    When the reinforcing support 28 is fixed to the upper portion 32 of the guide rail 12, the first support collar 36 is located between the inner opening 52 and the first boss 46. In addition, part of the portion main body 34 extends over an upper portion 70 of the pulley 26. As used herein, an upper portion 70 designates the side surface of the pulley 26 which is furthest from the surface of the guide rail 12 from which the first boss 46 extends. In addition, the second support collar 38 is located on the second boss 48 and the flange 42 is adjacent to the surface 44 when the support 28 is attached to the guide rail 12. The opening 40 is also aligned with an opening 54 in the guide rail 12 when the support 28 is placed on a first boss 46 and a second boss 48 so that a fastener or a screw 56 can be inserted into openings 40 and 54 and fix the support of Reinforcement 28 to the guide rail 12. In one embodiment, the fastener or the screw 56 engages with threads in the opening 54 or in yet another embodiment, the fastener or the Screw 56 may be a self-tapping screw configured to engage with a non-threaded opening 54. Of course, many means for securing support 28 to guide rail 12 may be used in accordance with various embodiments of the present invention. ention. In one embodiment, the opening 54 may be located in a high element 55 of the guide rail 12 in order to locate the opening 54 near the opening 40.
    Once the support 28 is fixed to the guide rail 12, the first collar 36 provides an axis of rotation for the pulley 26, and the second collar 38 and the flange 42 extends parallel to the first collar 36 or a This rotational axis allows axial loads in the direction of arrow 58 to be also transferred or supported by a surface 44 and 48 through the flange 42 and the collar 38 and thus no load. axial axis in the direction of arrow 58 is applied to a boss 46.
    Therefore, at least one collar of the support 28 provides an axis of rotation for the pulley 26 and the support 28 transfers the load from the cable 18 to the surface 44 of the guide rail 12 via the flange 42 In addition, and in one embodiment, the load that supports the first collar 36 is diffused over a plurality of rail surfaces to minimize stress and strain on the rail.
    The inner hole of each collar of the support 28 is centered around a boss 46, 48 plastic / composite from the rail 12. These bosses provide first surfaces, which allow the load from the cable 18 of the system. to be broadcast. In addition, the flange 42 of the carrier 28 is applied to a rail surface 44 and is properly oriented to diffuse the cable load on that rail surface. Still, and as mentioned above, a portion of the main body portion 34 extends over the upper portion 70 of the pulley 26.
    In addition, and as described above, holes 40 and 54 allow the support 28 to be screwed into the rail 12 of plastic / composite. The screw 56 holds the support on the rail 12 in a Y direction (where the Y direction is the direction of the pulley axis). In addition, the various embodiments of the invention described herein allow the pulley zone to be reinforced against a creep problem by transforming a compressive stress into a compressive stress over a larger area. In other words, the axial loading in the direction of the arrow 58 is transferred to the larger surface 44, 46 and 48.
    Although the reinforcing support 28 is illustrated with two collars, it is understood that alternative embodiments of the present invention may comprise a support 28 with only a single collar and boss or more than two collars and two bosses. Still, and in yet another embodiment, the carrier 28 may be attached to the guide rail 12 by any suitable means, for example, the carrier may be "snapped" into the guide rail 12, where support members 28 engage with complementary elements of the guide rail 12 eliminating the need for a screw 56 and / or openings 40 and 54. Yet, and in yet another embodiment, the screw 56 and openings 40 and 54 can be used in combination with a support 28 engaged by "snap". Again, the fastening means to the guide rail 12 may be designed to also diffuse loads in the direction of the boom 58.
    With the use of the support 28, a simple thermoplastic rail 12 can be used to allow the window regulator 10 to have a lower total weight and to meet a robust creep test requirement. Therefore, a window regulator 10 using the invention described herein and above will help to allow a plastic / composite rail (s) 12 to be used in window lifts.
    In yet another embodiment and as illustrated in Figures 7 and 8, the orientation of the support 28 relative to the guide rail 12 is reversed. Here the pulley 26 is still received in rotation on the collar 36 of the support 28, however, a fastener 70 (for example, a screw or any other equivalent means) is received in an opening 72 (threaded or not) of the boss 46 which is configured to have a fastener 70 attached thereto. In addition, a fastener 70 has a head portion 74 which is larger than the opening or inner opening 52 of the pulley 26 to maintain it rotatably attached to the collar 36 when the fastener 70 is attached to the boss 46. Also, Figures 7 and 8 show that the opening 40 of the support 28 and the opening 54 of the guide rail 12 and its support structure are removed from the embodiment of Figures 7 and 8. Of course and in yet another alternative embodiment, the aperture 40 of the carrier 28 and the opening 54 of the guide rail 12 may be employed with the reverse orientation of the carrier 28 shown in FIGS. 7 and 8.
    As used herein, the terms "first", "second", and the like, here do not indicate any order, quantity, or importance, but rather are used to distinguish one element from another, and the terms "a" and "an" do not indicate a quantity limitation here, but rather indicate the presence of at least one of the referenced elements. In addition, it should be noted that the terms "inferior" and "superior" are used herein, unless otherwise indicated, merely for convenience of description, and are not limited to any position or spatial orientation.
    The "about" modifier used in conjunction with a quantity includes the value specified and has the meaning dictated by the context (for example, includes the degree of error associated with the measurement of the particular quantity).
    Although the invention has been described with reference to an exemplary embodiment, it will be understood by those skilled in the art that various changes can be made and that elements can be replaced by equivalents without departing from the scope of the invention. In addition, many modifications can be made to adapt a particular situation or a particular material to the teachings of the invention without departing from the essential extent thereof. Therefore, it is intended that the invention is not limited to the particular embodiment disclosed as being the best mode contemplated for carrying out this invention, but that the invention will include all embodiments within the scope of the invention. appended claims.
    权利要求:
    Claims (25)
    [1" id="c-fr-0001]
    A support (28) for attaching a pulley (26) or deflection ramp (26 ') to a guide rail (12) of a window lifter (10), the support (28) comprising: a portion of main body (34); a pulley or ramp support (36) extending from the main body portion (34) and forming a pulley axis of rotation or a ramp attachment; and charge diffusion means (36, 38, 42, 40) for transferring charges applied to the pulley (26) or the deflection ramp (26 '), where the main body portion (34) extends on an upper portion of the pulley (26) or the deflection ramp (26 ') and a flange (42) of the charge diffusion means extends from a distal end of the main body portion (34). ).
    [2" id="c-fr-0002]
    2. Support (28) according to claim 1, wherein the support (28) is made of steel, aluminum or plastic.
    [3" id="c-fr-0003]
    The carrier (28) of claim 1 or 2, wherein an opening (40) is located in the main body portion (34) between a pair of collars (36, 38).
    [4" id="c-fr-0004]
    4. Support (28) according to one of the preceding claims, wherein the pulley support (36) is a collar configured to receive in rotation the pulley (26) and the charge diffusion means further comprises a collar (38) located between the flange (42) and the collar (36).
    [5" id="c-fr-0005]
    5. Support (28) according to one of the preceding claims, wherein the flange (42) has a curved surface configured to distribute an axial load on a surface (44) of the guide rail (12).
    [6" id="c-fr-0006]
    6. Support (28) according to one of the preceding claims, wherein the guide rail (12) is made of plastic.
    [7" id="c-fr-0007]
    7. Support (28) according to one of claims 3 or 4, wherein the guide rail (12) is made of plastic or plastic composite and the support (28) is made of steel, aluminum or plastic and where the guide rail (12) has a pair of integrally formed bosses (46, 48) configured to be received within the pair of collars (36, 38) when the carrier (28) is fixed to the guide rail (12).
    [8" id="c-fr-0008]
    8. Support (28) according to one of the preceding claims, wherein the pulley (26) or the deflection ramp (26 ') is an upper pulley or an upper deflection ramp.
    [9" id="c-fr-0009]
    A window lifter (10), comprising the support (28) of claims 1 to 8, the window lifter (10) comprising: a guide rail (12); at least one pulley (26) or deflection ramp (26 ') for guiding a cable (18) of the window regulator (10), wherein the support (28) secures the at least one pulley (26) or ramp of deflection (26 ') to the guide rail (12) and wherein loads transferred by the carrier are transferred to a portion of the guide rail (12) away from the pulley (26) or the deflection ramp (26') .
    [10" id="c-fr-0010]
    The window lifter (10) according to claim 9, wherein the support (28) is made of steel, aluminum or plastic.
    [11" id="c-fr-0011]
    The window lifter (10) according to claim 9 or 10, wherein an opening (40) is located in the main body portion (34) between a pair of collars (36,38).
    [12" id="c-fr-0012]
    The window lifter (10) according to one of claims 9 and 10, wherein the pulley support (36) is a collar configured to rotatably receive the pulley (26) and the charge diffusion means comprises further a collar (38) located between the flange (42) and the collar (36).
    [13" id="c-fr-0013]
    The window lifter (10) according to one of claims 9 to 12, wherein the flange (42) has a generally flat surface configured to distribute an axial load on a generally flat surface (44) of the guide rail (12). ).
    [14" id="c-fr-0014]
    The window lifter (10) according to one of claims 9 to 12, wherein the flange (42) has a curved surface configured to distribute an axial load on a curved surface (44) of the guide rail (12).
    [15" id="c-fr-0015]
    15. Window lifter (10) according to one of claims 9 to 14, wherein the guide rail (12) is made of plastic or plastic composite.
    [16" id="c-fr-0016]
    16. The window regulator (10) according to one of claims 11 and 12, wherein the guide rail (12) is made of plastic or plastic composite and the support (28) is made of steel, aluminum or plastic and wherein the guide rail (12) has a pair of integrally formed bosses (46,48) configured to be received within the pair of collars (36,38) when the carrier (28) is fixed to the guide rail (12).
    [17" id="c-fr-0017]
    A window lifter (10) according to claim 16, wherein the support (28) is secured to the rail (12) by a fastener (56) which passes through an opening (40) in the carrier (28) .
    [18" id="c-fr-0018]
    18. Window lift (10) according to claim 17, wherein the opening (40) is located between the pair of collars (36, 38) of the support (28).
    [19" id="c-fr-0019]
    A window lifter (10) according to claims 9 to 18, wherein the pulley (26) or the deflection ramp (26 ') is an upper pulley (26) or an upper deflection ramp (26').
    [20" id="c-fr-0020]
    A method of transferring axial loads from a pulley (26) of a window lifter (10) to a surface (44) of a guide rail (12) of the window lifter (10), comprising the fact that : rotating the pulley (26) to a first collar (36) of a support (28); attaching the support (28) to the guide rail (12), wherein the first collar (36) is located around a first boss (46) of the guide rail (12); and transferring axial loads applied to the first collar (36) to a flange (42) of the support (28), wherein the flange (42) is attached to the first collar (36) via a main body portion (34) extending over an upper portion of the pulley (26).
    [21" id="c-fr-0021]
    21. The method of claim 20, wherein the support (28) is made of steel, aluminum or plastic and the guide rail (12) and the first boss (46) is made of plastic or plastic composite.
    [22" id="c-fr-0022]
    The method of claim 20 or 21, wherein the carrier has a second collar (38) configured to be located on a second boss (48) when the carrier (28) is attached to the guide rail (12).
    [23" id="c-fr-0023]
    The method of claims 20 to 22, wherein the flange (42) has a curved surface configured to align with a curved surface (44) of the guide rail (12) when the carrier (28) is attached to the rail guide (12).
    [24" id="c-fr-0024]
    24. The method of claims 20 to 23, wherein the pulley (26) or deflection ramp (26 ') is an upper pulley (26) or an upper deflection ramp (26').
    [25" id="c-fr-0025]
    The method of claims 20 to 22, wherein the flange (42) has a generally flat surface configured to disperse an axial load on a generally flat surface (44) of the guide rail (12).
    类似技术:
    公开号 | 公开日 | 专利标题
    FR3041676B1|2019-07-19|Apparatus and method for a pulley reinforcement in a window lift
    EP2318747B1|2015-10-28|Connection made in two parts connected by a bayonet fitting, method of strengthening the coupling of body parts of such a connection
    FR2902763A1|2007-12-28|SELF-MOTORIZED JOINT FOR JOINT ASSEMBLY SUCH AS A SOLAR SATELLITE PANEL
    FR2995283B1|2019-07-19|DYNAMIC AIR TURBINE WIDTH CABLE ASSEMBLY
    FR2861156A1|2005-04-22|Device for transporting hydrocarbons, e.g. from oil platform to marine vessel, includes guide tube on marine installation, to allow flexible hose transporting hydrocarbons to be connected to installation
    EP3483058B1|2020-03-18|Method for manufacturing an aircraft floor rail obtained by a two-part crimped assembly, aircraft floor rail thus obtained
    FR2992261A1|2013-12-27|VEHICLE WINDOW ASSEMBLY WITH LIFTING PLATE
    EP0479647A1|1992-04-08|Tensioning idler operating by means of shear around an imaginary centre of rotation with double stiffness by means of a stop
    FR2852640A1|2004-09-24|Coating fixation device for flat deck truck, has foldable linking ring associating base component with tightening unit by re-pushing direction control rod between coating wall and rail
    FR2894611A1|2007-06-15|DEVICE FOR MOVING A WINDOW GLASS OF A VEHICLE
    FR2818239A1|2002-06-21|Joint construction for use in spacecraft, comprises two flanges with brackets around their periphery connected to clamp body
    FR3029476B1|2019-08-16|DEVICE FOR FIXING A VEHICLE WIPER BEARING
    FR3050225A1|2017-10-20|
    FR3087750A1|2020-05-01|AIRCRAFT DOOR LOCKING SYSTEM AND DOOR ASSEMBLY
    FR2835891A1|2003-08-15|Clip fixing device comprises principal plate and seating ring connected by band and fixing shank integral with principal plate having internal channel
    EP3327297A1|2018-05-30|Device for securing a member to a pipe, implementation assembly, installation and method
    FR2910389A1|2008-06-27|Turbo compressor fixing device for use in internal combustion engine of motor vehicle, has jaw support fixed on cylinder block or engine casing and cooperating with jaw, where jaws cooperates with turbine casing of turbocompressor
    FR3052479B1|2019-07-12|WINDOW COMPRISING A MOLDING DEVICE
    FR2883052A1|2006-09-15|DEVICE FOR ASSEMBLING A CONNECTING ELEMENT ON A FIXED SUPPORT
    EP3026196A1|2016-06-01|Fastening device with ball-and-socket joint
    FR2958262A1|2011-10-07|Connection assembly for engine nacelle stub under aerofoil of aircraft, has locking units assembled around external main axle, secondary axle and lag screw at free ends of axle system, where secondary axle is assembled in main axle
    FR3090798A1|2020-06-26|Device for passing a fluid through a vehicle element.
    EP3747518A1|2020-12-09|Double pulley
    FR2900994A1|2007-11-16|Support assembly and ejectable assembly connecting device for use in sailing boat fitting field, has support assembly with hollow body integrated to ejectable assembly and provided with swivel permitting rotation of rotating element
    FR2878136A1|2006-05-26|Wall mounted hooking device for e.g. wall, has magnets placed in plane parallel to flat structure plane and fixed on ends of two opposite metallic sections, and adherent bands arranged in same plane as magnets and fixed between magnets
    同族专利:
    公开号 | 公开日
    CN106555528B|2021-06-29|
    CN106555528A|2017-04-05|
    US10829973B2|2020-11-10|
    US20170089111A1|2017-03-30|
    FR3041676B1|2019-07-19|
    BR102016021833A2|2017-05-02|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    JPH08270314A|1995-03-30|1996-10-15|Oi Seisakusho Co Ltd|Lift device of window glass|
    DE202006014697U1|2006-09-21|2008-02-14|Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg|Rope diverter for a cable window regulator for motor vehicles|
    WO2008112750A1|2007-03-13|2008-09-18|Inteva Products, Llc.|Cable regulator rail and carrier with snap-in pulley|
    US20110078957A1|2008-05-21|2011-04-07|Klaus Deschner|Bearing site for a redirecting element|
    EP2952667A1|2014-06-02|2015-12-09|Grupo Antolin-Ingenieria, S.A.|Fixing assembly of a window regulator pulley|
    JP3443958B2|1994-07-13|2003-09-08|Ｊｓｒ株式会社|Thermoplastic elastomer composition|
    ES1057714Y|2004-06-08|2004-12-16|Castellon Melchor Daumal|PULLEY DEVICE FOR VEHICLE ELEVALUNES.|
    CN101031700A|2004-09-09|2007-09-05|Ifb汽车私人有限公司|Window regulator actuating device for automobile|
    JP4649370B2|2006-05-26|2011-03-09|トヨタ自動車株式会社|Wire window regulator|
    WO2008138122A1|2007-05-09|2008-11-20|Magna Closures Inc.|Window regulator assembly for a vehicle|
    US20090051193A1|2007-08-22|2009-02-26|Hernandez Everardo A|Window regulator system for a vehicle door assembly|
    JP2014020005A|2012-07-12|2014-02-03|Shiroki Corp|Guide pulley support structure for wind regulator|
    JP6364996B2|2014-06-23|2018-08-01|アイシン精機株式会社|lift device|
    US9580953B1|2016-02-03|2017-02-28|Hi-Lex Controls, Inc.|Pulley joint assembly|DE102017209719A1|2017-06-08|2018-12-13|Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg|Window regulator assembly with securing element and securing section for securing a traction device|
    GB2568121A|2017-11-01|2019-05-08|Brose Fahrzeugteile Gmbh & Co Kg|Window lifter assembly and manufacturing method|
    CN110863727B|2018-08-28|2021-09-14|麦格纳覆盖件有限公司|Frameless window regulator rail with overmolded functional edges|
    KR102163079B1|2019-07-08|2020-10-07|주식회사 광진|Cable guide for windows regulator of car|
    法律状态:
    2016-08-16| PLFP| Fee payment|Year of fee payment: 2 |
    2017-03-31| PLSC| Search report ready|Effective date: 20170331 |
    2017-08-10| PLFP| Fee payment|Year of fee payment: 3 |
    2018-08-13| PLFP| Fee payment|Year of fee payment: 4 |
    2019-08-15| PLFP| Fee payment|Year of fee payment: 5 |
    2020-03-27| GC| Lien (pledge) constituted|Effective date: 20200212 |
    2020-08-12| PLFP| Fee payment|Year of fee payment: 6 |
    2021-08-26| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1559013|2015-09-24|
    FR1559013A|FR3041676B1|2015-09-24|2015-09-24|Apparatus and method for a pulley reinforcement in a window lift|FR1559013A| FR3041676B1|2015-09-24|2015-09-24|Apparatus and method for a pulley reinforcement in a window lift|
    CN201610842912.2A| CN106555528B|2015-09-24|2016-09-22|Apparatus and method for pulley reinforcement in window opening and closing regulator|
    BR102016021833A| BR102016021833A2|2015-09-24|2016-09-22|SUPPORT, WINDOW REGULATOR, AND, METHOD FOR TRANSFERRING AXIAL LOADS FROM A POLE OF A WINDOW REGULATOR|
    US15/275,350| US10829973B2|2015-09-24|2016-09-24|Apparatus and method for pulley reinforcement in a window regulator|
    [返回顶部]