EP0864026B1 - Leve-glace a tube bowden avec compensation de longueur de cable - Google Patents

Leve-glace a tube bowden avec compensation de longueur de cable Download PDF

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Publication number
EP0864026B1
EP0864026B1 EP96946042A EP96946042A EP0864026B1 EP 0864026 B1 EP0864026 B1 EP 0864026B1 EP 96946042 A EP96946042 A EP 96946042A EP 96946042 A EP96946042 A EP 96946042A EP 0864026 B1 EP0864026 B1 EP 0864026B1
Authority
EP
European Patent Office
Prior art keywords
cable
eccentric
rope
window winder
sleeves
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP96946042A
Other languages
German (de)
English (en)
Other versions
EP0864026A1 (fr
Inventor
Georg Scheck
Uwe Klippert
Carsten Brandt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brose Fahrzeugteile SE and Co KG
Original Assignee
Brose Fahrzeugteile SE and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brose Fahrzeugteile SE and Co KG filed Critical Brose Fahrzeugteile SE and Co KG
Publication of EP0864026A1 publication Critical patent/EP0864026A1/fr
Application granted granted Critical
Publication of EP0864026B1 publication Critical patent/EP0864026B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
    • E05F11/48—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes
    • E05F11/481—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows
    • E05F11/483—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows by cables
    • E05F11/485—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows by cables with cable tensioners
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
    • E05F11/48—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes
    • E05F11/481—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows
    • E05F11/483—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows by cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
    • E05F11/48—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes
    • E05F11/481—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows
    • E05F11/483—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows by cables
    • E05F11/486—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows by cables with one cable connection to the window glass
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/658—Members cooperating with flexible elongated pulling elements
    • E05Y2201/66—Deflectors; Guides
    • E05Y2201/662—Cable sheaths
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/13—Adjustable by motors, magnets, springs or weights
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E05Y2600/33—Stepwise motion
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/55—Windows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20474—Rotatable rod, shaft, or post
    • Y10T74/2048—Gear, drum, and cable

Definitions

  • the invention relates to a Bowden tube window lifter Rope length compensation according to the preamble of the claim 1. It also guarantees that with simple means Compensation for comparatively large rope lengths, without the To tighten the rope loop excessively.
  • EP 0 607 589 A1 describes a continuously operating device known to compensate for rope lengthening.
  • the a movement of the cable sleeve only in the direction of the tension spring allows and is supported on the base body.
  • the main disadvantage of this device is that for safe operation, that is, for safe exclusion a return movement of the cable sleeve necessary high surface pressure between the clamping element and the Rope sleeve. But this can occur when large forces occur Combination with high temperatures easy to damage of the plastic body of the rope sleeve and even to failure the compensation device.
  • the invention has for its object a generic Train Bowden tube window lifters so that only so-called real rope lots balanced and unwanted tension in the adjustment system avoided become.
  • the object is characterized by the features of Claim 1 solved.
  • the subclaims give preferred variants of the invention.
  • the compensating movement by a or two rope sleeves In addition to the power coupling, synchronization also occurs the compensatory movements of the two cable sleeves, whereby this does not necessarily have to be 1: 1, that is, the Rope sleeves can also have different lengths of travel become.
  • the eccentric is preferably spring Coil or coil spring, with respect to the housing of the Rope drum stored stationary, while the one assigned to it Stop surface in one piece in the material of the base body is molded.
  • Each rope sleeve shows for easy assembly of the rope of the main body a continuous, in the rope direction extending slot through which the rope can be inserted.
  • the invention is also with Bowden tube window lifters
  • Rope sleeves can be used at an angle to each other.
  • a rotatable eccentric is used, one above the other, that is, along its axis of rotation, two separate eccentrically has running stop surfaces. Any of these eccentric stop faces is in connection with the Stop surface of a rope sleeve. Preferably too this eccentric with respect to the rope drum arranged stationary.
  • the sleeves should be desired, so the two stop surfaces of the two-stage eccentric same contour and are exactly at the angle to each other twisted, the rope sleeves enclose with each other.
  • the ratio is 1: 1 deviating synchronous actuating movement (compensating movement) the rope sleeves. That is, the length of the travel of the A rope sleeve differs from the length of the travel the other rope sleeve.
  • the contour of the eccentric section is the one that cannot be moved with the other Rope sleeve engages, circularly and concentrically to form the eccentric axis.
  • a rotary movement of the eccentric thus only leads to the displacement of a rope sleeve, while the other rope sleeve is for maintenance only serves the coupling of forces.
  • FIGS 1a and 1b show the front and rear view of the Placement of an embodiment variant of the invention Rope length compensation device 1 on one in the vehicle door to be attached base plate 3, which also the (not shown) Drive, such as a hand crank drive or motor drive with the cable drum 2.
  • the invention is on Example of a single-strand Bowden tube window lifter, whose closed rope loop 20 over two rope pulleys 8 guided and driven by the cable drum 2, explained in more detail.
  • With the rope section between the rope pulleys 8 is a driver 7 in a fixed connection, to which the window pane is attached.
  • the driver 7 of a so-called (not shown) guided guide rail that runs along of the displacement path of the window pane extends.
  • the Bowden tubes 200 allow one to the specific conditions in cable guide largely adapted to the vehicle door. Your Ends are on the one hand in parallel rope exits of the rope sleeves 110 used (see also Figures 1d to 1f) and are based on the other hand on (not shown) stop surfaces the upper and lower rope deflection in the area of Cable pulleys 8 from.
  • the rope 20 runs openly and in direct connection, that is, it is not routed in Bowden tubes 200.
  • the rope length compensation device 1 essentially from three parts: a rotatable base body 12, the is in direct connection to the base plate 3, a spring 13, a torque on the rotatable base body 12 exercises, and a displaceable base body 11, which the rotatable base body 12 in the opposite direction of the supporting forces of the Bowden tubes 200 on the rope length compensation device 1 slidably mounted.
  • the rotatable base body 12 consists essentially of an outer support ring 120, which supports the Bowden tubes 200 via a trained as a material exhibition Support element 30 of the base plate 3 supports an inner Support ring 121 on which the spring 13 suspended in hole 31 attacks, and an eccentric formed on the opposite side 10, which in an opening of the movable base body 11th intervenes.
  • the device have the parallel Rope sleeves 110 through lateral longitudinal slots 112 through which the rope 20 is guided.
  • the details of the rope length compensation device are from FIG 1 easy to recognize. Accordingly, the Eccentric 10 in a position in which its axis of rotation 100 the smallest possible distance to the stop surface 111 of the displaceable base body 11 occupies.
  • the Rope length compensation device 1 from the axis of rotation of the Rope drum 2 a distance A. If one is sufficient great support force of the Bowden tubes 200 on the rope entrances the Seilhülsenll0 will keep this position. A displacement of the base body 11 by the torque applied Eccentric 10 will also not take place if the said support force only from one of the two Bowden tubes 200 is applied, for example in a large one drive-side or output-side loading of the window lifter. The resulting in the unloaded rope strand So-called "not real" rope lots are not compensated for and therefore can not cause unwanted tension of the rope window system.
  • Figure 1f shows the opposite side of the previously described Rope length compensation device 1 in perspective Presentation.
  • Rope length compensation device 1 From the test of experimental models of the invention Rope length compensation device 1 described above known that a rigid mounting of the rotatable body 12 on a shaft with the load on the output side Window lifter for resetting movements of the eccentric 10 can lead if this return movement is not caused by a Blocking element is blocked. Is easier and safer however the structure shown in FIGS. 1 a to 1 c, in which a flying storage under the guidance of the support elements 30 was chosen. The supporting forces introduced there the outer ring 120 therefore grips a relatively large one Diameter on what the rotatable body 12 self-locking against reverse rotation and thus against a return movement of the displaceable base body 11.
  • FIG. 2 Another embodiment variant of the principle of the invention shows Figure 2, also with parallel rope exits of the Rope sleeves 410.
  • This rope length compensation device 4 has a one-piece displaceable base body 41, a compression spring 43 is supported on its stop surface 412. The opposite end of the compression spring 43 is supported on a trestle 420, which is part of the immovable the base plate 3 is fixed body 42. Supporting forces of the Bowden tubes 200 are from the base body 41 its toothing 411, that with the matching counter toothing (Form-locking elements 421) of the base body 42 in engagement is introduced into the base plate of the window regulator.
  • the form-locking elements 411, 421 are preferably sawtooth-shaped formed, the flat angle in the direction of the rope length compensation has the lowest possible Apply force to shift the base body 42 to have to.
  • the steep flanks of the positive locking elements 411, 421 should reliably prevent a return movement.
  • the rope length compensation cannot be stepless here, but only according to the geometry of the gearing done in stages.
  • Figures 3a and 3b show a rope length compensation device 5 for Bowden tube window lifters with angles to each other running rope exits. So the moveable Base body 51a, 51b not, as in the exemplary embodiment of Figure 1, are rigidly connected.
  • Each base body 51a, 51b has a stop surface 510a, 510b, each of the stop surface 521a of the eccentric 520a or the stop surface 521 of the eccentric 520b is assigned. Because the eccentrics 520a, 520b are fixed with the base body 52 rotatable in the axis 50 in connection stands, there is also a force coupling between the two supports of the Bowden tube ends. That is, a Rope length adjustment is only possible if both rope loops are virtually unencumbered.
  • FIG. 3b The perspective schematic representations of Figure 3a and FIG. 3b form the variant of the invention described above in their starting position even before one Rotation of the base body 52 and the associated Eccentrics 520a, 520b to shift the base body 51a, 51b has led into the receiving the Bowden tube ends Rope sleeves are integrated.
  • One with the rotating one Basic body 52 provides a coupled spring (not shown), analogous to the variant of Figure 1, for the eventual required rope length compensation necessary Torque. All parts of the rope length compensation device 5 are in a suitable manner on a base plate or to store the like.
  • This Rope length compensation device 6 uses only one Eccentric 520b, its stop surface 521b with the stop surface 610b of an associated displaceable base body 61b is engaged.
  • the other base body 61a stands however, with its toothed stop face 610a of the circular, also toothed stop surface 621a of the in the Axis 60 rotatably mounted base body 62 in connection. Since the base body 62 and the eccentric 620b firmly together connected and preferably as a one-piece plastic part executed, is the force coupling of the two Rope exits in turn ensured.
  • stop surfaces 101, 521a, 521b, 621b of the eccentrics 10, 520a, 520b, 620b and / or the stop surfaces 120, 621a of the rotatable base body 12, 52, 62 formed by a plurality of flat partial surfaces can be, so that their contour resembles a polygon.

Landscapes

  • Window Of Vehicle (AREA)
  • Measuring Fluid Pressure (AREA)

Claims (15)

  1. Lève-vitre à tube Bowden comprenant un câble en boucle fermée, mené par au moins deux éléments de renvoi (8) agencés le long du trajet de déplacement de la vitre de fenêtre, et enroulé sur un tambour à câble (2) accouplé à une unité d'entraínement, le tronçon de câble guidé entre les éléments de renvoi (8) portant un élément d'entraínement associé à la vitre de fenêtre, et en utilisant un dispositif chargé par ressort destiné à la compensation de longueur du câble (1, 4, 5, 6) dans la région de l'unité d'entraínement et comprenant des manchons à câble (51a, 51b, 61a, 61b, 110, 410) susceptibles de se déplacer dans un seul sens et supportant l'extrémité d'un tube Bowden (200), lesdits manchons étant empêchés de se déplacer en recul par un élément de verrouillage (10, 411, 421, 520a, 520b, 62, 620b),
    caractérisé en ce que
    aux manchons à câble (51a, 51b, 61a, 61b, 110, 410) est associé un élément de verrouillage commun (10, 411, 421, 520a, 520b, 62, 620b), qui établit un accouplement à force entre les manchons à câble (51a, 51b, 61a, 61b, 110, 410), de sorte qu'il ne peut se produire un déplacement de compensation de jeu pour au moins manchon à câble (51a, 51b, 61a, 61b, 110, 410) que lorsque les deux manchons à câble (51a, 51b, 61a, 61b, 110, 410) sont sensiblement non chargés.
  2. Lève-vitre à tube Bowden selon la revendication 1, caractérisé en ce que le dispositif de compensation de longueur de câble (1) comporte un corps de base (11) d'une seule pièce en translation, dans lequel sont intégrés les manchons à câble (110) des deux sorties de câble, ainsi qu'une première surface de butée commune (111), à ladite surface de butée (111) étant associée une deuxième surface de butée commune (101) de l'élément de verrouillage, qui empêchent assurément par coopération un déplacement de recul du corps de base en translation (11).
  3. Lève-vitre à tube Bowden selon l'une ou l'autre des revendications 1 et 2, caractérisé en ce que le corps de base (11) comporte dans la région des manchons à câble (110) une fente (112) continue respective qui s'étend sur la longueur totale du manchon à câble (110), à travers laquelle le câble (20) peut être mis en place.
  4. Lève-vitre à tube Bowden selon l'une au moins des revendications précédentes, caractérisé en ce que les surfaces de butée communes sont formées d'une part par une crémaillère dirigée dans la direction de translation du corps de base (41), et d'autre part par un ou plusieurs éléments de verrouillage (420) qui s'engagent dans la denture (411) de la crémaillère.
  5. Lève-vitre à tube Bowden selon la revendication 4, caractérisé en ce que les surfaces de butée (crémaillère ou élément de verrouillage) fixes par rapport à la plaque de base (3) sont formées d'une seule pièce sur le boítier du tambour à câble (2).
  6. Lève-vitre à tube Bowden selon l'une au moins des revendications précédentes, caractérisé en ce que l'élément de verrouillage commun est un excentrique (10) monté en rotation, qui se trouve en liaison avec un ressort précontraint (13), de préférence un ressort hélicoïdal ou spiralé.
  7. Lève-vitre à tube Bowden selon l'une au moins des revendications 1 à 4 et 6, caractérisé en ce que l'axe de rotation (100) de l'excentrique monté en rotation (10) est agencé de façon fixe par rapport au tambour à câble (2), et se trouve en engagement avec une surface de butée associée (111), formée sur le corps de base (11) d'une seule pièce du dispositif de compensation de longueur de câble (1).
  8. Lève-vitre à tube Bowden selon l'une au moins des revendications 1 à 6, caractérisé en ce que l'axe de rotation (50) de l'excentrique monté en rotation est agencé en position fixe par rapport au tambour à câble (2) et présente deux tronçons (520a, 520b) avec des surfaces de butée séparées (521a, 521b), parmi lesquelles une surface respective est en engagement avec la surface de butée (510a, 510b) d'un manchon à câble (51 a, 51 b), les axes des manchons à câble (51a, 51b) étant disposés sous un angle l'un par rapport à l'autre.
  9. Lève-vitre à tube Bowden selon la revendication 8, caractérisé en ce que les surfaces de butée séparées sont disposées dans un plan de pivotement commun de l'excentrique lorsque l'angle de basculement maximum prévu est plus petit que l'angle que les axes des manchons à câble enferment l'un avec l'autre.
  10. Lève-vitre à tube Bowden selon la revendication 8, caractérisé en ce que les surfaces de butée séparées (510a, 510b) sont disposées dans des plans de pivotement différents et agencés l'un au-dessus de l'autre, de l'excentrique (520a, 520b), lorsque l'angle de pivotement maximum prévu est plus grand que l'angle que les axes des manchons à câble (51a, 51b) enferment l'un avec l'autre.
  11. Lève-vitre à tube Bowden selon l'une au moins des revendications 8 à 10, caractérisé en ce que les deux tronçons de l'excentrique tournés l'un par rapport à l'autre présentent un contour identique et le même angle que les axes des manchons à câble enferment l'un avec l'autre, de sorte que lors de l'apparition d'un jeu et d'une rotation de l'excentrique, il se produit des déplacements de compensation de jeu de même longueur des manchons à câble.
  12. Lève-vitre à tube Bowden selon l'une au moins des revendications 8 à 10, caractérisé en ce que les deux tronçons (520a, 520b) de l'excentrique tournés l'un par rapport à l'autre présentent des contours différents, les parties excentrées étant de préférence analogues sur le plan géométrique, de sorte que lors de l'apparition d'un jeu et d'une rotation de l'excentrique, il se produit des déplacements de compensation de jeu de longueur inégale des manchons à câble (51a, 51b).
  13. Lève-vitre à tube Bowden selon l'une au moins des revendications 8 à 10 et 12, caractérisé en ce qu'un tronçon (62) excentrique présente un contour de forme circulaire avec une position concentrique par rapport à l'axe de rotation (60) de l'excentrique, auquel est associé un premier manchon à câble (61a), et en ce qu'à la surface de butée excentrée (621b) d'un autre tronçon (620b) est associé un deuxième manchon à câble (61b), de sorte que lors de l'apparition d'un jeu et d'une rotation de l'excentrique, seul le deuxième manchon à câble (61b) exécute un déplacement de compensation de jeu.
  14. Lève-vitre à tube Bowden selon la revendication 13, caractérisé en ce que la surface de butée circulaire (621a) porte des éléments à coopération de formes, qui entrent en engagement avec des éléments adaptés à coopération de formes de la surface de butée (610a), au moins lorsque le manchon à câble (6 la) associé à ce tronçon excentré (620b) est en charge.
  15. Lève-vitre à tube Bowden selon l'une au moins des revendications précédentes, caractérisé en ce que le contour extérieur de l'excentrique est réalisé sous la forme d'une surface de butée polygonale.
EP96946042A 1995-11-30 1996-11-28 Leve-glace a tube bowden avec compensation de longueur de cable Expired - Lifetime EP0864026B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19544630A DE19544630C1 (de) 1995-11-30 1995-11-30 Bowdenrohr-Fensterheber mit Seillängenausgleich
DE19544630 1995-11-30
PCT/DE1996/002329 WO1997020126A1 (fr) 1995-11-30 1996-11-28 Leve-glace a tube bowden avec compensation de longueur de cable

Publications (2)

Publication Number Publication Date
EP0864026A1 EP0864026A1 (fr) 1998-09-16
EP0864026B1 true EP0864026B1 (fr) 1999-06-09

Family

ID=7778800

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96946042A Expired - Lifetime EP0864026B1 (fr) 1995-11-30 1996-11-28 Leve-glace a tube bowden avec compensation de longueur de cable

Country Status (7)

Country Link
US (1) US6038817A (fr)
EP (1) EP0864026B1 (fr)
CN (1) CN1086438C (fr)
BR (1) BR9609487A (fr)
DE (2) DE19544630C1 (fr)
ES (1) ES2134030T3 (fr)
WO (1) WO1997020126A1 (fr)

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DE10151068B4 (de) * 2001-10-05 2005-09-29 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Vorrichtung zum Einstellen einer von einem doppelsträngigen Seilfensterheber bewegten Fensterscheibe eines Kraftfahrzeugs
FR2869964B1 (fr) * 2004-05-07 2006-07-14 Arvinmeritor Light Vehicle Sys Tendeur de cable
DE102004034229A1 (de) * 2004-07-15 2006-02-16 Schukra Gerätebau AG Betätigungseinrichtung
US20100258664A1 (en) * 2009-04-10 2010-10-14 Faurecia Interior Systems U.S.A., Inc. Cable guide tensioner for regulator system
DE102009045172B4 (de) 2009-09-30 2013-11-28 Faurecia Innenraum Systeme Gmbh Seilantrieb und Fensterheber
DE102010042120B4 (de) * 2010-10-07 2013-01-03 Geze Gmbh Spannvorrichtung
WO2013127744A1 (fr) * 2012-02-27 2013-09-06 Robert Bosch Gmbh Procédé servant à régler le mécanisme short drop dans un système de fenêtre de véhicule doté de vitres sans armature
JP6518347B2 (ja) 2015-05-11 2019-05-22 エスアールアイ インターナショナルＳＲＩ Ｉｎｔｅｒｎａｔｉｏｎａｌ 効率的なボーデンケーブルシステム
CN108533119B (zh) * 2017-03-06 2023-08-22 福州明芳汽车部件工业有限公司 用于车窗升降器的拉线长度自动调整装置
CN109612659B (zh) * 2018-12-28 2021-08-10 湖北航天技术研究院总体设计所 一种异形构型舱段的载荷加载装置
US11576733B2 (en) 2019-02-06 2023-02-14 Covidien Lp Robotic surgical assemblies including electrosurgical instruments having articulatable wrist assemblies

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DE59602198D1 (de) 1999-07-15
DE19544630C1 (de) 1997-06-19
EP0864026A1 (fr) 1998-09-16
CN1189876A (zh) 1998-08-05
BR9609487A (pt) 1999-03-02
CN1086438C (zh) 2002-06-19
US6038817A (en) 2000-03-21
ES2134030T3 (es) 1999-09-16
WO1997020126A1 (fr) 1997-06-05

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