EP0844355A1 - Fahrzeugfensterheber mit Ausgleich der Parallelitätsfehler zwischen den Führungsschienen - Google Patents

Fahrzeugfensterheber mit Ausgleich der Parallelitätsfehler zwischen den Führungsschienen Download PDF

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Publication number
EP0844355A1
EP0844355A1 EP97402761A EP97402761A EP0844355A1 EP 0844355 A1 EP0844355 A1 EP 0844355A1 EP 97402761 A EP97402761 A EP 97402761A EP 97402761 A EP97402761 A EP 97402761A EP 0844355 A1 EP0844355 A1 EP 0844355A1
Authority
EP
European Patent Office
Prior art keywords
window
glass
hole
window regulator
pin
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.)
Granted
Application number
EP97402761A
Other languages
English (en)
French (fr)
Other versions
EP0844355B1 (de
Inventor
Fabien Dufour
Nicolas Guillaume
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.)
Inteva Products France SAS
Original Assignee
Meritor Light Vehicle Systems France
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 Meritor Light Vehicle Systems France filed Critical Meritor Light Vehicle Systems France
Publication of EP0844355A1 publication Critical patent/EP0844355A1/de
Application granted granted Critical
Publication of EP0844355B1 publication Critical patent/EP0844355B1/de
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
    • E05F11/382—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 for vehicle windows
    • E05F11/385—Fixing of window glass to the carrier of the operating mechanism
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • 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
    • E05F11/382—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 for vehicle windows
    • E05F11/385—Fixing of window glass to the carrier of the operating mechanism
    • E05F2011/387—Fixing of window glass to the carrier of the operating mechanism using arrangements in the window glass, e.g. holes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable or movable
    • E05Y2600/30—Adjustable or movable characterised by the type of motion
    • E05Y2600/31—Linear motion
    • E05Y2600/312—Horizontal motion
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
    • E05Y2900/55—Windows

Definitions

  • the present invention relates to a vehicle window regulator of the type comprising either a single glass guide rail between two slides of the door (“simple lift” window regulator), or two guide rails arranged between the backstage (Bowden window regulator, called "double lift”).
  • the object of the invention is to provide a window regulator so arranged to eliminate this drawback, by providing compensation for the failure to parallelism of the rails with each other and with respect to the slides.
  • the window regulator targeted by the invention is of the type comprising at least a guide rail for moving the glass between slides, a slider glass support provided with a pin which can pass through a hole in the glass, thus a fork adapted to be able to be mounted on the pawn on the side of the window opposite to where the cursor is located.
  • DE-44 40 170 describes a slider and interposed device between it and the window; said part carries inclined guide ramps from a tab of the cursor to a hole for inserting a terminal pin of the tab in said room and in the glass.
  • This device does not have a fork adapted to cooperate with the tab and is therefore of a different type from that intended by the invention.
  • EP-0 708 220 discloses a window regulator system in which the cursor 1 carries a nose or pawn 10 which is inserted, without play, in an opening 200 of a spacer. This system, of complex structure, is far from that targeted by the invention.
  • DE-38 17 260 relates to a window regulator comprising a cursor 11 provided with a pin 10 which engages in the bottom of the window and not in the glass itself. This system, devoid of any intermediate piece between the glass and the cursor is very far from the structure targeted by the invention.
  • the window regulator comprises a part can be interposed between the cursor and the window, in which is formed an oblong hole for the passage of the pawn, this oblong hole being oriented in a substantially horizontal direction when the window regulator and the window are assembled and leaving a clearance for the glass in the horizontal direction by relation to the pawn on either side of a middle position; additionally this oblong-hole part is provided with a means making it possible to prevent its rotation relative to the glass and elastic support means on the glass, allowing the fork to be pressed against the glass.
  • this insert allows a play in the direction horizontal of the glass with respect to the pawn cursor, on both sides of it where the rails are not perfectly parallel to each other or at backstage.
  • the circular hole for the passage of the counter is enlarged by compared to the hole drilled so far in the windows, while remaining less than the length of the oblong hole. This allows the pawn to effectively fight over the entire length of the oblong hole, suitably adjusted.
  • the system is thus made isostatic and eliminates friction parasites found in the previous window regulators.
  • the anti-rotation means of the part with an oblong hole is a lug thereof extending to the edge lower of the window and provided with a U-shaped section arranged to receive said edge inferior.
  • the hole of passage of the cursor pin is arranged near the lower edge of the glass.
  • Figure 1 is a partial schematic elevational view and reduced scale of a "double lift" type window regulator.
  • Figure 2 is a perspective view, on an enlarged scale, of a part with oblong hole in the window regulator according to the invention.
  • Figure 3 is an elevational view of the part of Figure 2.
  • FIG. 4 is a perspective view of the cursor, of the part to be oblong hole and associated fork, part of the window regulator according to the invention.
  • FIG. 5 is a sectional view along 5/5 of FIG. 6.
  • Figure 6 is a front elevational view from outside the glass, slider device, oblong hole piece and fork according to the invention, mounted on the bottom of a window.
  • the window 1 ( Figure 1) of a vehicle door not shown is mounted on two rails 2, 3 for guiding a "double-lift” Bowden window regulator, and can go up and down on these rails 2, 3 between two slides 4, 5 of the door frame.
  • the rails 2, 3 may have parallelism defects at certain places resulting in an angle a of change of direction, the slides 4, 5 can also have parallelism faults translating by an angle ⁇ .
  • This window regulator comprises (Fig. 1 and 4) two sliders 6 for supporting the glass 1, arranged near its lower edge 1 a with a spacing between them corresponding to that of the guide rails 2, 3.
  • the slider 6 produced in a manner known per se, is arranged on the inside of the window 1 and is provided with a cylindrical pin 7 which can pass through a circular hole 8 formed in the bottom of the glass 1.
  • This pin 7 can be clipped by its end on a fork 9 placed on the other side of the window 1, therefore on the outside.
  • the fork 9 has two end teeth elastic bands 11 placed opposite one another and projecting in a clearance 12 of the fork 9, these teeth 11 can come to cap elastically the end of the pin 7.
  • the device comprises, for each of the two cursors 6 supporting the window 1, a part 13 interposed between the cursor 6 and the window 1.
  • This part 13 comprises a body 23 in which is formed an oblong hole 14 for passage of the pin 7, the largest dimension of the hole 14 being oriented in a substantially horizontal direction OX ( Figure 1) when the window regulator and the window 1 are assembled.
  • the oblong hole 14 has a greater length I to the diameter of the circular hole 8 drilled in the glass 1.
  • the ends 14a of the hole (Fig. 3) 14 form circular sectors adapted to the radius piece 7, for which they form abutments side stops.
  • the hole 14 is delimited by two ramps 15 provided with two faces respective planes 17, 18 facing each other, placed one above the other and passing through the hole 8 when the part 13 is applied against the window 1.
  • the part 13 comprises an anti-rotation means with respect to the window 1 which, in the example described, consists of a tab 22 extending the body 23.
  • the tab 22 extends to the lower edge 1 a of the window 1 and is provided at its end with a U-shaped section 24 arranged to receive the lower edge 1 a .
  • the part 13 is further provided with elastic support means on the window 1, allowing the fork 9 to be pressed against the window.
  • these means consist by three elastic tabs 25, angularly distributed so regular, around the hole 14. These tabs 25 are inclined on the plane general of the body 23 and towards the window 1 and arched so as to be able to bear elastically on it, around the hole 14, when the part 13 is clamped between window 1 and slider 6.
  • the assembly of the device is very simple manner, by first positioning the part 13 correctly in relation to hole 8 and by engaging one of the bottom glass is in the terminal section 24; after which the cursor 6 and the part 13 being placed on the inside of the window 1 in the door, the fitter introduces the pin 7 of the slider 6 through the holes 8 and 14. Finally the fitter engages the teeth 11 of the fork 9 on the end of pawn 7.
  • the part 13 allows a clearance in X of the window 1 relative to the pawn cursor 6, 7, in the oblong hole 14, which makes it possible to absorb faults rails 2, 3 parallel to each other and with respect to the slides 4, 5.
  • the movement of the window 1 is cushioned towards the interior of the vehicle by the elastic tabs 25, which further allow the fork 9 to be pressed against the outside face of the window 1, thus preventing any parasitic noise during the races of the window.
  • the part 13 also transmits the forces in Z (perpendicular direction on the plane OX-OY) of the pawn cursor 6, 7 towards the window 1.
  • the orientation tongues 25, which are inclined relative to the body 23 and to the window 1 provides the piece 13 with an elasticity which makes it possible to make up for the clearances in the transverse direction OY. Thanks to this additional function, room 13 replaces the foam used so far for this purpose.
  • the number of tabs 25 can vary, being at a minimum equal to one.
  • the invention is applicable to window regulators with a single guide rail because there exist in this type of window regulator defects of parallelism between the slides and between the rail and the slides.
EP19970402761 1996-11-26 1997-11-17 Fahrzeugfensterheber mit Ausgleich der Parallelitätsfehler zwischen den Führungsschienen Expired - Lifetime EP0844355B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9614479 1996-11-26
FR9614479A FR2756317B1 (fr) 1996-11-26 1996-11-26 Leve-vitre de vehicule a compensation des defauts de parallelisme des rails de guidage

Publications (2)

Publication Number Publication Date
EP0844355A1 true EP0844355A1 (de) 1998-05-27
EP0844355B1 EP0844355B1 (de) 2001-09-19

Family

ID=9498046

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970402761 Expired - Lifetime EP0844355B1 (de) 1996-11-26 1997-11-17 Fahrzeugfensterheber mit Ausgleich der Parallelitätsfehler zwischen den Führungsschienen

Country Status (3)

Country Link
EP (1) EP0844355B1 (de)
DE (1) DE69706805T2 (de)
FR (1) FR2756317B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000021766A1 (de) * 1998-10-15 2000-04-20 Küster Automotive Door Systems GmbH Seilzug-fensterheber für fahrzeuge
ES2193837A1 (es) * 2001-06-14 2003-11-01 Castellon Melchor Daumal Dispositivo de sujecion dinamica de un elevalunas para el cristal de la ventana de un vehiculo automovil.
FR2901300A1 (fr) * 2006-05-16 2007-11-23 Peugeot Citroen Automobiles Sa Dispositif formant leve-vitre de vehicule a compensation de defaut de parallelisme des rails de guidage de la vitre
FR2908446A1 (fr) * 2006-11-13 2008-05-16 Peugeot Citroen Automobiles Sa Dispositif de fixation d'une vitre sur un rail leve-vitre.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2901303B1 (fr) * 2006-05-16 2011-02-25 Peugeot Citroen Automobiles Sa Dispositif formant leve-vitre de vehicule a compensation de defaut de parallelisme des rails de guidage de la vitre.
DE202009008992U1 (de) 2009-06-29 2010-11-18 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Sicherungselement für einen Scheibenmitnehmer in einem Fensterheber
EP2657440A1 (de) 2012-04-24 2013-10-30 Grupo Antolin-Ingenieria, S.A. Befestigungsvorrichtung zum Befestigen einer Glasscheibe eines Fahrzeugs an einen Träger eines Fensterhebers eines Fahrzeugs, Glasscheibenbaugruppe, Fensterreglerbaugruppe und Verfahren zur Montage und Demontage
FR3129967B1 (fr) * 2021-12-03 2024-03-22 Renault Fourchette d’un chariot de fixation d’un ensemble de déplacement d’une surface vitrée

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817260A1 (de) * 1988-05-20 1989-11-23 Audi Ag Hebeschienenanordnung
EP0708220A1 (de) * 1994-10-20 1996-04-24 Brose Fahrzeugteile GmbH & Co. KG Vorrichtung zum Verbinden eines Fensterhebers mit der verschiebbaren Fensterscheibe eines Kraftfahrzeugs
DE4440170A1 (de) * 1994-11-10 1996-05-15 Brose Fahrzeugteile Vorrichtung zur Befestigung einer Fensterscheibe eines Kraftfahrzeugs an der Führungsvorrichtung eines Fensterhebers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817260A1 (de) * 1988-05-20 1989-11-23 Audi Ag Hebeschienenanordnung
EP0708220A1 (de) * 1994-10-20 1996-04-24 Brose Fahrzeugteile GmbH & Co. KG Vorrichtung zum Verbinden eines Fensterhebers mit der verschiebbaren Fensterscheibe eines Kraftfahrzeugs
DE4440170A1 (de) * 1994-11-10 1996-05-15 Brose Fahrzeugteile Vorrichtung zur Befestigung einer Fensterscheibe eines Kraftfahrzeugs an der Führungsvorrichtung eines Fensterhebers

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000021766A1 (de) * 1998-10-15 2000-04-20 Küster Automotive Door Systems GmbH Seilzug-fensterheber für fahrzeuge
DE19981927C1 (de) * 1998-10-15 2003-07-03 Kuester Automotive Door Sys Seilzug-Fensterheber für Fahrzeuge
US6609334B1 (en) 1998-10-15 2003-08-26 Kuster Automotive Door Systems Gmbh Cable-operated window lifting mechanism with lateral displacement compensation
ES2193837A1 (es) * 2001-06-14 2003-11-01 Castellon Melchor Daumal Dispositivo de sujecion dinamica de un elevalunas para el cristal de la ventana de un vehiculo automovil.
FR2901300A1 (fr) * 2006-05-16 2007-11-23 Peugeot Citroen Automobiles Sa Dispositif formant leve-vitre de vehicule a compensation de defaut de parallelisme des rails de guidage de la vitre
FR2908446A1 (fr) * 2006-11-13 2008-05-16 Peugeot Citroen Automobiles Sa Dispositif de fixation d'une vitre sur un rail leve-vitre.

Also Published As

Publication number Publication date
DE69706805T2 (de) 2002-03-28
FR2756317B1 (fr) 1999-02-12
DE69706805D1 (de) 2001-10-25
EP0844355B1 (de) 2001-09-19
FR2756317A1 (fr) 1998-05-29

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