EP2022921B1 - Befestigungsvorrichtung für einen Mitnehmer einer Fensterscheibe bestehend aus Schraubenmuttern und Schrauben - Google Patents

Befestigungsvorrichtung für einen Mitnehmer einer Fensterscheibe bestehend aus Schraubenmuttern und Schrauben Download PDF

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Publication number
EP2022921B1
EP2022921B1 EP20070290939 EP07290939A EP2022921B1 EP 2022921 B1 EP2022921 B1 EP 2022921B1 EP 20070290939 EP20070290939 EP 20070290939 EP 07290939 A EP07290939 A EP 07290939A EP 2022921 B1 EP2022921 B1 EP 2022921B1
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EP
European Patent Office
Prior art keywords
flap
support
edge
base portion
nut
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.)
Active
Application number
EP20070290939
Other languages
English (en)
French (fr)
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EP2022921B2 (de
EP2022921A1 (de
Inventor
Ludovic Guerineau
Gilles Marcel
Fabien Viennois
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.)
LISI Automotive Rapid
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LISI Automotive Rapid
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Filing date
Publication date
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Application filed by LISI Automotive Rapid filed Critical LISI Automotive Rapid
Priority to EP20070290939 priority Critical patent/EP2022921B2/de
Priority to DE200760006473 priority patent/DE602007006473D1/de
Publication of EP2022921A1 publication Critical patent/EP2022921A1/de
Application granted granted Critical
Publication of EP2022921B1 publication Critical patent/EP2022921B1/de
Publication of EP2022921B2 publication Critical patent/EP2022921B2/de
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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
    • 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 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

Definitions

  • the invention relates to a device for fixing a part to a support such as a window, of the type comprising a nut that can be pre-mounted on the edge of the support and a screw for fixing said part to this support.
  • Fasteners of this type which are known, have the major disadvantage of not allowing a relatively large tightening torque.
  • the invention aims to overcome this drawback of known devices.
  • the device according to the invention is characterized in that the nut has a configuration in the form of a wallet comprising a base portion adapted to be mounted on the edge of the support and a portion in the form of a pivoting flap between an open position of the nut and a closed position in which the flap is locked on the base portion.
  • the base portion comprises U-shaped elements that can be engaged on the edge of the support and the flap comprises elements such as locking tabs on the U-shaped elements. in the closed position of the wallet-shaped nut.
  • the fixing device is characterized in that the base portion comprises U-shaped elements that can be engaged on the edge of the support and the flap comprises locking elements on the U-shaped elements in the closed position of the wallet-shaped nut.
  • the fixing device is characterized in that the U-shaped parts comprise two arms arranged each at a predetermined distance above an edge of the base plate to form with this edge a U-shaped member.
  • the fixing device is characterized in that the locking elements associated with the flap are hook-shaped end tabs each adapted to be lockable on an arm of the base part.
  • the fastening device is characterized in that the flap comprises means which envelop the arms of the base part in order to distribute the tightening force on the arms.
  • the fixing device is characterized in that the above-mentioned enveloping parts of the arms are formed by the locking lugs and covering parts at the front edge of the pivoting flap.
  • the fixing device is characterized in that the flap bears on its face facing the base part a threaded receiving shaft of the screw and intended to engage in a recess in the edge of the support.
  • the fixing device is characterized in that a washer made of an elastically deformable material for absorbing differences in the thickness of the support is arranged around the barrel.
  • the fixing device is characterized in that the base portion comprises a plate provided with a hole of smaller dimension ensuring that the screw during screwing pushes on this face to prevent the flap takes off when screwing.
  • the figure 1 illustrates that the fixing device according to the invention, designated by the general reference 1, makes it possible to fix a part 2 to a support 3, for example a mechanism for lifting and lowering a window of a door of a vehicle automobile, using a fixing screw 4.
  • the nut device according to the invention 1 has a general wallet structure and essentially comprises a base portion 6 that can be mounted on the edge 7 of the support 3 and a flap-shaped portion 8 connected to the base portion by a folding hinge 10 allowing this flap to pivot about this hinge between an open position of the nut, according to the figure 2 , and a closed position according to the figure 3 .
  • the base portion 6 comprises a bottom plate 12 folded at one end for the formation of a flange perpendicular to the free edge 13 to which the flap 8 is connected, via the hinge 10.
  • the flange 13 carries at each end of the hinge 10 a reinforcing arm 14 which extends parallel to the bottom plate 12 and parallel to the side edges 16 thereof so as to form with these terminals U-shaped parts allowing the engagement of the base part on the edge 7 of the support 3, as seen in particular on the Figures 5A and 5B .
  • the bottom plate 12 of the base part 6 is provided with a window 17 for supporting the screw 2 during screwing.
  • the front edge of the plate 12 carries a rim 18 in the shape of an L allowing the reception of the part 2, as illustrated by FIG. figure 1 .
  • the pivoting flap 8 essentially comprises a plate 19 carrying at each of its longitudinal edges 20 a lug 21 for locking the flap on the appropriate arm 14 of the base portion 6 in the closed position of the nut, in accordance with the figure 2 as well as at its free edge a flange 22 covering, in the closed position of the nut, the free end of the appropriate reinforcement arm.
  • the flap 8 focuses on its inner face oriented towards the base portion a cylindrical projection in the form of a barrel 24 which passes through the plate 18 at 24 'and in which is formed a threaded hole 25 for receiving the screw 2 when fixing the part 4 to the support 3. But the inner face of the barrel could be smooth and it would be then the screw that would perform the tapping.
  • a rubber washer 26 surrounds the barrel to absorb differences in thickness of the support 3.
  • the front face 28 of the barrel carries projections 29 for engaging in radial protuberances 30 of the hole 17 in the base plate 12.
  • the two locking tabs 21 each have the configuration of an L of which one branch is integral with the flap 20 and extends substantially parallel to the plane thereof, while the other end is configured as a hook element 23 engageable under the reinforcement arm 14 corresponding to the base portion 6 , in the closed position of the nut shown in figure 2 .
  • the tabs are elastically deformable to be removed from the arms. The nut is therefore likely to be reopened.
  • the piece 2 is put in place by sliding its front edge 28 into the U-shaped end 18 of the base plate 6. In this position, the piece 2 is fixed on the support 3 with the aid of the screw 3 as illustrated in the figure 1 by the arrows.
  • the invention has many major advantages over the state of the art.
  • the tabs 21 and the elements 22 which envelop the two reinforcing arms 14 allow to pass a very large tightening torque.
  • the wall mounting ensures a good holding of the clip-shaped nut on the support.
  • the rubber washer 26 can absorb differences in the thickness of the support. Thanks to all the advantages and peculiarities of the invention, the nut device capable of being pre-assembled on the support 1 allows fixing on the support of the parts by screwing screws with soft material.

Landscapes

  • Clamps And Clips (AREA)
  • Connection Of Plates (AREA)

Claims (8)

  1. Vorrichtung zum Befestigen eines Teils an einem Träger, wie etwa einer Glasscheibe, von der Art, die eine Mutter, die auf dem Rand (7) des Trägers (3) vormontiert sein kann, und eine Schraube (4) zum Befestigen des Teils an diesem Träger umfasst, wobei die Mutter (1) eine umschlagartige Konfiguration aufweist, die einen Basisteil (6), der dazu geeignet ist, um auf dem Rand (7) des Trägers (3) angebracht zu werden, und einen Teil in Form einer Klappe (8), die zwischen einer offenen Position der Mutter und einer geschlossenen Position, in der die Klappe (8) auf dem Basisteil (6) verriegelt ist, schwenkbar ist, umfasst, dadurch gekennzeichnet, dass der Basisteil (6) U-förmige Elemente (14, 16) umfasst, die in der Lage sind, auf dem Rand (7) des Trägers (3) in Eingriff gebracht zu werden, und die Klappe (8) Elemente (21, 23) zum Verriegeln auf den U-förmigen Elementen (14, 16) in der geschlossenen Position der umschlagartigen Mutter (1) umfasst.
  2. Befestigungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die U-förmigen Teile zwei Arme (14) umfassen, die jeweils in einem vorherbestimmten Abstand oberhalb eines Randes (16) der Basisplatte (12) angeordnet sind, um mit diesem Rand ein U-förmiges Element zu bilden.
  3. Befestigungsvorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Verriegelungselemente (21, 23), die mit der Klappe (8) verknüpft sind, Laschen (21) mit hakenförmigen Enden (23) sind, die jeweils dazu geeignet sind, um auf einem Arm (14) des Basisteils (6) verriegelbar zu sein.
  4. Befestigungsvorrichtung nach einem der Ansprüche 2 oder 3, dadurch gekennzeichnet, dass die Klappe (8) Mittel umfasst, welche die Arme (14) des Basisteils (6) umhüllen, um die Schraubbeanspruchung auf die Arme zu verteilen.
  5. Befestigungsvorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass die zuvor erwähnten umhüllenden Teile der Arme (14) durch die Verriegelungslaschen (21) und Abdeckungslaschen (22) am Vorderrand der Schwenkklappe (8) gebildet werden.
  6. Befestigungsvorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Klappe (8) auf ihrer Seite (19) gegenüber dem Basisteil einen Gewindekolben (24) zum Aufnehmen der Schraube (4) trägt, der dazu gedacht ist, in eine Aussparung (27) im Rand (7) des Trägers (3) einzugreifen.
  7. Befestigungsvorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass eine Unterlegscheibe (26) aus einem elastisch verformbaren Material zum Ausgleichen von Unterschieden in der Dicke des Trägers um den Kolben (24) herum angeordnet ist.
  8. Befestigungsvorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Basisteil (6) eine Platte (12) umfasst, die mit einem kleiner bemessenen Loch versehen ist, das sicherstellt, dass die Schraube beim Verschrauben auf diese Seite drückt, um zu vermeiden, dass die Klappe (8) beim Verschrauben abhebt.
EP20070290939 2007-07-25 2007-07-25 Befestigungsvorrichtung für einen Mitnehmer einer Fensterscheibe bestehend aus Schraubenmuttern und Schrauben Active EP2022921B2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP20070290939 EP2022921B2 (de) 2007-07-25 2007-07-25 Befestigungsvorrichtung für einen Mitnehmer einer Fensterscheibe bestehend aus Schraubenmuttern und Schrauben
DE200760006473 DE602007006473D1 (de) 2007-07-25 2007-07-25 Befestigungsvorrichtung für einen Mitnehmer einer Fensterscheibe bestehend aus Schraubenmuttern und Schrauben

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20070290939 EP2022921B2 (de) 2007-07-25 2007-07-25 Befestigungsvorrichtung für einen Mitnehmer einer Fensterscheibe bestehend aus Schraubenmuttern und Schrauben

Publications (3)

Publication Number Publication Date
EP2022921A1 EP2022921A1 (de) 2009-02-11
EP2022921B1 true EP2022921B1 (de) 2010-05-12
EP2022921B2 EP2022921B2 (de) 2014-08-13

Family

ID=38800766

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20070290939 Active EP2022921B2 (de) 2007-07-25 2007-07-25 Befestigungsvorrichtung für einen Mitnehmer einer Fensterscheibe bestehend aus Schraubenmuttern und Schrauben

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EP (1) EP2022921B2 (de)
DE (1) DE602007006473D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3172248B2 (ja) † 1992-03-31 2001-06-04 シロキ工業株式会社 ウインドレギュレ−タ装置
FR2726856B1 (fr) * 1994-11-15 1997-01-03 Peugeot Support destine a etre monte sur un chariot de leve-vitre de vehicule automobile
DE10328929A1 (de) * 2003-06-27 2005-01-13 Kiekert Ag Vorrichtung mit elektronischem, sensorgesteuertem Einklemmschutz-System
JP3962000B2 (ja) * 2003-09-22 2007-08-22 マツダ株式会社 ガラス固定グロメット
DE102005002759A1 (de) † 2005-01-20 2006-07-27 Arvinmeritor Light Vehicle Systems-France Schlittenbaugruppe für einen Fensterheber, insbesondere für Fahrzeuge

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Publication number Publication date
EP2022921B2 (de) 2014-08-13
DE602007006473D1 (de) 2010-06-24
EP2022921A1 (de) 2009-02-11

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