WO2004054855A1 - Dispositif de fixation d’une platine de system d’essuyage d’un vehicule automobile - Google Patents
Dispositif de fixation d’une platine de system d’essuyage d’un vehicule automobile Download PDFInfo
- Publication number
- WO2004054855A1 WO2004054855A1 PCT/EP2003/014227 EP0314227W WO2004054855A1 WO 2004054855 A1 WO2004054855 A1 WO 2004054855A1 EP 0314227 W EP0314227 W EP 0314227W WO 2004054855 A1 WO2004054855 A1 WO 2004054855A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bore
- plate
- damping block
- spacer
- screw
- Prior art date
Links
- 238000013016 damping Methods 0.000 claims abstract description 25
- 125000006850 spacer group Chemical group 0.000 claims abstract description 24
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/043—Attachment of the wiper assembly to the vehicle
- B60S1/0441—Attachment of the wiper assembly to the vehicle characterised by the attachment means
- B60S1/0444—Attachment of the wiper assembly to the vehicle characterised by the attachment means comprising vibration or noise absorbing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/043—Attachment of the wiper assembly to the vehicle
- B60S1/0433—Attachement of a wiper modular assembly to the vehicle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/08—Hollow rivets; Multi-part rivets
- F16B19/10—Hollow rivets; Multi-part rivets fastened by expanding mechanically
- F16B19/1027—Multi-part rivets
- F16B19/1036—Blind rivets
- F16B19/1081—Blind rivets fastened by a drive-pin
Definitions
- the invention relates to a device for fixing a plate of a motor vehicle wiping system.
- FIG. 1 represents an example of a known embodiment of a wheelhouse of a wiping system comprising a plate or support part 200 secured to three damping blocks 1, l '(one of which is not visible in part C) and fixed to structural elements of lug type 300, 300 'of bodywork by nuts 2, 2' and screws 3, 3 '.
- the plate 200 supports the motor 5 for driving the system and is connected via two bearings 6, 6 'to the two pivots 60, 61 for fixing the wiper arm with axes of symmetry.
- Patent document FR 2 745 250 discloses such a device for fixing a plate of a wiping system on a sheet metal tab integral with the body. More specifically, this device comprises a substantially cylindrical damping block, of given axis of revolution, which is provided with an annular groove formed in its lateral external surface to receive the edge of a substantially circular orifice arranged in the plate.
- This damping block comprises, along the axis of revolution, a substantially cylindrical central bore for the passage of means for fixing the block relative to the pierced tab secured to the body.
- These fixing means are a screw introduced into the central bore of the damper block and a nut screwed to the end of this screw and enclosing the tab in sheet metal secured to the body against the damper block.
- sheet metal tab integral with the body and plate can be reversed, in the sense that the body tab can be received in the annular groove of the damping block and the plate clamped against this block.
- This type of fixing requires several assembly operations: assembly of the damping block on the plate, fitting of the screw with insertion of a metal washer in the central bore of the damper block and screwing of the nut.
- the invention solves this problem and, to do this, proposes a device for fixing a plate of a wiping system, provided with a bore, on a structural element of a motor vehicle, comprising a damping block.
- substantially cylindrical which is secured to the structural element, and in which the damping block has a substantially cylindrical central bore for the passage of fastening means comprising a screw secured by screwing in the central bore and ensuring the tightening of the plate against the damping block
- the plate comprises at the right of its bore a tubular spacer formed in one piece with the plate, this spacer being inserted in the central bore, receiving the screw in its bore and comprising means for fastening of the damping block with the structural element by screwing said screw.
- This fixing device allows rapid fixing of the plate on the body structure element, eliminating among other things any welded fixing means on the body structure element.
- the damping block consists of a tubular part receiving the spacer and an annular flange part interposed between the plate and the body structure element.
- said tubular spacer has at its end disposed on the side of the structural element a bulge forming an extra thickness inside its bore, the screw being introduced into this bore by the other end of the spacer.
- the damping block comprises on the external face of its tubular part radial locking lips.
- the bore of the spacer is smooth and the screw is self-tapping.
- FIG. 2 is a cross-sectional view of a fixing device according to the invention, the left half-section representing it before mounting and the right half-section in the mounted state.
- the device for fixing a plate 200 of a wiping system on a structural element 300 of a motor vehicle comprises a substantially cylindrical damping block 10 comprising a substantially cylindrical central bore for the passage of means for fixing the plate
- the damping block 10 consists of a tubular part 10A and an annular flange part 10B interposed between the plate 200 and the body structure element 300. It has on the external face of its tubular part 10A radial lips blocking.
- the plate comprises in line with a bore a tubular spacer 11 with a smooth bore and formed in one piece with the plate, preferably by molding, and this spacer 11 is inserted in the central bore of the block 10.
- the tubular spacer 10 has at its end opposite the plate a bulge 13 forming an extra thickness inside its bore.
- a self-tapping screw 12 is pre-assembled on the spacer 11 of the plate 200 as shown in the left half-section. This screw 12 is introduced into the bore of the spacer 11 through its end on the side of the plate 200.
- the screw By screwing the screw 12 into the bore of the spacer 11, the screw pushes at the location of the bulge 13 the spacer which deforms by bending outwards and pushes itself the tubular part 10A of the damping block outwards by bending of this tubular part 10A.
- This tubular part 10A thus encloses the body structure element 300 between it and the flange part 10B.
- the radial lips 14 of the tubular part 10A of the damping block allow optimal tightening of the body structure element 300 by compensating for the thickness tolerances of this element.
- the bulge 13 of the spacer 11 can be annular and integral over the entire periphery of the bore of the spacer or consist of several bulge sections possibly distributed regularly over this periphery.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Body Structure For Vehicles (AREA)
- Vibration Prevention Devices (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003290044A AU2003290044A1 (en) | 2002-12-16 | 2003-12-15 | Device for fixing a motor vehicle wiper system support plate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR02/16245 | 2002-12-16 | ||
FR0216245A FR2848515B1 (fr) | 2002-12-16 | 2002-12-16 | Dispositif de fixation d'une platine de systeme d'essuyage d'un vehicule automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004054855A1 true WO2004054855A1 (fr) | 2004-07-01 |
Family
ID=32338966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/014227 WO2004054855A1 (fr) | 2002-12-16 | 2003-12-15 | Dispositif de fixation d’une platine de system d’essuyage d’un vehicule automobile |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003290044A1 (fr) |
FR (1) | FR2848515B1 (fr) |
WO (1) | WO2004054855A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008014043A1 (de) * | 2008-03-13 | 2009-09-17 | Volkswagen Ag | Wischermotorbefestigungseinrichtung und Verfahren zum Befestigen eines Wischermotors |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004063179A1 (de) | 2004-12-29 | 2006-07-13 | Robert Bosch Gmbh | Scheibenwischvorrichtung |
JP5122849B2 (ja) * | 2007-03-28 | 2013-01-16 | 株式会社ミツバ | ワイパ装置 |
FR3013286A1 (fr) * | 2013-11-15 | 2015-05-22 | Peugeot Citroen Automobiles Sa | Dispositif d'essuyage de vitre de vehicule a verrouillage reversible et element associe |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1368673A (fr) * | 1963-09-12 | 1964-07-31 | Auto Union Gmbh | Installation d'essuie-glace pour véhicules automobiles |
EP0751305A1 (fr) * | 1995-06-26 | 1997-01-02 | Valeo Systemes D'essuyage | Dispositif pour la fixation d'un élément appartenant à un mécanisme d'essuie-glace sur la caisse d'un véhicule automobile |
FR2745250A1 (fr) * | 1996-02-28 | 1997-08-29 | Valeo Systemes Dessuyage | Motoreducteur fixe par le couvercle |
FR2750099A1 (fr) * | 1996-06-25 | 1997-12-26 | Valeo Systemes Dessuyage | Dispositif amortisseur pour le montage d'une platine d'essuie-glace |
EP1086865A2 (fr) * | 1999-09-22 | 2001-03-28 | Volkswagen Aktiengesellschaft | Dispositif de fixation pour un système d'essuie-glace |
-
2002
- 2002-12-16 FR FR0216245A patent/FR2848515B1/fr not_active Expired - Fee Related
-
2003
- 2003-12-15 AU AU2003290044A patent/AU2003290044A1/en not_active Abandoned
- 2003-12-15 WO PCT/EP2003/014227 patent/WO2004054855A1/fr not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1368673A (fr) * | 1963-09-12 | 1964-07-31 | Auto Union Gmbh | Installation d'essuie-glace pour véhicules automobiles |
EP0751305A1 (fr) * | 1995-06-26 | 1997-01-02 | Valeo Systemes D'essuyage | Dispositif pour la fixation d'un élément appartenant à un mécanisme d'essuie-glace sur la caisse d'un véhicule automobile |
FR2745250A1 (fr) * | 1996-02-28 | 1997-08-29 | Valeo Systemes Dessuyage | Motoreducteur fixe par le couvercle |
FR2750099A1 (fr) * | 1996-06-25 | 1997-12-26 | Valeo Systemes Dessuyage | Dispositif amortisseur pour le montage d'une platine d'essuie-glace |
EP1086865A2 (fr) * | 1999-09-22 | 2001-03-28 | Volkswagen Aktiengesellschaft | Dispositif de fixation pour un système d'essuie-glace |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008014043A1 (de) * | 2008-03-13 | 2009-09-17 | Volkswagen Ag | Wischermotorbefestigungseinrichtung und Verfahren zum Befestigen eines Wischermotors |
DE102008014043B4 (de) * | 2008-03-13 | 2017-10-19 | Volkswagen Ag | Wischermotorbefestigungseinrichtung und Verfahren zum Befestigen eines Wischermotors |
Also Published As
Publication number | Publication date |
---|---|
AU2003290044A1 (en) | 2004-07-09 |
FR2848515A1 (fr) | 2004-06-18 |
FR2848515B1 (fr) | 2005-02-18 |
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