WO2011114011A1 - Palier de mecanisme d'essuie-vitre - Google Patents
Palier de mecanisme d'essuie-vitre Download PDFInfo
- Publication number
- WO2011114011A1 WO2011114011A1 PCT/FR2010/052854 FR2010052854W WO2011114011A1 WO 2011114011 A1 WO2011114011 A1 WO 2011114011A1 FR 2010052854 W FR2010052854 W FR 2010052854W WO 2011114011 A1 WO2011114011 A1 WO 2011114011A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bearing
- channel
- water
- gutter
- relief
- Prior art date
Links
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
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/34—Wiper arms; Mountings therefor
- B60S1/3488—Means for mounting wiper arms onto the vehicle
- B60S1/349—Means for mounting the wiper bearing to the vehicle body
-
- 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
Definitions
- the invention lies in the field of wiping windows of vehicles such as windshields. More particularly, the invention relates to the drive mechanisms of wiper arms wiper.
- FIG. 1 Current windscreen wiper devices as can be seen in Figure 1 typically include a drive shaft (1) which is rotatably mounted in the bore of a bearing (3). This axis (1) is fixed by its lower end to a crank (5) which will transmit to it a rotational movement which will be printed at the other end of the drive shaft (1) to a driver (not shown) on which is fixed the wiper blade arm.
- the bearing also comprises two radial elements for connecting it to the fixed arm (17) of the mechanism on the one hand and to an element (19) of the vehicle structure on the other hand.
- the mechanism for actuating the windscreen wiper is generally placed under a canopy grille (7) pierced with openings (9) through which the drive shafts (1) pass.
- JP 2000-71941 proposes to add on the upper part of the drive shaft a water-proof structure sealingly connected to the upper part of the bearing.
- this structure has on its upper part a disk for protecting the mechanism of water flows. If this system is a good protection of the bearing against any infiltration of water, it does not save the elements placed about the drive axis spatters. On the contrary, the water will fall from the disk by a greater height and thus cause more splashing.
- the channel is an outgoing relief disposed projecting relative to the outer surface of said bearing.
- the gutter has a substantially circular shape extending circumferentially around the bearing.
- the gutter is double and extends substantially symmetrically on either side of the radial element of the bearing intended to receive the fixed arm of the windscreen wiper mechanism.
- Figure 1 showing the prior art, has already been commented in the introductory part.
- Figure 2 having a view similar to that of Figure 1 but with a bearing body (21) according to the invention.
- bearing (21) is metal or plastic such as polyamide or polyoxymethylene (POM).
- the channel (23) may also take the form of an outgoing relief, arranged projecting relative to the outer surface of the bearing (21).
- the gutter (23) can then have the shape of a small open channel similar to the gutter of a house or any other form, able to collect and direct the water to a given location, conceivable by the skilled person.
- bearing (21) according to the invention can be molded so as to directly present the gutter (23).
- the production of bearings (21) according to the invention therefore does not necessarily imply additional steps.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Pivots And Pivotal Connections (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES10810778.0T ES2569489T3 (es) | 2010-03-16 | 2010-12-21 | Cojinete de mecanismo de limpiaparabrisas |
CN201080062205.2A CN102712296B (zh) | 2010-03-16 | 2010-12-21 | 挡风玻璃刮水器的轴承 |
EP10810778.0A EP2547559B1 (fr) | 2010-03-16 | 2010-12-21 | Palier de mecanisme d'essuie-vitre |
BR112012013985A BR112012013985A2 (pt) | 2010-03-16 | 2010-12-21 | rolamento de mecanismo de limpador de pára-brisa e veículo contendo o mesmo |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1051858 | 2010-03-16 | ||
FR1051858A FR2957572B1 (fr) | 2010-03-16 | 2010-03-16 | Palier de mecanisme d'essuie-vitre |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011114011A1 true WO2011114011A1 (fr) | 2011-09-22 |
Family
ID=42983843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2010/052854 WO2011114011A1 (fr) | 2010-03-16 | 2010-12-21 | Palier de mecanisme d'essuie-vitre |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2547559B1 (fr) |
CN (1) | CN102712296B (fr) |
BR (1) | BR112012013985A2 (fr) |
ES (1) | ES2569489T3 (fr) |
FR (1) | FR2957572B1 (fr) |
WO (1) | WO2011114011A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202016002147U1 (de) * | 2016-04-01 | 2017-07-06 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Bremsleuchte mit integrierter Waschflüssigkeitsdüse |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3023795B1 (fr) * | 2014-07-15 | 2017-12-22 | Valeo Systemes Dessuyage | Platine d'essuie-glace, notamment pour vehicules automobiles |
PL225400B1 (pl) * | 2015-01-09 | 2017-04-28 | Valeo Autosystemy Spółka Z Ograniczoną Odpowiedzialnością | Osłona odprowadzająca wodę, do mechanizmu wycieraczek samochodowych, korpus wałka mechanizmu wycieraczek samochodowych oraz mechanizm wycieraczek samochodowych zawierający osłonę i korpus |
CN111986444B (zh) * | 2020-07-11 | 2022-03-29 | 中铁二十四局集团江苏工程有限公司 | 具有台风监测功能的铁路施工安全用预警装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2142099A1 (fr) * | 1971-07-02 | 1973-01-26 | Bosch | |
EP0947401A2 (fr) * | 1998-03-31 | 1999-10-06 | Mitsuba Corporation | Structure d'un pivot d'un mécanisme d'essuie-glace de véhicule |
JP2000071941A (ja) | 1998-08-28 | 2000-03-07 | Asmo Co Ltd | ワイパピボット |
JP2004017894A (ja) * | 2002-06-19 | 2004-01-22 | Jidosha Denki Kogyo Co Ltd | ワイパピボット装置 |
US20040034959A1 (en) | 2002-08-22 | 2004-02-26 | Yoshinori Nakamura | Wiper pivot and vehicle wiper device having the same |
JP2006290300A (ja) * | 2005-04-14 | 2006-10-26 | Asmo Co Ltd | ワイパピボット |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29805928U1 (de) * | 1998-04-01 | 1999-08-05 | Klöber, Johannes, 58256 Ennepetal | Regenwassersammler, insbesondere für Flachdächer |
JP2007315261A (ja) * | 2006-05-25 | 2007-12-06 | Fujitsu General Ltd | 密閉型圧縮機 |
DE102006059931A1 (de) * | 2006-12-19 | 2008-06-26 | Robert Bosch Gmbh | Scheibenwischvorrichtung, insbesondere für ein Kraftfahrzeug |
-
2010
- 2010-03-16 FR FR1051858A patent/FR2957572B1/fr not_active Expired - Fee Related
- 2010-12-21 WO PCT/FR2010/052854 patent/WO2011114011A1/fr active Application Filing
- 2010-12-21 BR BR112012013985A patent/BR112012013985A2/pt not_active IP Right Cessation
- 2010-12-21 EP EP10810778.0A patent/EP2547559B1/fr not_active Not-in-force
- 2010-12-21 ES ES10810778.0T patent/ES2569489T3/es active Active
- 2010-12-21 CN CN201080062205.2A patent/CN102712296B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2142099A1 (fr) * | 1971-07-02 | 1973-01-26 | Bosch | |
EP0947401A2 (fr) * | 1998-03-31 | 1999-10-06 | Mitsuba Corporation | Structure d'un pivot d'un mécanisme d'essuie-glace de véhicule |
JP2000071941A (ja) | 1998-08-28 | 2000-03-07 | Asmo Co Ltd | ワイパピボット |
JP2004017894A (ja) * | 2002-06-19 | 2004-01-22 | Jidosha Denki Kogyo Co Ltd | ワイパピボット装置 |
US20040034959A1 (en) | 2002-08-22 | 2004-02-26 | Yoshinori Nakamura | Wiper pivot and vehicle wiper device having the same |
JP2006290300A (ja) * | 2005-04-14 | 2006-10-26 | Asmo Co Ltd | ワイパピボット |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202016002147U1 (de) * | 2016-04-01 | 2017-07-06 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Bremsleuchte mit integrierter Waschflüssigkeitsdüse |
Also Published As
Publication number | Publication date |
---|---|
EP2547559A1 (fr) | 2013-01-23 |
FR2957572B1 (fr) | 2012-06-01 |
CN102712296A (zh) | 2012-10-03 |
BR112012013985A2 (pt) | 2016-04-05 |
EP2547559B1 (fr) | 2016-04-20 |
FR2957572A1 (fr) | 2011-09-23 |
CN102712296B (zh) | 2016-08-10 |
ES2569489T3 (es) | 2016-05-11 |
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