WO2005077721A1 - Fahrzeug mit einer scheibenwischeranlage - Google Patents
Fahrzeug mit einer scheibenwischeranlage Download PDFInfo
- Publication number
- WO2005077721A1 WO2005077721A1 PCT/EP2005/000055 EP2005000055W WO2005077721A1 WO 2005077721 A1 WO2005077721 A1 WO 2005077721A1 EP 2005000055 W EP2005000055 W EP 2005000055W WO 2005077721 A1 WO2005077721 A1 WO 2005077721A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wiper
- vehicle
- fastening
- fastening means
- drive
- 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
- B60S1/043—Attachment of the wiper assembly to the vehicle
- B60S1/0433—Attachement of a wiper modular assembly to the vehicle
-
- 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
- B60S1/0447—Attachment of the wiper assembly to the vehicle characterised by the attachment means non-screw fixation, (e.g. snap-in, bayonnet-type..)
-
- 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
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
- B60S1/0814—Wipers or the like, e.g. scrapers characterised by the drive electrically driven using several drive motors; motor synchronisation circuits
-
- 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
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/16—Means for transmitting drive
- B60S1/18—Means for transmitting drive mechanically
- B60S1/24—Means for transmitting drive mechanically by rotary cranks
- B60S1/245—Means for transmitting drive mechanically by rotary cranks with particular rod arrangements between the motor driven axle and the wiper arm axle
-
- 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
- B60S1/0452—Position of the wipers relative to the vehicle
- B60S1/0472—Arrangement of the wipers on right or left-hand drive vehicles
Definitions
- the invention relates to a vehicle with a windshield wiper system which has a (drive) linkage which is coupled to at least one drive shaft for a wiper arm.
- Windshield wiper systems with a linkage advantageously and today usually also have a support which can be arranged on the vehicle body with a preassembled wiper motor, a gearbox and a drive crank as a drive and, depending on the type and mode of operation, one or two bearing blocks arranged at a distance from the drive crank, in each of which a drive shaft is arranged for a wiper arm with which a pivot lever is connected in a rotationally fixed manner.
- the drive crank is articulated by the linkage to the respective pivot lever.
- Such a windshield wiper system is fastened to the vehicle body as a structural unit, the carrier preferably being fastened to at least two points apart, in particular to the bearing blocks, and to the vehicle body at a third point in such a way that the reaction forces caused by the wiper movement can be absorbed and a pivoting movement of the carrier around an axis determined by the two spaced-apart fastening points is prevented.
- Windscreen wiper systems with two wiper arms can be designed and operated as synchronous or counter-rotating systems, the wiper arms of a synchronous system in wiper operation having the same (pendulum) swivel direction and those of a counter-rotating system having an opposite swivel direction.
- the wiper arms of a synchronous system in wiper operation having the same (pendulum) swivel direction and those of a counter-rotating system having an opposite swivel direction.
- the wiper arms of a synchronous system in wiper operation having the same (pendulum) swivel direction and those of a counter-rotating system having an opposite swivel direction.
- the wiper shafts are at a large distance from one another
- twin-engine systems with one driver-side and one passenger-side part each with one motor and a short drive rod which is fixed to the vehicle body separately and whose (pendulum) swivel movement is coordinated with one another.
- the wiper blades arranged on the wiper arms sweep over a predetermined wiping field during their pendulum movement on the windshield, the wiping fields overlapping and the resulting wiping field of a synchronous system differing from that of a counter-rotating system.
- the advantage of the latter is that the wiping area of the passenger-side wiper blade extends to the side edge of the windscreen
- N ⁇ ANMELDUN ⁇ Wessling ⁇ K11514.doc can be extended.
- a counter-rotating system is considerably more complex than a synchronous system, especially when the counter-rotating system is designed as a two-motor system with a driver-side part and a passenger-side part.
- the selection of the wiper type depends on the operating conditions of the vehicle. The fastening arrangements for the different windshield wiper systems are different, so that one or the other windshield wiper system cannot be optionally mounted on a particular vehicle type, since this type of vehicle is designed to arrange a windshield wiper system predetermined for this.
- the invention consists in that a headlight system having a carrier with fastening means for arrangement on a vehicle body, in which a wiper motor, a transmission, a drive crank and at least one of these carriers and an articulated connection with a drive shaft for a wiper arm via a pivot lever ( Drive) linkages are arranged, the fastening means correspond to fastening devices formed on the vehicle body, the number and position of which is determined such that they permit the arrangement of both a counter-rotating system and a synchronous system in the manner of a modular system.
- the vehicle-side requirement for the optional arrangement of a counter-rotating or a synchronous system as a second component of the system is given in a simple manner, which in turn is each provided with fastening means which are attached to the vehicle-side Fastening devices are adapted.
- the vehicle can be equipped with a twin-engine counter-rotation system or a synchronization system, for example, one can be fitted to the vehicle body
- N ⁇ ANMELDUN ⁇ Wessling ⁇ K11514.doc trained cross-member in the vehicle transverse direction driver and passenger side three fastening devices arranged at the same distance from each other, of which the outer, that is, the outside of the vehicle, and the middle fastening device serve to arrange part of the counter-running system.
- a further fastening device for torque support on the driver and passenger side can be formed on the vehicle body at a distance from the connecting line of the outer and the middle fastening device.
- This is preferably designed as a plug-in connection element for producing a plug-in connection which facilitates assembly and has a counterpart arranged on the respective carrier.
- the outer and the inner of the three fastening devices formed at the same distance, preferably on the driver's side serve to accommodate a synchronization system.
- the bracket of the respective windshield wiper system is provided for attachment to the vehicle body having the above-mentioned fastening devices with two fastening means arranged at a distance from one another, the two fastening means of the bracket of a counter-rotating system being only half the distance from one another than that of the bracket of a synchronizing system.
- a third fastening means in particular a plug-in connection element, is arranged via a holding plate at a distance from the connecting line of the two first fastening means and can be in the case of a synchronous system essentially in the middle between them and in the case of a part of a counter-rotating system in the region of the inner fastening means in each case corresponds to the middle fastening device, so that this third fastening means always has the same position with the different types of windshield wipers with respect to the vehicle body.
- a synchronous system can be designed in a simple manner from one part of a two-motor counter-rotating system by extending the carrier of the latter and providing it with a second wiper bearing in which a second wiper shaft provided with a pivot lever is mounted is, wherein a second drive rod is articulated on the pivot lever, which is articulated to the drive crank.
- This second drive rod can alternatively be articulated instead of on the drive crank on the pivot lever of the first wiper shaft and transmit its pivoting movement as a so-called towing rod.
- the extension piece equipped in this way is connected to the carrier as a pre-assembly unit via a screw connection, or, if the carrier is a tube, also via a shrink connection.
- Fig. 4 a synchronous system in plan view
- Fig. 5 this in the rear view.
- a vehicle-fixed window cross member 1 is shown, on which a front window 2 is attached with its lower edge region.
- three fastening holes 4, 5 and 6 are arranged on the driver side and on the passenger side as fastening devices for a windshield wiper system. These are the same distance apart.
- the outer and the middle fastening holes 4 and 5 are provided for one part of a two-motor counter-rotation system and the outer and the inner fastening holes 4 and 6 for a synchronization system.
- the two wiper arms 7 and 8 of a synchronous system arranged on the driver side and their wiper fields I and II and two wiper arms 7 and 9 of a two-motor counter-running system and their wiper fields I and III are indicated in the FIG.
- the driver-side wiper arm 7 is both part of the synchronous system and part of the counter-rotating system, which can be arranged optionally.
- a mirror image can be arranged on the mounting holes 4 and 6 on the passenger side.
- a plug pin (10, FIGS. 2 and 3) is fixedly arranged on a partition wall, not shown, at a distance from the connecting line of the fastening holes 4 and 5, which serves as a third fastening device for the respective wiper system ,
- Fig. 2 the driver's part 11 of a two-engine counter-running system is shown.
- This has an elongated support 12 with a preassembled wiper motor 13 with a gear 14 and a drive crank 15, a drive rod 16 articulated thereon and a wiper bearing 17, the drive rod 16 being articulated on a pivot lever 19 at its end remote from the drive crank is rotatably connected to a wiper shaft 18 mounted in the wiper bearing 17.
- On the carrier 12 is also spaced two
- Adjacent fastening devices 4, 5 and 5, 6 welded a threaded bolt 20 on the wiper arm side.
- a holding plate 21 is fastened, on which a socket 22 made of an elastic material for mounting on the socket pin 10 is held at a bend, the insertion direction being essentially transverse to the axis of rotation R of the drive crank 15.
- This socket 22 is arranged at a distance from the connecting line between the wiper bearing 17 and the threaded bolt 20.
- two screw holes 23 are formed on the carrier 12 at the motor-side end of the threaded bolt 19.
- the wiping field I results (FIG. 1).
- the passenger-side part of the counter-running system (wiper arm 9), which sweeps over the wiping field III, is attached in mirror image on the passenger side.
- a synchronous system is shown as an extension of part 11 of the counter-rotating system described above.
- the carrier 12 is extended by a screwed-on (screw holes 23) extension piece 25, which has a wiper bearing 26 corresponding to the inner driver-side mounting hole 6, the bearing body of which is also provided with an external thread 27, the wiper shaft 28 mounted in the wiper bearing 26 and a drive rod 29 , which is hinged to a pivotally connected to the wiper shaft 28 pivot lever 30 forms a pre-assembly unit.
- the drive rod 29 is articulated at the same articulation point P as the drive rod 16 on the drive crank 15.
- this (29) could also be designed as a towing bar and pivotally connected to the swivel lever 19.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Transmission Devices (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502005004524T DE502005004524D1 (de) | 2004-02-16 | 2005-01-07 | Fahrzeug mit einer scheibenwischeranlage |
JP2006552479A JP4630290B2 (ja) | 2004-02-16 | 2005-01-07 | ウインドシールドワイパ装置を備えた車両 |
EP05700715A EP1718506B1 (de) | 2004-02-16 | 2005-01-07 | Fahrzeug mit einer scheibenwischeranlage |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004007350.3 | 2004-02-16 | ||
DE102004007350A DE102004007350A1 (de) | 2004-02-16 | 2004-02-16 | Fahrzeug mit einer Scheibenwischeranlage |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005077721A1 true WO2005077721A1 (de) | 2005-08-25 |
Family
ID=34853469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/000055 WO2005077721A1 (de) | 2004-02-16 | 2005-01-07 | Fahrzeug mit einer scheibenwischeranlage |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1718506B1 (de) |
JP (1) | JP4630290B2 (de) |
AT (1) | ATE399115T1 (de) |
DE (2) | DE102004007350A1 (de) |
WO (1) | WO2005077721A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3006963B1 (fr) * | 2013-06-14 | 2016-06-03 | Renault Sa | Dispositif de support pour essuie-vitre |
JP6801678B2 (ja) * | 2016-01-21 | 2020-12-16 | 株式会社デンソー | 車両用ワイパ装置及び車両用ワイパ装置の制御方法 |
DE102016003790A1 (de) * | 2016-03-29 | 2017-10-05 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Wischeranlage für ein Kraftfahrzeug |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0684170A1 (de) * | 1994-05-26 | 1995-11-29 | Valeo Systemes D'essuyage | Wischermodul für eine Kraftfahrzeugscheibe |
EP1029758A2 (de) * | 1999-02-19 | 2000-08-23 | Robert Bosch Gmbh | Wischanlage |
WO2002014123A1 (de) * | 2000-08-11 | 2002-02-21 | Valeo Systemes D'essuyage | Wischanlage für eine scheibe eines kraftfahrzeugs sowie verfahren zum befestigen einer scheibenwischanlage |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2540955Y2 (ja) * | 1989-02-14 | 1997-07-09 | 本田技研工業株式会社 | ワイパユニット |
DE19829320B4 (de) * | 1998-07-01 | 2007-03-01 | Robert Bosch Gmbh | Rohrplatine |
DE19833403A1 (de) * | 1998-07-24 | 2000-01-27 | Itt Mfg Enterprises Inc | Befestigungsvorrichtung für eine Scheibenwischeranlage |
US6666905B2 (en) * | 1998-10-16 | 2003-12-23 | Midwest Research Institute | Thermoelectric particle precipitator and method using same for collecting particles from fluid streams |
JP3759331B2 (ja) * | 1999-03-18 | 2006-03-22 | 関東自動車工業株式会社 | 自動車のワイパ |
JP3316192B2 (ja) * | 1999-05-28 | 2002-08-19 | アスモ株式会社 | モータ装置 |
DE10001265C2 (de) * | 2000-01-14 | 2001-10-25 | Daimler Chrysler Ag | Justiervorrichtung für eine Scheibenwischeranlage eines Kraftfahrzeuges |
JP2002362324A (ja) * | 2001-06-01 | 2002-12-18 | Mitsuba Corp | 車両用ワイパ装置 |
FR2839691B1 (fr) * | 2002-05-17 | 2006-04-28 | Valeo Systemes Dessuyage | Agencement pour le positionnement et la fixation des moyens d'entrainement d'un mecanisme d'essuie-glace |
-
2004
- 2004-02-16 DE DE102004007350A patent/DE102004007350A1/de not_active Withdrawn
-
2005
- 2005-01-07 WO PCT/EP2005/000055 patent/WO2005077721A1/de active IP Right Grant
- 2005-01-07 EP EP05700715A patent/EP1718506B1/de not_active Not-in-force
- 2005-01-07 JP JP2006552479A patent/JP4630290B2/ja not_active Expired - Fee Related
- 2005-01-07 DE DE502005004524T patent/DE502005004524D1/de active Active
- 2005-01-07 AT AT05700715T patent/ATE399115T1/de not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0684170A1 (de) * | 1994-05-26 | 1995-11-29 | Valeo Systemes D'essuyage | Wischermodul für eine Kraftfahrzeugscheibe |
EP1029758A2 (de) * | 1999-02-19 | 2000-08-23 | Robert Bosch Gmbh | Wischanlage |
WO2002014123A1 (de) * | 2000-08-11 | 2002-02-21 | Valeo Systemes D'essuyage | Wischanlage für eine scheibe eines kraftfahrzeugs sowie verfahren zum befestigen einer scheibenwischanlage |
Also Published As
Publication number | Publication date |
---|---|
DE102004007350A1 (de) | 2005-09-22 |
EP1718506A1 (de) | 2006-11-08 |
JP4630290B2 (ja) | 2011-02-09 |
JP2007522011A (ja) | 2007-08-09 |
EP1718506B1 (de) | 2008-06-25 |
DE502005004524D1 (de) | 2008-08-07 |
ATE399115T1 (de) | 2008-07-15 |
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