ES287012U - Wiper device for motor vehicle windows - Google Patents

Wiper device for motor vehicle windows

Info

Publication number
ES287012U
ES287012U ES1984287012U ES287012U ES287012U ES 287012 U ES287012 U ES 287012U ES 1984287012 U ES1984287012 U ES 1984287012U ES 287012 U ES287012 U ES 287012U ES 287012 U ES287012 U ES 287012U
Authority
ES
Spain
Prior art keywords
wiper
wiper arm
window
motor vehicle
arm
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
ES1984287012U
Other languages
Spanish (es)
Other versions
ES287012Y (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES287012U publication Critical patent/ES287012U/en
Application granted granted Critical
Publication of ES287012Y publication Critical patent/ES287012Y/en
Expired legal-status Critical Current

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
    • B60S1/3411—Wiper arms; Mountings therefor with means for varying wiper-blade pressure on windshield during operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Window Of Vehicle (AREA)

Abstract

A device is proposed which serves to wipe motor vehicle windows. The wiper device comprises a wiper shaft which is preferably driven in pendular fashion and to which part of a wiper arm which is divided transversely to its longitudinal extent is attached. At the free end of the other part of the wiper arm which part is connected to the first part of the wiper arm in an articulated fashion, a wiper element is arranged which is spring loaded against the window to be wiped. The axis of the joint between the two parts of the wiper arm is located essentially in a plane parallel to the plane of the pendular motion of the wiper arm. An actuation element which can be displaced in a longitudinal bore of the wiper shaft influences the spring loading of the wiper element against the window. One end of a pretensioned spring is attached to the second part of the wiper arm and its other end is operatively connected to the actuation element. By displacing the actuation element in the wiper shaft, the contact pressure of the wiper element on the window can be changed.
ES1984287012U 1983-04-21 1984-04-18 WINDSHIELD WIPERS FOR AUTOMOBILE VEHICLES. Expired ES287012Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833314456 DE3314456A1 (en) 1983-04-21 1983-04-21 Wiper device for motor vehicle windows

Publications (2)

Publication Number Publication Date
ES287012U true ES287012U (en) 1985-11-16
ES287012Y ES287012Y (en) 1986-06-16

Family

ID=6196974

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984287012U Expired ES287012Y (en) 1983-04-21 1984-04-18 WINDSHIELD WIPERS FOR AUTOMOBILE VEHICLES.

Country Status (4)

Country Link
DE (1) DE3314456A1 (en)
ES (1) ES287012Y (en)
FR (1) FR2544677A1 (en)
IT (1) IT8420551A0 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442948A1 (en) * 1984-11-24 1986-06-05 Bayerische Motoren Werke AG, 8000 München Wiper system for motor vehicles
DE3447555A1 (en) * 1984-12-21 1986-07-03 Hans 3044 Neuenkirchen Wolters Wiper arm for window wiper, in particular for motor vehicles
DE3523546C1 (en) * 1985-07-02 1986-10-09 SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen Windscreen wiper system
JPS62231856A (en) * 1986-03-31 1987-10-12 Aisin Seiki Co Ltd Swinging and rectilinear-reciprocating equipment
DE3714649A1 (en) * 1987-05-02 1988-11-10 Swf Auto Electric Gmbh WIPER ARMS, ESPECIALLY FOR WINDOW WIPER SYSTEMS ON MOTOR VEHICLES
US4993102A (en) * 1987-09-03 1991-02-19 Asmo Co., Ltd. Variable-driving unit for wipers and a wiper device incorporating the same
DE3731922A1 (en) * 1987-09-23 1989-04-13 Bosch Gmbh Robert WIPING DEVICE FOR WINDOWS OF MOTOR VEHICLES II
JPH01314650A (en) * 1988-06-14 1989-12-19 Mitsuba Electric Mfg Co Ltd Adjusting device for pressing force of wiper
DE3834854C2 (en) * 1988-10-13 1998-06-04 Bayerische Motoren Werke Ag Windshield wiper system
DE4032762C2 (en) * 1990-08-03 1995-08-31 Bosch Gmbh Robert Wiper device for windows of motor vehicles
WO1992002391A2 (en) * 1990-08-03 1992-02-20 Robert Bosch Gmbh Device for wiping motor vehicle windscreens
DE4214679B4 (en) * 1992-05-02 2005-05-25 Itt Automotive Europe Gmbh Wiper arm for a windshield wiper system of a motor vehicle
US6119301A (en) * 1997-12-11 2000-09-19 Asmo Co., Ltd. Wiper device including cover

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824014A1 (en) * 1978-06-01 1979-12-06 Rau Swf Autozubehoer WIPER SYSTEM IN VEHICLES
US4439886A (en) * 1981-03-30 1984-04-03 Honda Giken Kogyo Kabushiki Kaisha Wiper device

Also Published As

Publication number Publication date
ES287012Y (en) 1986-06-16
IT8420551A0 (en) 1984-04-16
FR2544677A1 (en) 1984-10-26
DE3314456A1 (en) 1984-10-25

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