ES8601028A1 - Crank mechanism - Google Patents

Crank mechanism

Info

Publication number
ES8601028A1
ES8601028A1 ES532784A ES532784A ES8601028A1 ES 8601028 A1 ES8601028 A1 ES 8601028A1 ES 532784 A ES532784 A ES 532784A ES 532784 A ES532784 A ES 532784A ES 8601028 A1 ES8601028 A1 ES 8601028A1
Authority
ES
Spain
Prior art keywords
crank
blades
shoulders
parking position
parts
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.)
Expired
Application number
ES532784A
Other languages
Spanish (es)
Other versions
ES532784A0 (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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of ES8601028A1 publication Critical patent/ES8601028A1/en
Publication of ES532784A0 publication Critical patent/ES532784A0/en
Granted 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
    • B60S1/06—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
    • B60S1/0803—Intermittent control circuits
    • B60S1/0807—Intermittent control circuits using electronic control means, e.g. tubes, semiconductors
    • 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
    • B60S1/185—Means for transmitting drive mechanically with means for stopping or setting the wipers at their limit of movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

A crank mechanism for moving the blades of a windscreen wiping mechanism to a parking position displaced with respect to its normal stop position has a crank which is formed of two parts (1, 2) which are interconnected by a hinge (C). One coupling end (1b) is flat, while the other is fork- shaped (2a, 2b) to receive and guide the flat end. The flat end has two radial angularly offset shoulders (4, 5), abutting with corresponding radial shoulders (6, 7) in the fork bottom. Because of the shoulders, during the normal operation of the windscreen wiping mechanism, the two crank parts assume an angled configuration, while, when the wiping mechanism is operated to move the blades to the parking position, by reverse rotation of the driving electric motor, these parts are arranged in aligned relationship and the blades reach the parking position by an additional stroke.
ES532784A 1983-05-25 1984-05-24 IMPROVEMENTS IN A CRANK DEVICE FOR WINDSCREEN AND SIMILAR WIPERS Granted ES532784A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21264/83A IT1166515B (en) 1983-05-25 1983-05-25 CRANKCASE TO BRING THE WINDSCREEN WIPER BLADES AND SIMILAR TO A DISPLACED PARKING POSITION COMPARED TO THE STOP POSITION AND RELATED ELECTRIC CONTROL CIRCUIT

Publications (2)

Publication Number Publication Date
ES8601028A1 true ES8601028A1 (en) 1985-10-16
ES532784A0 ES532784A0 (en) 1985-10-16

Family

ID=11179224

Family Applications (2)

Application Number Title Priority Date Filing Date
ES532784A Granted ES532784A0 (en) 1983-05-25 1984-05-24 IMPROVEMENTS IN A CRANK DEVICE FOR WINDSCREEN AND SIMILAR WIPERS
ES543557A Expired ES8702255A1 (en) 1983-05-25 1985-05-28 Crank mechanism

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES543557A Expired ES8702255A1 (en) 1983-05-25 1985-05-28 Crank mechanism

Country Status (5)

Country Link
DE (1) DE3419132A1 (en)
ES (2) ES532784A0 (en)
FR (1) FR2546459B1 (en)
GB (1) GB2140289B (en)
IT (1) IT1166515B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610046A (en) * 1985-01-16 1986-09-09 General Motors Corporation Variable throw crank arm assembly for windshield wiper drive
JPS61244639A (en) * 1985-04-20 1986-10-30 Asmo Co Ltd Storage type wiper equipment
IT209002Z2 (en) * 1986-12-30 1988-09-02 Magneti Marelli Spa CRANK DEVICE FOR COMMANDING A MOTOR VEHICLE WIPER
IT209003Z2 (en) * 1986-12-30 1988-09-02 Magneti Marelli Spa CRANK DEVICE FOR COMMANDING A MOTOR VEHICLE WIPER
DE4104632A1 (en) * 1991-02-15 1992-08-20 Daimler Benz Ag Alignment control for windscreen wiper linkage - has eccentric mounting for support arm outside thrust area of linkage
JP5779517B2 (en) * 2012-02-10 2015-09-16 アスモ株式会社 Wiper device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1225574A (en) * 1958-05-30 1960-07-01 Rau Swf Autozubehoer Motor vehicle windshield wiper drive linkage
DE2943966A1 (en) * 1979-10-31 1981-05-14 Daimler-Benz Ag, 7000 Stuttgart Drive mechanism for vehicle windscreen wipers - has arrangement of arms with end-stops and spring loaded coupling to pawl arm
DE3121626A1 (en) * 1981-05-30 1982-12-23 Robert Bosch Gmbh, 7000 Stuttgart Drive device for windscreen wipers of vehicles

Also Published As

Publication number Publication date
GB8413169D0 (en) 1984-06-27
GB2140289A (en) 1984-11-28
DE3419132A1 (en) 1984-12-20
ES8702255A1 (en) 1986-12-16
ES543557A0 (en) 1986-12-16
IT8321264A1 (en) 1984-11-25
FR2546459A1 (en) 1984-11-30
IT8321264A0 (en) 1983-05-25
GB2140289B (en) 1986-08-06
IT1166515B (en) 1987-05-06
ES532784A0 (en) 1985-10-16
FR2546459B1 (en) 1986-12-05

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