ES442788A1 - Improvements in joints for monobrazo wiper cleaners. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in joints for monobrazo wiper cleaners. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES442788A1
ES442788A1 ES442788A ES442788A ES442788A1 ES 442788 A1 ES442788 A1 ES 442788A1 ES 442788 A ES442788 A ES 442788A ES 442788 A ES442788 A ES 442788A ES 442788 A1 ES442788 A1 ES 442788A1
Authority
ES
Spain
Prior art keywords
rod
translation
hinges
machine
legally binding
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
ES442788A
Other languages
Spanish (es)
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 ES442788A1 publication Critical patent/ES442788A1/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
    • B60S1/06—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

Improvements in articulations for single-arm windshield wipers, provided with a linkage for the multiplication of the cleaning angle of the wiper blade comprising an auxiliary rocker arm to guide the movement of the oscillating end of the connecting rod and a retraction rod that connects said end with the rocker arm main support to the wiper arm, characterized in that the axis of rotation of the main rocker coincides with the axis of rotation of the auxiliary rocker and because the rod ends at its oscillating end with an appendix carrying two hinges with parallel but separate axes of rotation, one for the connection with the auxiliary rocker and the other for the connection with the recoil rod; forming the unión of the hinges, the two rockers and the recoil rod a closed articulated quadrilateral in which the distance between the axes of the hinges and/or the angle (α) formed by the line passing through them with the axis of the connecting rod is established in relation to the desired cleaning angle. (Machine-translation by Google Translate, not legally binding)
ES442788A 1974-12-23 1975-11-19 Improvements in joints for monobrazo wiper cleaners. (Machine-translation by Google Translate, not legally binding) Expired ES442788A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30920/74A IT1027964B (en) 1974-12-23 1974-12-23 SINGLE-ARM WIPER CRANK WITH MULTIPLICATION OF THE WASH ANGLE

Publications (1)

Publication Number Publication Date
ES442788A1 true ES442788A1 (en) 1977-04-01

Family

ID=11232780

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442788A Expired ES442788A1 (en) 1974-12-23 1975-11-19 Improvements in joints for monobrazo wiper cleaners. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
AR (1) AR205237A1 (en)
DE (1) DE2550369A1 (en)
ES (1) ES442788A1 (en)
FR (1) FR2295856A1 (en)
IT (1) IT1027964B (en)
PL (1) PL107141B1 (en)
ZA (1) ZA757150B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033044A1 (en) * 1980-09-03 1982-04-08 Robert Bosch Gmbh, 7000 Stuttgart WIPING DEVICE FOR WINDOWS OF MOTOR VEHICLES
DE3734201C2 (en) * 1987-10-09 1997-08-14 Teves Gmbh Alfred Windscreen wiper system, in particular for motor vehicles
IT1249936B (en) * 1991-06-26 1995-03-30 Magneti Marelli Spa VARIABLE STROKE WIPER DEVICE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1013152A (en) * 1950-02-22 1952-07-23 Citroen Sa Andre Device for obtaining a reciprocating circular movement of great amplitude, applicable in particular to the control of wiper blades
DE2336306A1 (en) * 1973-07-17 1975-02-06 Bosch Gmbh Robert WIPING SYSTEM

Also Published As

Publication number Publication date
ZA757150B (en) 1976-10-27
AR205237A1 (en) 1976-04-12
IT1027964B (en) 1978-12-20
FR2295856B1 (en) 1979-09-07
PL107141B1 (en) 1980-01-31
FR2295856A1 (en) 1976-07-23
DE2550369A1 (en) 1976-06-24

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