ES437947A1 - Reduction gear and motor assembly for use in driving the wiper arm of a windscreen wiper for motor vehicles - Google Patents

Reduction gear and motor assembly for use in driving the wiper arm of a windscreen wiper for motor vehicles

Info

Publication number
ES437947A1
ES437947A1 ES437947A ES437947A ES437947A1 ES 437947 A1 ES437947 A1 ES 437947A1 ES 437947 A ES437947 A ES 437947A ES 437947 A ES437947 A ES 437947A ES 437947 A1 ES437947 A1 ES 437947A1
Authority
ES
Spain
Prior art keywords
sprocket
wiper
output shaft
shaft
driving
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
ES437947A
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Publication of ES437947A1 publication Critical patent/ES437947A1/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
    • B60S1/166—Means for transmitting drive characterised by the combination of a motor-reduction unit and a mechanism for converting rotary into oscillatory movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Gears, Cams (AREA)

Abstract

Improvements in the gearmotor assemblies, especially for the movement of a brush holder of the motor vehicle glass cleaner, which comprise an armature supported by a shaft, one end of which constitutes an endless screw that drives a toothed wheel that drives, in an alternative movement, by means of a connecting rod-crank system, an output shaft at whose free end the wiper holder is fixed, which sprocket is mounted on a shaft at the end of which a disk is supported on one of the faces front of the sprocket, being dragged in rotation by said sprocket, whose other front face supports the connecting element of the mechanism to control the end of stroke of the wiper holder, characterized in that the sprocket has regulation means of the angular position of the output shaft on which the wiper holder is fixed with in relation to the angular position of the connecting element of the mechanisms for the end of stroke stop command of said output shaft. (Machine-translation by Google Translate, not legally binding)
ES437947A 1974-06-07 1975-05-27 Reduction gear and motor assembly for use in driving the wiper arm of a windscreen wiper for motor vehicles Expired ES437947A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7419719A FR2273695A1 (en) 1974-06-07 1974-06-07 MOTOR-REDUCER ASSEMBLY, ESPECIALLY FOR DRIVING A WINDSCREEN WIPER BRUSH HOLDER OF MOTOR VEHICLES

Publications (1)

Publication Number Publication Date
ES437947A1 true ES437947A1 (en) 1977-01-16

Family

ID=9139758

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437947A Expired ES437947A1 (en) 1974-06-07 1975-05-27 Reduction gear and motor assembly for use in driving the wiper arm of a windscreen wiper for motor vehicles

Country Status (5)

Country Link
DE (1) DE2524585A1 (en)
ES (1) ES437947A1 (en)
FR (1) FR2273695A1 (en)
GB (1) GB1495434A (en)
IT (1) IT1038268B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570338A1 (en) * 1984-09-20 1986-03-21 Ducellier & Cie Drive device for cleaning equipment, especially for motor vehicle windscreen wipers

Also Published As

Publication number Publication date
FR2273695A1 (en) 1976-01-02
DE2524585A1 (en) 1975-12-18
GB1495434A (en) 1977-12-21
IT1038268B (en) 1979-11-20

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