FR2698943B1 - Gear unit housing of a motor vehicle wiper installation drive unit. - Google Patents

Gear unit housing of a motor vehicle wiper installation drive unit.

Info

Publication number
FR2698943B1
FR2698943B1 FR9214711A FR9214711A FR2698943B1 FR 2698943 B1 FR2698943 B1 FR 2698943B1 FR 9214711 A FR9214711 A FR 9214711A FR 9214711 A FR9214711 A FR 9214711A FR 2698943 B1 FR2698943 B1 FR 2698943B1
Authority
FR
France
Prior art keywords
casing
drive unit
cover
reduction gear
fixing
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 - Fee Related
Application number
FR9214711A
Other languages
French (fr)
Other versions
FR2698943A1 (en
Inventor
Pierre Blanchet
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.)
Valeo Systemes dEssuyage SAS
Original Assignee
Valeo Systemes dEssuyage SAS
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 Valeo Systemes dEssuyage SAS filed Critical Valeo Systemes dEssuyage SAS
Priority to FR9214711A priority Critical patent/FR2698943B1/en
Publication of FR2698943A1 publication Critical patent/FR2698943A1/en
Application granted granted Critical
Publication of FR2698943B1 publication Critical patent/FR2698943B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/025—Support of gearboxes, e.g. torque arms, or attachment to other devices
    • 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)
  • General Engineering & Computer Science (AREA)
  • General Details Of Gearings (AREA)

Abstract

A reduction gear casing is claimed for the drive unit of a vehicle windscreen wiper, of the type incorporating a casing in the general shape of a cylindrical pot (11) closed at its open end by a cover (10) and of the type in which the casing incorporates some means of fixing to the drive unit on the structure of the vehicle body. The means of fixing (26) are associated with the cover (10) for closing the casing and are made up of constituent elements with threaded joints. The cover is pref. produced by moulding a light alloy or plastic material. USE/ADVANTAGE - The reduction gear casing is used in association with the drive unit of a vehicle windscreen wiper assembly. The advantages of this reduction gear casing are: it is less cumbersome and easily incorporated onto modern vehicles; it is of low cost; it provides a full range of drive units for mounting on different vehicles; it allows a wide range of fixing points to suit individual applications; the cover is of relatively simple shape that is particularly easy to produce by moulding and allows the simplification of the casing which can take the form of a cylindrical pot.
FR9214711A 1992-12-07 1992-12-07 Gear unit housing of a motor vehicle wiper installation drive unit. Expired - Fee Related FR2698943B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9214711A FR2698943B1 (en) 1992-12-07 1992-12-07 Gear unit housing of a motor vehicle wiper installation drive unit.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214711A FR2698943B1 (en) 1992-12-07 1992-12-07 Gear unit housing of a motor vehicle wiper installation drive unit.

Publications (2)

Publication Number Publication Date
FR2698943A1 FR2698943A1 (en) 1994-06-10
FR2698943B1 true FR2698943B1 (en) 1995-02-10

Family

ID=9436299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9214711A Expired - Fee Related FR2698943B1 (en) 1992-12-07 1992-12-07 Gear unit housing of a motor vehicle wiper installation drive unit.

Country Status (1)

Country Link
FR (1) FR2698943B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745250B1 (en) * 1996-02-28 1998-05-07 Valeo Systemes Dessuyage MOTOR REDUCER FIXED BY THE COVER
US6857338B2 (en) 2002-08-19 2005-02-22 Molon Motor & Coil Corp. High torque resistant and strong screwless plastic gear box

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430683A1 (en) * 1978-07-05 1980-02-01 Sev Marchal SMALL POWER MOTOR
DE2905869A1 (en) * 1979-02-16 1980-08-28 Rau Swf Autozubehoer ELECTRIC DRIVE UNIT

Also Published As

Publication number Publication date
FR2698943A1 (en) 1994-06-10

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Legal Events

Date Code Title Description
ST Notification of lapse