GB492138A - Improvements in and relating to windshield cleaners - Google Patents

Improvements in and relating to windshield cleaners

Info

Publication number
GB492138A
GB492138A GB260138A GB260138A GB492138A GB 492138 A GB492138 A GB 492138A GB 260138 A GB260138 A GB 260138A GB 260138 A GB260138 A GB 260138A GB 492138 A GB492138 A GB 492138A
Authority
GB
United Kingdom
Prior art keywords
wiper
shaft
head
abutment
movement
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
GB260138A
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.)
Trico Products Corp
Original Assignee
Trico Products Corp
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 Trico Products Corp filed Critical Trico Products Corp
Priority to GB260138A priority Critical patent/GB492138A/en
Publication of GB492138A publication Critical patent/GB492138A/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
    • B60S1/26—Means for transmitting drive mechanically by toothed gearing

Landscapes

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

Abstract

492,138. Windscreen-cleaners. TRIGGS, W. W. (Trico Products Corporation) Jan. 27, 1938, No. 2601. [Class 138 (i)] In a wiper-mechanism of the kind driven from a moving part of the vehicle or engine through a rotating shaft 1, clutch 2, 3, and transmission shaft 4, the end of the shaft 4 is held against axial movement in a head 7, as by thrust bearings 13, 14. The head houses the wiper-actuating shaft 15 on which is the worm gear 11, and is bodily slidable in guideways 21, 22. The shaft 15 carries a crank arm which oscillates the wiper 16 either directly or, as shown, through rack and pinion gearing 18. A pin 25, provided with an operating knob and slidable in the fixed guideway 21, carries an abutment 27. When, during the operation of the wiper, the pin is moved out of locking engagement with a notch 26 in the head 7, the abutment is brought into the path of movement of a cam 28 on the shaft 15. Engagement of the cam with the fixed abutment acts to slide the head 7 to the right. This movement disengages the clutch 2, 3 and also moves the wiper to parked position.
GB260138A 1938-01-27 1938-01-27 Improvements in and relating to windshield cleaners Expired GB492138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB260138A GB492138A (en) 1938-01-27 1938-01-27 Improvements in and relating to windshield cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB260138A GB492138A (en) 1938-01-27 1938-01-27 Improvements in and relating to windshield cleaners

Publications (1)

Publication Number Publication Date
GB492138A true GB492138A (en) 1938-09-15

Family

ID=9742438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB260138A Expired GB492138A (en) 1938-01-27 1938-01-27 Improvements in and relating to windshield cleaners

Country Status (1)

Country Link
GB (1) GB492138A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874715C (en) * 1940-07-23 1953-04-27 Union Sils Van De Loo & Co Windscreen wipers for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874715C (en) * 1940-07-23 1953-04-27 Union Sils Van De Loo & Co Windscreen wipers for motor vehicles

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