GB860087A - Improvements in a device for wiping and washing windscreens - Google Patents

Improvements in a device for wiping and washing windscreens

Info

Publication number
GB860087A
GB860087A GB501057A GB501057A GB860087A GB 860087 A GB860087 A GB 860087A GB 501057 A GB501057 A GB 501057A GB 501057 A GB501057 A GB 501057A GB 860087 A GB860087 A GB 860087A
Authority
GB
United Kingdom
Prior art keywords
pump
wiper
electromagnet
cam
stroke
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
GB501057A
Inventor
Siegfried Kofink
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.)
SWF Auto Electric GmbH
Original Assignee
SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
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 SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH filed Critical SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
Priority to GB501057A priority Critical patent/GB860087A/en
Publication of GB860087A publication Critical patent/GB860087A/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
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means
    • B60S1/482—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means combined with the operation of windscreen wipers

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

860,087. Windscreen wipers. SWF. SPEZIALFABRIK FUR AUTOZUBEHOR G. RAU G.m.b.H. Feb. 13, 1957, No. 5010/57. Class 138(l). A device for washing and wiping vehicle windscreens comprises a drive means for the wiper blade connected to a drive means for a water pump, the compression stroke for the pump being effected by a mechanical connection between the actuating rod of the pump and cam means mounted on the wiper drive, the suction stroke of the pump being effected by a spring. As shown a windscreen wiper mechanism 1 drives two wiper blades 5 and is mechanically connected to a water pump 2 which has a suction connection to a water container 3 and a discharge connection to spray nozzles 4. When an electric switch 7 has both pairs of contacts closed the drive motor and an electro magnet are energised and when only the upper pair, as shown, are connected the drive motor alone is energised. The electromagnet 31, Fig. 2, attracts a solenoid 37 connected to a link 26 pivoted on a bracket at 27. A second link pivoted intermediate its length to the link 26, has one end pivoted to a pump actuating rod and the other carries a cam follower ; actuation of the electromagnet brings the cam follower into contact with a cam 10 mounted on the drive motor and causes the discharge stroke of the pump the return stroke being performed by a spring 34. The cam may be in the form of a segment mounted on the wiper shaft, Fig. 4 (not shown), or on a rod operating the wiper shaft, Fig. 5 (not shown), and may act on the water pump through an electromagnet. A Bowden cable may be used in place of an electromagnet to bring the pump into operation.
GB501057A 1957-02-13 1957-02-13 Improvements in a device for wiping and washing windscreens Expired GB860087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB501057A GB860087A (en) 1957-02-13 1957-02-13 Improvements in a device for wiping and washing windscreens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB501057A GB860087A (en) 1957-02-13 1957-02-13 Improvements in a device for wiping and washing windscreens

Publications (1)

Publication Number Publication Date
GB860087A true GB860087A (en) 1961-02-01

Family

ID=9788046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB501057A Expired GB860087A (en) 1957-02-13 1957-02-13 Improvements in a device for wiping and washing windscreens

Country Status (1)

Country Link
GB (1) GB860087A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115095A (en) * 1962-04-04 1963-12-24 Gen Motors Corp Windshield cleaning system
US3126566A (en) * 1964-03-31 R mandy
US3134125A (en) * 1962-05-21 1964-05-26 Eltra Corp Windshield wiper and washer assembly
US3137881A (en) * 1962-07-11 1964-06-23 Delman Co Windshield washer and wiper combination
US3147504A (en) * 1962-12-04 1964-09-08 Trico Products Corp Windshield cleaning system
US3152726A (en) * 1961-10-05 1964-10-13 Chivers Henry Albert Apparatus for supplying a washing liquid to the windscreens of motor vehicles
US3209384A (en) * 1963-08-26 1965-10-05 Trico Products Corp Windshield cleaning apparatus
CN107953859A (en) * 2017-11-29 2018-04-24 钱贤峰 A kind of swing window cleaning device of automobile
GB2563980A (en) * 2017-04-27 2019-01-02 Ford Global Tech Llc Methods and apparatus for application of washer fluid to vehicle cameras
US10369972B2 (en) 2017-04-21 2019-08-06 Ford Global Technologies, Llc Gravity based vehicle camera cleaning systems and methods

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126566A (en) * 1964-03-31 R mandy
US3152726A (en) * 1961-10-05 1964-10-13 Chivers Henry Albert Apparatus for supplying a washing liquid to the windscreens of motor vehicles
US3115095A (en) * 1962-04-04 1963-12-24 Gen Motors Corp Windshield cleaning system
US3134125A (en) * 1962-05-21 1964-05-26 Eltra Corp Windshield wiper and washer assembly
US3137881A (en) * 1962-07-11 1964-06-23 Delman Co Windshield washer and wiper combination
US3147504A (en) * 1962-12-04 1964-09-08 Trico Products Corp Windshield cleaning system
US3209384A (en) * 1963-08-26 1965-10-05 Trico Products Corp Windshield cleaning apparatus
US10369972B2 (en) 2017-04-21 2019-08-06 Ford Global Technologies, Llc Gravity based vehicle camera cleaning systems and methods
GB2563980A (en) * 2017-04-27 2019-01-02 Ford Global Tech Llc Methods and apparatus for application of washer fluid to vehicle cameras
CN107953859A (en) * 2017-11-29 2018-04-24 钱贤峰 A kind of swing window cleaning device of automobile
CN107953859B (en) * 2017-11-29 2019-08-20 曹诗晴 A kind of swing window cleaning device of automobile

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