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GB1368056A - Motor vehicle headlamp cleaning arrangement - Google Patents

Motor vehicle headlamp cleaning arrangement

Info

Publication number
GB1368056A
GB1368056A GB3232873A GB3232873A GB1368056A GB 1368056 A GB1368056 A GB 1368056A GB 3232873 A GB3232873 A GB 3232873A GB 3232873 A GB3232873 A GB 3232873A GB 1368056 A GB1368056 A GB 1368056A
Authority
GB
United Kingdom
Prior art keywords
lens
speed reducer
lamp
head
motor
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
GB3232873A
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.)
Fiat SpA
Original Assignee
Fiat 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 Fiat SpA filed Critical Fiat SpA
Publication of GB1368056A publication Critical patent/GB1368056A/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
    • B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
    • B60S1/60—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

1368056 Cleaning head-lamp lenses FIAT SpA 6 July 1973 [11 July 1972(4) 2 Aug 1972] 32328/73 Heading A4F A motor vehicle head-lamp lens 12 has means for supplying cleaning liquid thereto, and is provided with a wiper blade 42 rotated by an electric motor 22 via a speed reducer 24, both components 22, 24 being mounted within the head-lamp 10 and supported by the lens 12. The cleaning liquid is supplied from a reservoir 38 by a pump 36, driven by the speed reducer 24, and via a bore 34 in the motor shaft 32 to radial nozzles 50 rotatable with the shaft 32. Alternatively the cleaning liquid may be supplied by an independently controlled electric pump to four nozzles 82 to 85 Fig. 7 (not shown) arranged around the periphery of the lens. The motor and speed reducer unit 22, 24 is supported in an aperture 14 in the lens 12 or in a tubular well 114 or 214 Figs. 3 and 4 (not shown). In a further embodiment a rectangular head-lamp lens 312, Fig. 8, is cleaned by wiper blades 342a, 388a carried by arms 342, 388 on shafts 332, 387, one or each of which is driven by an electric motor speed reducer unit 323 or 323' Fig. 9 (not shown) and by a further wiper blade or pad 389a carried by a link 389 connecting the wiper arms 342, 388.
GB3232873A 1972-07-11 1973-07-06 Motor vehicle headlamp cleaning arrangement Expired GB1368056A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT5335672 1972-07-11
IT5335572 1972-07-11
IT5335872 1972-07-11
IT5335772 1972-07-11
IT5345072 1972-08-02

Publications (1)

Publication Number Publication Date
GB1368056A true GB1368056A (en) 1974-09-25

Family

ID=27517869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3232873A Expired GB1368056A (en) 1972-07-11 1973-07-06 Motor vehicle headlamp cleaning arrangement

Country Status (4)

Country Link
DE (1) DE2335319A1 (en)
FR (1) FR2192515A5 (en)
GB (1) GB1368056A (en)
SE (2) SE397314B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377380A (en) * 1990-07-27 1995-01-03 Reaves; Ronald C. Simulated vehicle headlight wipers
DE29614796U1 (en) * 1996-08-26 1997-01-02 Valeo Vision Headlights with optional headlamp washer

Also Published As

Publication number Publication date
SE409014B (en) 1979-07-23
SE7607954L (en) 1976-07-12
SE397314B (en) 1977-10-31
FR2192515A5 (en) 1974-02-08
DE2335319A1 (en) 1974-01-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee