SE8602785D0 - WINDSCREEN CLEANING SYSTEM - Google Patents

WINDSCREEN CLEANING SYSTEM

Info

Publication number
SE8602785D0
SE8602785D0 SE8602785A SE8602785A SE8602785D0 SE 8602785 D0 SE8602785 D0 SE 8602785D0 SE 8602785 A SE8602785 A SE 8602785A SE 8602785 A SE8602785 A SE 8602785A SE 8602785 D0 SE8602785 D0 SE 8602785D0
Authority
SE
Sweden
Prior art keywords
windscreen
fitted
air
passed
washer
Prior art date
Application number
SE8602785A
Other languages
Swedish (sv)
Other versions
SE8602785L (en
Inventor
H Prohaska
E Schmid
Original Assignee
Swf Auto Electric 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 Auto Electric Gmbh filed Critical Swf Auto Electric Gmbh
Publication of SE8602785D0 publication Critical patent/SE8602785D0/en
Publication of SE8602785L publication Critical patent/SE8602785L/en

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
    • B60S1/52—Arrangement of nozzles; Liquid spreading means
    • 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
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3803—Wiper blades heated wiper blades
    • 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
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3806—Means, or measures taken, for influencing the aerodynamic quality of the wiper blades
    • 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
    • B60S1/487—Liquid supply therefor the liquid being heated
    • 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
    • B60S1/52—Arrangement of nozzles; Liquid spreading means
    • B60S1/522—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms
    • B60S1/524—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms arranged in wiper blades
    • 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
    • B60S1/54—Cleaning windscreens, windows or optical devices using gas, e.g. hot air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Quality & Reliability (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The windscreen cleaning arrangement has an air inlet funnel (10) fitted in the front of the engine compartment by which air is passed to a heat exchanger unit (12) fitted to the engine exhaust manifold from which warm air is taken to an outlet (23) close to the rest position of the vehicle windscreen wipers (24). A branch pipe (15) from the warm air channel passes to a heater coil (16) fitted in the windscreen washer bottle (17) from where it passes to a connector unit (18) from which the air is passed into an outer pipe surrounding the water pipe (20) from the windscreen washer pump (19) to the washer nozzles.
SE8602785A 1985-07-24 1986-06-24 VINDRUTETVETTSYSTEM SE8602785L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853526430 DE3526430A1 (en) 1985-07-24 1985-07-24 Window-cleaning system

Publications (2)

Publication Number Publication Date
SE8602785D0 true SE8602785D0 (en) 1986-06-24
SE8602785L SE8602785L (en) 1987-01-25

Family

ID=6276603

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8602785A SE8602785L (en) 1985-07-24 1986-06-24 VINDRUTETVETTSYSTEM

Country Status (3)

Country Link
DE (1) DE3526430A1 (en)
FR (1) FR2585311A1 (en)
SE (1) SE8602785L (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803644A1 (en) * 1988-02-06 1989-08-17 Bayerische Motoren Werke Ag Arrangement for the utilisation of exhaust heat
DE4117109C2 (en) * 1991-05-25 1996-04-04 Teves Gmbh Alfred Wiping and washing system, in particular for windows of motor vehicles
FR2726237B1 (en) * 1994-10-27 1996-12-27 Renault SIGNAL LIGHT FOR A MOTOR VEHICLE
FR2726238B1 (en) * 1994-10-27 1996-12-27 Renault SIGNAL LIGHT FOR A MOTOR VEHICLE COMPRISING WINDOW SPRAYING MEANS
FR2752801B1 (en) * 1996-08-27 1998-10-23 Valeo Systemes Dessuyage MOTOR VEHICLE WINDSCREEN WIPER HAVING IMPROVED WASHING LIQUID SPRAYING MEANS
DE19743465A1 (en) * 1997-10-01 1999-04-15 Bahr Gunter Dipl Wirtsch Ing Defroster system for windscreen washing apparatus
FR2813572B1 (en) 2000-09-06 2003-01-10 Renault INTERNAL CIRCUIT FOR WASHING CERTAIN ELEMENTS OF A VEHICLE, ESPECIALLY WINDOW WASHER, COMPRESSED AIR DRAIN
DE10053684A1 (en) * 2000-10-28 2002-05-16 Bosch Gmbh Robert Nozzle device and method for operating a nozzle device
US6789744B2 (en) 2002-01-29 2004-09-14 Valeo Electrical Systems, Inc. Fluid heater with a variable mass flow path
US6952524B2 (en) 2002-11-27 2005-10-04 Valeo Electrical Systems, Inc. Fluid heater temperature balancing apparatus
US6782196B1 (en) 2003-02-28 2004-08-24 Valeo Electrical Systems, Inc. Fluid heater with freeze protection
US6889005B2 (en) 2003-04-04 2005-05-03 Valeo Electrical Systems, Inc. Fluid heater with compressible cover freeze protection
DE10334932B4 (en) * 2003-07-31 2011-10-13 Audi Ag Cleaning device for a vehicle and method for operating a cleaning device
GB2443156A (en) * 2006-10-26 2008-04-30 Anthony Osmond Mills Heated windscreen washer nozzle
DE102012205389A1 (en) * 2012-04-03 2013-10-10 Robert Bosch Gmbh Cooling device for connection piece
CN112572360B (en) * 2021-01-20 2022-11-25 瑞凯立德(山东)汽车智能科技有限公司 Wiper capable of preventing frosted glass from being scraped

Also Published As

Publication number Publication date
FR2585311A1 (en) 1987-01-30
SE8602785L (en) 1987-01-25
DE3526430A1 (en) 1987-02-05

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8602785-1

Effective date: 19891111