FR2391094A1 - Washer jet for car headlamp - has jet mounted in extended upper lip of bumper with spray applied using swirl action - Google Patents

Washer jet for car headlamp - has jet mounted in extended upper lip of bumper with spray applied using swirl action

Info

Publication number
FR2391094A1
FR2391094A1 FR7809124A FR7809124A FR2391094A1 FR 2391094 A1 FR2391094 A1 FR 2391094A1 FR 7809124 A FR7809124 A FR 7809124A FR 7809124 A FR7809124 A FR 7809124A FR 2391094 A1 FR2391094 A1 FR 2391094A1
Authority
FR
France
Prior art keywords
jet
upper lip
bumper
extended upper
spray applied
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.)
Withdrawn
Application number
FR7809124A
Other languages
French (fr)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2391094A1 publication Critical patent/FR2391094A1/en
Withdrawn legal-status Critical Current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
    • B60S1/52—Arrangement of nozzles; Liquid spreading means

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

The washer jet for a car headlamps is mounted in an extended upper lip of the car bumper and has a special swirl action which cleans the lenses without any mechanical wiping. The jet outlets provide an atomised spray for improved effect. The distribution of the jet intensity is such that the furthest spaced sections of the lens receive a greater water flow so that the cleaning effect is even over the lens.
FR7809124A 1977-05-18 1978-03-29 Washer jet for car headlamp - has jet mounted in extended upper lip of bumper with spray applied using swirl action Withdrawn FR2391094A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772722534 DE2722534A1 (en) 1977-05-18 1977-05-18 WASHING SYSTEM FOR COVERS OF MOTOR VEHICLE LIGHTS

Publications (1)

Publication Number Publication Date
FR2391094A1 true FR2391094A1 (en) 1978-12-15

Family

ID=6009343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809124A Withdrawn FR2391094A1 (en) 1977-05-18 1978-03-29 Washer jet for car headlamp - has jet mounted in extended upper lip of bumper with spray applied using swirl action

Country Status (3)

Country Link
DE (1) DE2722534A1 (en)
FR (1) FR2391094A1 (en)
SE (1) SE7805645L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104071133A (en) * 2013-03-28 2014-10-01 株式会社小糸制作所 Automotive cleaning device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194174A5 (en) * 1972-07-20 1974-02-22 Westfaelische Metall Industrie
FR2372057A1 (en) * 1976-11-30 1978-06-23 Bosch Gmbh Robert DEVICE FOR WASHING THE GLASSES OF AUTOMOBILE HEADLIGHTS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194174A5 (en) * 1972-07-20 1974-02-22 Westfaelische Metall Industrie
FR2372057A1 (en) * 1976-11-30 1978-06-23 Bosch Gmbh Robert DEVICE FOR WASHING THE GLASSES OF AUTOMOBILE HEADLIGHTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104071133A (en) * 2013-03-28 2014-10-01 株式会社小糸制作所 Automotive cleaning device

Also Published As

Publication number Publication date
SE7805645L (en) 1978-11-19
DE2722534A1 (en) 1978-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse