NL163009B - HEADLIGHT FOR MOTOR VEHICLES. - Google Patents

HEADLIGHT FOR MOTOR VEHICLES.

Info

Publication number
NL163009B
NL163009B NL7404987.A NL7404987A NL163009B NL 163009 B NL163009 B NL 163009B NL 7404987 A NL7404987 A NL 7404987A NL 163009 B NL163009 B NL 163009B
Authority
NL
Netherlands
Prior art keywords
headlight
motor vehicles
vehicles
motor
Prior art date
Application number
NL7404987.A
Other languages
Dutch (nl)
Other versions
NL7404987A (en
NL163009C (en
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of NL7404987A publication Critical patent/NL7404987A/xx
Publication of NL163009B publication Critical patent/NL163009B/en
Application granted granted Critical
Publication of NL163009C publication Critical patent/NL163009C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/30—Ventilation or drainage of lighting devices
    • F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
NL7404987.A 1973-04-13 1974-04-11 HEADLIGHT FOR MOTOR VEHICLES. NL163009C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2318746A DE2318746C2 (en) 1973-04-13 1973-04-13 Headlights for automobiles

Publications (3)

Publication Number Publication Date
NL7404987A NL7404987A (en) 1974-10-15
NL163009B true NL163009B (en) 1980-02-15
NL163009C NL163009C (en) 1980-07-15

Family

ID=5878024

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7404987.A NL163009C (en) 1973-04-13 1974-04-11 HEADLIGHT FOR MOTOR VEHICLES.

Country Status (5)

Country Link
BR (1) BR7402911D0 (en)
DE (1) DE2318746C2 (en)
FR (1) FR2225689B3 (en)
IT (1) IT1019606B (en)
NL (1) NL163009C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106319A1 (en) * 1981-02-20 1982-09-16 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt MOTOR VEHICLE HEADLIGHTS
FR2500713A1 (en) * 1981-02-24 1982-08-27 Seima Heat sink device for vehicle horn or headlamp - has elastically deformable blade pressed around aperture adjacent boss fixed w.r.t. casing of protected device
DE3626726A1 (en) * 1986-08-07 1988-02-11 Hella Kg Hueck & Co HEADLIGHTS FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES
FR2607060B1 (en) * 1986-11-20 1989-06-02 Dow Corning Sa ARTICLE COMPRISING A WATERTIGHT AND AIR PRESSURE BALANCED CHAMBER WITH THE OUTSIDE
FR2660412B1 (en) * 1990-03-30 1992-07-03 Valeo Vision VENTILATED LIGHTING OR SIGNALING DEVICE FOR A MOTOR VEHICLE SUCH AS A PROJECTOR OR SIGNAL LIGHT.
DE19841727A1 (en) * 1998-09-12 2000-03-16 Volkswagen Ag Headlights or lights
DE102004002988A1 (en) * 2004-01-21 2005-08-11 Hella Kgaa Hueck & Co. Pressure testing of automotive headlights uses air supply probe inserted through connection tube
DE102006054019A1 (en) * 2006-11-16 2008-05-21 Bayerische Motoren Werke Ag Motor vehicle light
WO2011143551A1 (en) 2010-05-13 2011-11-17 Gore Enterprise Holdings, Inc. Improved vent installation method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2126123B2 (en) * 1971-05-26 1975-09-11 Westfaelische Metall Industrie Kg, Hueck & Co, 4780 Lippstadt Motor vehicle headlight with pressure compensation - has openings covered with a gas permeable water repellant filter

Also Published As

Publication number Publication date
FR2225689B3 (en) 1975-10-31
FR2225689A1 (en) 1974-11-08
IT1019606B (en) 1977-11-30
NL7404987A (en) 1974-10-15
BR7402911D0 (en) 1974-11-19
NL163009C (en) 1980-07-15
DE2318746C2 (en) 1983-04-14
DE2318746A1 (en) 1974-10-24

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee