IT7985607A0 - HEADLIGHT, PARTICULARLY FOR AUTOMOBILE VEHICLE. - Google Patents

HEADLIGHT, PARTICULARLY FOR AUTOMOBILE VEHICLE.

Info

Publication number
IT7985607A0
IT7985607A0 IT7985607A IT8560779A IT7985607A0 IT 7985607 A0 IT7985607 A0 IT 7985607A0 IT 7985607 A IT7985607 A IT 7985607A IT 8560779 A IT8560779 A IT 8560779A IT 7985607 A0 IT7985607 A0 IT 7985607A0
Authority
IT
Italy
Prior art keywords
headlight
automobile vehicle
automobile
vehicle
Prior art date
Application number
IT7985607A
Other languages
Italian (it)
Other versions
IT1127838B (en
Inventor
Creff Rene' Le
Original Assignee
Seima
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 Seima filed Critical Seima
Publication of IT7985607A0 publication Critical patent/IT7985607A0/en
Application granted granted Critical
Publication of IT1127838B publication Critical patent/IT1127838B/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
    • F21S45/40—Cooling of lighting devices
    • 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
    • F21S45/40—Cooling of lighting devices
    • F21S45/49—Attachment of the cooling means
    • 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
    • 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
    • F21S45/40—Cooling of lighting devices
    • F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
    • F21S45/48—Passive cooling, e.g. using fins, thermal conductive elements or openings with means for conducting heat from the inside to the outside of the lighting devices, e.g. with fins on the outer surface of the lighting device

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
IT85607/79A 1978-11-02 1979-10-30 FARO, PARTICULARLY FOR AUTOMOBILE VEHICLES IT1127838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7831084A FR2440288A1 (en) 1978-11-02 1978-11-02 Vehicle headlamp with air cooling duct - is defined by shell spaced away from reflector back surface to create maximum air flow by Venturi effect

Publications (2)

Publication Number Publication Date
IT7985607A0 true IT7985607A0 (en) 1979-10-30
IT1127838B IT1127838B (en) 1986-05-28

Family

ID=9214417

Family Applications (1)

Application Number Title Priority Date Filing Date
IT85607/79A IT1127838B (en) 1978-11-02 1979-10-30 FARO, PARTICULARLY FOR AUTOMOBILE VEHICLES

Country Status (2)

Country Link
FR (1) FR2440288A1 (en)
IT (1) IT1127838B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3036169B1 (en) * 2015-05-11 2019-05-10 Psa Automobiles Sa. OPTICAL BLOCK OF A VEHICLE WITH A PROTUBERANCE HOUSING SURROUNDING A LAMP SOCKET AND A WATER EXHAUST OPENING

Also Published As

Publication number Publication date
FR2440288A1 (en) 1980-05-30
IT1127838B (en) 1986-05-28

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