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
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)
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)
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 |
-
1978
- 1978-11-02 FR FR7831084A patent/FR2440288A1/en not_active Withdrawn
-
1979
- 1979-10-30 IT IT85607/79A patent/IT1127838B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2440288A1 (en) | 1980-05-30 |
IT1127838B (en) | 1986-05-28 |
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