IT8723004A0 - Proiettore di veicolo automobile comportante un riflettore parabolico a fondo modificato. - Google Patents
Proiettore di veicolo automobile comportante un riflettore parabolico a fondo modificato.Info
- Publication number
- IT8723004A0 IT8723004A0 IT8723004A IT2300487A IT8723004A0 IT 8723004 A0 IT8723004 A0 IT 8723004A0 IT 8723004 A IT8723004 A IT 8723004A IT 2300487 A IT2300487 A IT 2300487A IT 8723004 A0 IT8723004 A0 IT 8723004A0
- Authority
- IT
- Italy
- Prior art keywords
- vehicle headlamp
- parabolic reflector
- automobile vehicle
- modified bottom
- headlamp including
- 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
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
- F21S41/164—Incandescent light sources, e.g. filament or halogen lamps having two or more filaments
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 |
---|---|---|---|
FR8618342A FR2609146B1 (fr) | 1986-12-30 | 1986-12-30 | Projecteur de vehicule automobile comportant un reflecteur parabolique a fond modifie |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8723004A0 true IT8723004A0 (it) | 1987-12-15 |
IT1223465B IT1223465B (it) | 1990-09-19 |
Family
ID=9342424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23004/87A IT1223465B (it) | 1986-12-30 | 1987-12-15 | Proiettore di veicolo automobile comportante un riflettore parabolico a fondo modificato |
Country Status (4)
Country | Link |
---|---|
BR (1) | BR8707125A (it) |
FR (1) | FR2609146B1 (it) |
IT (1) | IT1223465B (it) |
SU (1) | SU1632380A3 (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE68917198T2 (de) * | 1988-05-09 | 1994-11-17 | Ichikoh Industries Ltd | Scheinwerfer für Kraftfahrzeuge. |
ES2198541T3 (es) | 1996-12-16 | 2004-02-01 | Valeo Vision | Faro de automovil con dispositivo de control reflector. |
FR2760068B1 (fr) * | 1997-02-21 | 1999-05-14 | Valeo Vision | Projecteur de vehicule automobile a miroir a zones juxtaposees lateralement, et procede de fabrication d'un tel miroir |
FR2765309B1 (fr) * | 1997-06-30 | 1999-09-17 | Valeo Vision | Projecteur de vehicule automobile capable d'emettre, avec une source lumineuse unique, deux faisceaux differents |
FR2765310B1 (fr) * | 1997-06-30 | 1999-10-22 | Valeo Vision | Projecteur de vehicule automobile capable d'emettre, avec une source lumineuse unique, deux faisceaux differents |
FR2774151B1 (fr) | 1998-01-28 | 2000-04-14 | Valeo Vision | Projecteur de vehicule automobile a source lumineuse virtuelle |
FR2774150B1 (fr) | 1998-01-28 | 2000-04-14 | Valeo Vision | Projecteur a source transversale pour vehicule automobile, susceptilble d'emettre un faisceau a coupure nette |
FR2774149B1 (fr) | 1998-01-28 | 2000-04-14 | Valeo Vision | Projecteur de vehicule automobile, comportant une source transversale et apte a engendrer un faisceau a coupure non rectiligne |
FR2792999B1 (fr) | 1999-04-29 | 2001-09-14 | Valeo Vision | Projecteur bi-fonction a source unique et a optique fixe pour vehicule automobile |
FR2804495B1 (fr) | 2000-01-31 | 2002-06-07 | Valeo Vision | Projecteur de vehicule automobile, comportant une source transversale et apte a engendrer un faisceau a coupure non rectiligne |
FR2806151B1 (fr) | 2000-03-13 | 2002-05-10 | Valeo Vision | Reflecteur pour un dispositif d'eclairage ou de signalisation de vehicule automobile, et projecteur ou feu de signalisation comportant un tel reflecteur |
JP3943308B2 (ja) * | 2000-03-23 | 2007-07-11 | 株式会社小糸製作所 | 車両用灯具および車両用灯具システム |
FR2819042B1 (fr) | 2000-12-28 | 2003-03-14 | Valeo Vision | Projecteur pour vehicule, comprenant un reflecteur et une source lumineuse horizontale orientee transversalement a un axe optique du reflecteur |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2528537B1 (fr) * | 1982-06-09 | 1987-03-20 | Cibie Projecteurs | Projecteurs de croisement pour vehicules automobiles |
FR2583139B1 (fr) * | 1985-06-07 | 1989-02-03 | Cibie Projecteurs | Projecteur de croisement pour vehicule automobile |
-
1986
- 1986-12-30 FR FR8618342A patent/FR2609146B1/fr not_active Expired - Lifetime
-
1987
- 1987-12-15 IT IT23004/87A patent/IT1223465B/it active
- 1987-12-29 BR BR8707125A patent/BR8707125A/pt not_active IP Right Cessation
- 1987-12-29 SU SU4203947A patent/SU1632380A3/ru active
Also Published As
Publication number | Publication date |
---|---|
IT1223465B (it) | 1990-09-19 |
SU1632380A3 (ru) | 1991-02-28 |
FR2609146B1 (fr) | 1990-01-05 |
FR2609146A1 (fr) | 1988-07-01 |
BR8707125A (pt) | 1988-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19981231 |