IT8552923U1 - LAMINAR BEAM PROJECTOR, ESPECIALLY FOR MOTOR VEHICLES. - Google Patents
LAMINAR BEAM PROJECTOR, ESPECIALLY FOR MOTOR VEHICLES.Info
- Publication number
- IT8552923U1 IT8552923U1 ITTO1985U52923U IT5292385U IT8552923U1 IT 8552923 U1 IT8552923 U1 IT 8552923U1 IT TO1985U52923 U ITTO1985U52923 U IT TO1985U52923U IT 5292385 U IT5292385 U IT 5292385U IT 8552923 U1 IT8552923 U1 IT 8552923U1
- Authority
- IT
- Italy
- Prior art keywords
- motor vehicles
- beam projector
- laminar beam
- laminar
- projector
- 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
- F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas
-
- 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
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO1985U52923U IT8552923U1 (en) | 1985-01-30 | 1985-01-30 | LAMINAR BEAM PROJECTOR, ESPECIALLY FOR MOTOR VEHICLES. |
| ES1985290544U ES290544Y (en) | 1985-01-30 | 1985-11-26 | PARTICULARLY LAMINAR BEAM PROJECTOR FOR AUTOMOBILE VEHICLES |
| FR8517615A FR2576666B3 (en) | 1985-01-30 | 1985-11-28 | LAMINARY BEAM PROJECTOR, PARTICULARLY FOR MOTOR VEHICLES. |
| DE8533665U DE8533665U1 (en) | 1985-01-30 | 1985-11-29 | Wide beam headlights, in particular for motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO1985U52923U IT8552923U1 (en) | 1985-01-30 | 1985-01-30 | LAMINAR BEAM PROJECTOR, ESPECIALLY FOR MOTOR VEHICLES. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8552923V0 IT8552923V0 (en) | 1985-01-30 |
| IT8552923U1 true IT8552923U1 (en) | 1986-07-30 |
Family
ID=11278549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITTO1985U52923U IT8552923U1 (en) | 1985-01-30 | 1985-01-30 | LAMINAR BEAM PROJECTOR, ESPECIALLY FOR MOTOR VEHICLES. |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE8533665U1 (en) |
| ES (1) | ES290544Y (en) |
| FR (1) | FR2576666B3 (en) |
| IT (1) | IT8552923U1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT210473Z2 (en) * | 1987-01-16 | 1988-12-30 | Siem Srl | LAMINAR BEAM PROJECTOR FOR VEHICLES |
| JP2517368B2 (en) * | 1988-09-27 | 1996-07-24 | 株式会社小糸製作所 | Vehicle headlight and vehicle headlight device |
| FR2774149B1 (en) * | 1998-01-28 | 2000-04-14 | Valeo Vision | MOTOR VEHICLE HEADLIGHT, INCLUDING A CROSS-SECTIONAL SOURCE, AND CAPABLE OF GENERATING A BEAM WITH NON-RECTILLINE CUT |
-
1985
- 1985-01-30 IT ITTO1985U52923U patent/IT8552923U1/en unknown
- 1985-11-26 ES ES1985290544U patent/ES290544Y/en not_active Expired
- 1985-11-28 FR FR8517615A patent/FR2576666B3/en not_active Expired
- 1985-11-29 DE DE8533665U patent/DE8533665U1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2576666A3 (en) | 1986-08-01 |
| DE8533665U1 (en) | 1986-01-16 |
| ES290544U (en) | 1986-03-16 |
| IT8552923V0 (en) | 1985-01-30 |
| ES290544Y (en) | 1986-10-16 |
| FR2576666B3 (en) | 1987-02-20 |
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