RU1819789C - Фара дл автомобилей - Google Patents
Фара дл автомобилейInfo
- Publication number
- RU1819789C RU1819789C SU897774914A SU7774914A RU1819789C RU 1819789 C RU1819789 C RU 1819789C SU 897774914 A SU897774914 A SU 897774914A SU 7774914 A SU7774914 A SU 7774914A RU 1819789 C RU1819789 C RU 1819789C
- Authority
- RU
- Russia
- Prior art keywords
- reflector
- headlight
- light source
- segments
- segment
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims abstract 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/28—Cover glass
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 |
|---|---|---|---|
| CS88223A CS269110B1 (en) | 1988-01-13 | 1988-01-13 | Headlight for motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU1819789C true RU1819789C (ru) | 1993-06-07 |
Family
ID=5333957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU897774914A RU1819789C (ru) | 1988-01-13 | 1989-01-04 | Фара дл автомобилей |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS269110B1 (cs) |
| DE (1) | DE3900910A1 (cs) |
| RU (1) | RU1819789C (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5077644A (en) * | 1989-08-25 | 1991-12-31 | Rayovac Corporation | Reflector for hand held flashlight |
| CZ287690B6 (cs) * | 1996-01-29 | 2001-01-17 | Autopal S. R. O. | Světlomet s komplexním reflektorem |
-
1988
- 1988-01-13 CS CS88223A patent/CS269110B1/cs unknown
-
1989
- 1989-01-04 RU SU897774914A patent/RU1819789C/ru active
- 1989-01-13 DE DE3900910A patent/DE3900910A1/de not_active Withdrawn
Non-Patent Citations (1)
| Title |
|---|
| 68 Ms 211127, кл. В 60 Q 1/20,1981. ЕР № 210406, кл. В 60 3 1/20, .1987. FR № 2600024, кл. В 60 Q 1/18,1987. * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3900910A1 (de) | 1989-07-27 |
| CS269110B1 (en) | 1990-04-11 |
| CS22388A1 (en) | 1989-09-12 |
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