FR628925A - Non-glare automotive headlight - Google Patents
Non-glare automotive headlightInfo
- Publication number
- FR628925A FR628925A FR628925DA FR628925A FR 628925 A FR628925 A FR 628925A FR 628925D A FR628925D A FR 628925DA FR 628925 A FR628925 A FR 628925A
- Authority
- FR
- France
- Prior art keywords
- automotive headlight
- glare
- glare automotive
- headlight
- automotive
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/09—Optical design with a combination of different curvatures
-
- 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
- F21S41/331—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas
- F21S41/333—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas with discontinuity at the junction between adjacent areas
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR628925T | 1927-01-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR628925A true FR628925A (en) | 1927-10-31 |
Family
ID=8990029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR628925D Expired FR628925A (en) | 1927-01-06 | 1927-01-06 | Non-glare automotive headlight |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR628925A (en) |
-
1927
- 1927-01-06 FR FR628925D patent/FR628925A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR650429A (en) | Headlight for automobiles | |
FR628925A (en) | Non-glare automotive headlight | |
FR628939A (en) | Non-glare automotive headlight | |
FR628924A (en) | Non-glare automotive headlight | |
FR652485A (en) | Automotive suspension | |
FR35133E (en) | Improvements to non-glare automotive headlights | |
FR655762A (en) | Non-glare headlight for automotive vehicles | |
FR629530A (en) | Headlight for automobiles | |
FR666771A (en) | Automobile headlight | |
FR593522A (en) | Anti-glare car headlight | |
FR654047A (en) | Headlight for automobiles and similar vehicles | |
FR593318A (en) | Auto-orientating car headlight | |
FR640328A (en) | Non-glare headlight for automobiles | |
FR652088A (en) | Automotive headlamp | |
FR629243A (en) | Automobile headlight | |
FR644442A (en) | Automobile headlight | |
FR674859A (en) | Car headlamp | |
FR607803A (en) | Automotive suspension | |
FR654358A (en) | Headlight for automobiles or similar vehicles | |
FR639038A (en) | Automotive suspension | |
FR702554A (en) | Automobile headlight | |
FR620645A (en) | Automotive Car Suspension Improvements | |
FR645641A (en) | Automotive headlamp | |
FR642263A (en) | Automotive headlamp | |
FR638162A (en) | Anti-glare headlight for automobiles and similar vehicles |