IT1174541B - IMPROVEMENT IN CAR HEADLIGHTS - Google Patents
IMPROVEMENT IN CAR HEADLIGHTSInfo
- Publication number
- IT1174541B IT1174541B IT20774/84A IT2077484A IT1174541B IT 1174541 B IT1174541 B IT 1174541B IT 20774/84 A IT20774/84 A IT 20774/84A IT 2077484 A IT2077484 A IT 2077484A IT 1174541 B IT1174541 B IT 1174541B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- car headlights
- headlights
- car
- 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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/255—Filters
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 |
|---|---|---|---|
| FR8308590A FR2546607B1 (en) | 1983-05-25 | 1983-05-25 | IMPROVEMENTS ON MOTOR VEHICLE LIGHTS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8420774A0 IT8420774A0 (en) | 1984-05-03 |
| IT1174541B true IT1174541B (en) | 1987-07-01 |
Family
ID=9289145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20774/84A IT1174541B (en) | 1983-05-25 | 1984-05-03 | IMPROVEMENT IN CAR HEADLIGHTS |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE3419691A1 (en) |
| ES (1) | ES532719A0 (en) |
| FR (1) | FR2546607B1 (en) |
| IT (1) | IT1174541B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2614390B1 (en) * | 1987-04-24 | 1991-08-23 | Neiman Sa | SIGNAL OR LIGHTING LIGHT MASK FOR MOTOR VEHICLE |
| DE3843522A1 (en) * | 1988-12-23 | 1990-07-05 | Daimler Benz Ag | Illuminating device, in particular for motor vehicles |
| FR2836208B1 (en) * | 2002-02-21 | 2004-09-03 | Valeo Vision | SIGNALING LIGHT COMPRISING AN OPTICAL PART PROVIDING AN AUTONOMOUS SIGNALING FUNCTION |
| DE10258536B4 (en) * | 2002-12-14 | 2009-06-25 | Volkswagen Ag | Vehicle tail light |
| DE10338785A1 (en) * | 2003-08-23 | 2005-03-17 | Hella Kgaa Hueck & Co. | Lighting device for vehicles |
| DE102005033683A1 (en) * | 2005-07-19 | 2007-01-25 | Volkswagen Ag | Vehicle light, has filter cap provided with ventilation apertures to prevent heat-dam at light source |
| CN114651151B (en) * | 2020-02-18 | 2024-06-07 | 株式会社小糸制作所 | Lamp unit and vehicle lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1853209U (en) * | 1961-12-01 | 1962-06-14 | Westfaelische Metall Ind K G H | WITH OPTICAL MEDIUM-FITTED COVER FOR COLORED LIGHT EMISSING MOTOR HEADLIGHTS AND LIGHTS. |
| US3514589A (en) * | 1969-07-25 | 1970-05-26 | Ford Motor Co | Concealed vehicle running light assembly |
| FR2501333A1 (en) * | 1981-03-09 | 1982-09-10 | Cibie Projecteurs | Automotive signal lamp preventing phantom signals - uses shielded lamp with shaped screen immediately ahead to divert all light onto main reflector and to trap incident light |
| FR2507741B1 (en) * | 1981-06-11 | 1987-03-20 | Cibie Projecteurs | IMPROVEMENTS IN LIGHT FLOW RECOVERY SYSTEMS, PARTICULARLY FOR AUTOMOTIVE LIGHTING AND SIGNALING |
| FR2509429B1 (en) * | 1981-07-09 | 1986-05-16 | Cibie Projecteurs | COLORLESS APPEARANCE LIGHT FOR A MOTOR VEHICLE |
-
1983
- 1983-05-25 FR FR8308590A patent/FR2546607B1/en not_active Expired
-
1984
- 1984-05-03 IT IT20774/84A patent/IT1174541B/en active
- 1984-05-23 ES ES532719A patent/ES532719A0/en active Granted
- 1984-05-25 DE DE19843419691 patent/DE3419691A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT8420774A0 (en) | 1984-05-03 |
| DE3419691A1 (en) | 1984-11-29 |
| ES8502530A1 (en) | 1985-01-16 |
| ES532719A0 (en) | 1985-01-16 |
| FR2546607B1 (en) | 1986-03-14 |
| FR2546607A1 (en) | 1984-11-30 |
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