JPS4942178A - - Google Patents
Info
- Publication number
- JPS4942178A JPS4942178A JP48053270A JP5327073A JPS4942178A JP S4942178 A JPS4942178 A JP S4942178A JP 48053270 A JP48053270 A JP 48053270A JP 5327073 A JP5327073 A JP 5327073A JP S4942178 A JPS4942178 A JP S4942178A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2603—Attenuation of the light according to ambient luminiosity, e.g. for braking or direction indicating lamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2383772A GB1435919A (en) | 1972-05-20 | 1972-05-20 | Vehicle lighting systems |
| GB3962772 | 1972-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4942178A true JPS4942178A (en) | 1974-04-20 |
Family
ID=26256748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48053270A Pending JPS4942178A (en) | 1972-05-20 | 1973-05-15 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4942178A (en) |
| DE (1) | DE2325493A1 (en) |
| ES (1) | ES414814A1 (en) |
| FR (1) | FR2185977A5 (en) |
| GB (1) | GB1435919A (en) |
| IT (1) | IT985092B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3137673C2 (en) * | 1981-09-22 | 1986-01-09 | Horia Mircia Dipl.-Ing. 6368 Bad Vilbel Mucica | Raised additional brake lights with a device to reduce the light intensity |
| GB0221911D0 (en) * | 2002-09-20 | 2002-10-30 | Kigass Electronics Ltd | Lighting control system |
-
1972
- 1972-05-20 GB GB2383772A patent/GB1435919A/en not_active Expired
-
1973
- 1973-05-15 JP JP48053270A patent/JPS4942178A/ja active Pending
- 1973-05-17 FR FR7318804A patent/FR2185977A5/fr not_active Expired
- 1973-05-17 ES ES414814A patent/ES414814A1/en not_active Expired
- 1973-05-18 IT IT5007473A patent/IT985092B/en active
- 1973-05-19 DE DE19732325493 patent/DE2325493A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT985092B (en) | 1974-11-30 |
| DE2325493A1 (en) | 1973-11-29 |
| FR2185977A5 (en) | 1974-01-04 |
| GB1435919A (en) | 1976-05-19 |
| ES414814A1 (en) | 1976-05-16 |