JPS6330168B2 - - Google Patents
Info
- Publication number
- JPS6330168B2 JPS6330168B2 JP52145986A JP14598677A JPS6330168B2 JP S6330168 B2 JPS6330168 B2 JP S6330168B2 JP 52145986 A JP52145986 A JP 52145986A JP 14598677 A JP14598677 A JP 14598677A JP S6330168 B2 JPS6330168 B2 JP S6330168B2
- Authority
- JP
- Japan
- Prior art keywords
- modulator
- pressure
- spring
- valve
- exchange chamber
- 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
- 230000007935 neutral effect Effects 0.000 claims description 8
- 230000036316 preload Effects 0.000 claims description 6
- 239000003570 air Substances 0.000 claims description 2
- 239000012080 ambient air Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/064—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by fluid means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762655752 DE2655752C3 (de) | 1976-12-09 | 1976-12-09 | Modulator, insbesondere für die Leuchtweiteregelung von Kraftfahrzeug-Scheinwerfern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5373739A JPS5373739A (en) | 1978-06-30 |
| JPS6330168B2 true JPS6330168B2 (enrdf_load_html_response) | 1988-06-16 |
Family
ID=5995053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14598677A Granted JPS5373739A (en) | 1976-12-09 | 1977-12-05 | Modulator for light projecting distance controlling means of vehicle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5373739A (enrdf_load_html_response) |
| DE (1) | DE2655752C3 (enrdf_load_html_response) |
| FR (1) | FR2373418A1 (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2908097C2 (de) * | 1979-03-02 | 1986-05-15 | Robert Bosch Gmbh, 7000 Stuttgart | Modulator, insbesondere für die Leuchtweiteregelung von Kraftfahrzeug-Scheinwerfern |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2165907C3 (de) * | 1971-12-31 | 1980-02-07 | Robert Bosch Gmbh, 7000 Stuttgart | Modulator für die Leuchtweitenregelung bei Kraftfahrzeugen |
| GB1520791A (en) * | 1975-01-02 | 1978-08-09 | Lucas Electrical Ltd | Vehicle headloamp assembly |
| DE2621054C2 (de) * | 1976-05-12 | 1982-09-09 | Daimler-Benz Ag, 7000 Stuttgart | Einrichtung zur Veränderung der Leuchtweite von Frontscheinwerfern |
-
1976
- 1976-12-09 DE DE19762655752 patent/DE2655752C3/de not_active Expired
-
1977
- 1977-10-28 FR FR7732730A patent/FR2373418A1/fr active Granted
- 1977-12-05 JP JP14598677A patent/JPS5373739A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2655752A1 (de) | 1978-06-15 |
| FR2373418A1 (fr) | 1978-07-07 |
| DE2655752C3 (de) | 1982-03-04 |
| JPS5373739A (en) | 1978-06-30 |
| FR2373418B1 (enrdf_load_html_response) | 1983-09-09 |
| DE2655752B2 (de) | 1981-06-25 |
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