FR2299990A1 - HYDRAULIC DEVICE FOR AUTOMATICALLY ADJUSTING THE INCLINATION OF THE HEADLIGHTS OF A VEHICLE - Google Patents
HYDRAULIC DEVICE FOR AUTOMATICALLY ADJUSTING THE INCLINATION OF THE HEADLIGHTS OF A VEHICLEInfo
- Publication number
- FR2299990A1 FR2299990A1 FR7603072A FR7603072A FR2299990A1 FR 2299990 A1 FR2299990 A1 FR 2299990A1 FR 7603072 A FR7603072 A FR 7603072A FR 7603072 A FR7603072 A FR 7603072A FR 2299990 A1 FR2299990 A1 FR 2299990A1
- Authority
- FR
- France
- Prior art keywords
- headlights
- inclination
- vehicle
- hydraulic device
- automatically adjusting
- 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.)
- Granted
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
- B60Q1/02—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
- B60Q1/08—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 automatically
- B60Q1/10—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 automatically due to vehicle inclination, e.g. due to load distribution
- B60Q1/105—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 automatically due to vehicle inclination, e.g. due to load distribution by fluid means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6730875A IT1027477B (en) | 1975-02-06 | 1975-02-06 | HYDRAULIC DEVICE FOR AUTOMATIC CONTROL OF THE HEADLIGHT INCLINATION OF A VEHICLE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2299990A1 true FR2299990A1 (en) | 1976-09-03 |
FR2299990B1 FR2299990B1 (en) | 1980-08-01 |
Family
ID=11301335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7603072A Granted FR2299990A1 (en) | 1975-02-06 | 1976-02-04 | HYDRAULIC DEVICE FOR AUTOMATICALLY ADJUSTING THE INCLINATION OF THE HEADLIGHTS OF A VEHICLE |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2604096A1 (en) |
FR (1) | FR2299990A1 (en) |
GB (1) | GB1533916A (en) |
IT (1) | IT1027477B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416814A1 (en) * | 1978-02-09 | 1979-09-07 | Westfaelische Metall Industrie | DEVICE FOR HYDRAULICALLY REGULATED THE RANGE OF HEADLIGHTS OF A MOTOR VEHICLE |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4105716A1 (en) * | 1991-02-25 | 1992-08-27 | Audi Ag | Road-speed sensitive vehicular headlamp adjustment appts. - is based on servo-mechanism responsive to rear-wheel loading, only when vehicle is not in motion |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2233823A5 (en) * | 1973-06-14 | 1975-01-10 | Cibie Projecteurs |
-
1975
- 1975-02-06 IT IT6730875A patent/IT1027477B/en active
-
1976
- 1976-02-03 DE DE19762604096 patent/DE2604096A1/en not_active Withdrawn
- 1976-02-04 FR FR7603072A patent/FR2299990A1/en active Granted
- 1976-02-05 GB GB459876A patent/GB1533916A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2233823A5 (en) * | 1973-06-14 | 1975-01-10 | Cibie Projecteurs |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416814A1 (en) * | 1978-02-09 | 1979-09-07 | Westfaelische Metall Industrie | DEVICE FOR HYDRAULICALLY REGULATED THE RANGE OF HEADLIGHTS OF A MOTOR VEHICLE |
Also Published As
Publication number | Publication date |
---|---|
DE2604096A1 (en) | 1976-08-19 |
IT1027477B (en) | 1978-11-20 |
GB1533916A (en) | 1978-11-29 |
FR2299990B1 (en) | 1980-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |