IT1089047B - Dispositivo idraulico per correggere automaticamente l'inclinazione dei proiettori di un veicolo a motore - Google Patents
Dispositivo idraulico per correggere automaticamente l'inclinazione dei proiettori di un veicolo a motoreInfo
- Publication number
- IT1089047B IT1089047B IT29996/77A IT2999677A IT1089047B IT 1089047 B IT1089047 B IT 1089047B IT 29996/77 A IT29996/77 A IT 29996/77A IT 2999677 A IT2999677 A IT 2999677A IT 1089047 B IT1089047 B IT 1089047B
- Authority
- IT
- Italy
- Prior art keywords
- headlights
- inclination
- motor vehicle
- hydraulic device
- automatically correct
- Prior art date
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 |
|---|---|---|---|
| DE2654015A DE2654015C2 (de) | 1976-11-27 | 1976-11-27 | Hydraulische Einrichtung zum selbsttätigen Berichtigen der Scheinwerferneigung eines Kraftfahrzeuges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1089047B true IT1089047B (it) | 1985-06-10 |
Family
ID=5994170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT29996/77A IT1089047B (it) | 1976-11-27 | 1977-11-24 | Dispositivo idraulico per correggere automaticamente l'inclinazione dei proiettori di un veicolo a motore |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4180848A (it) |
| JP (1) | JPS5369340A (it) |
| DE (1) | DE2654015C2 (it) |
| FR (1) | FR2372052A1 (it) |
| GB (1) | GB1537638A (it) |
| IT (1) | IT1089047B (it) |
| SE (1) | SE434244B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3428570A1 (de) * | 1983-08-06 | 1985-02-21 | Aisin Seiki K.K., Kariya, Aichi | Vorrichtung zur einstellung der optischen achse eines scheinwerfer-lichtstrahls |
| US9527430B2 (en) | 2014-08-11 | 2016-12-27 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vehicle headlight leveling control |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1407221A (fr) * | 1964-06-18 | 1965-07-30 | Citroen Sa Andre | Dispositif assurant un réglage automatique de l'inclinaison des phares d'un véhicule automobile |
| SE329778B (sv) * | 1964-10-07 | 1970-10-19 | Cibie Projecteurs | Hydraulisk anordning foer automatiesk korrigering av automobilstraalkastares orientering |
| US3402287A (en) * | 1965-11-05 | 1968-09-17 | Roy E Mcafee | Load compensating headlight adjusting mechanism |
| GB1171936A (en) * | 1965-12-14 | 1969-11-26 | Cibie Projecteurs | Arrangement for Controlling the Inclination of the Headlamps of a Vehicle. |
| FR1572245A (it) * | 1968-02-16 | 1969-06-27 | ||
| FR1572260A (it) * | 1968-02-28 | 1969-06-27 | Citroen Sa | |
| FR1569921A (it) * | 1968-04-17 | 1969-06-06 | ||
| US3643082A (en) * | 1969-02-11 | 1972-02-15 | Citroen Sa | Vehicle lighting systems |
| DE2205174C2 (de) * | 1972-02-04 | 1982-06-09 | Robert Bosch Gmbh, 7000 Stuttgart | Stellgerät für die Leuchtweiteregelung von Kraftfahrzeug-Scheinwerfern |
| DE2212131C2 (de) * | 1972-03-14 | 1982-03-18 | Robert Bosch Gmbh, 7000 Stuttgart | Hydraulische Einrichtung zum selbsttätigen Regeln der Scheinwerferneigung bei Kraftfahrzeugen |
| US3859516A (en) * | 1973-01-05 | 1975-01-07 | Borg Warner | Vehicle headlight adjusting system |
| DE2341933A1 (de) * | 1973-08-20 | 1975-03-06 | Bosch Gmbh Robert | Hydraulische stellvorrichtung zum einstellen der neigung der scheinwerferachsen eines kraftfahrzeuges |
| ES434074A1 (es) * | 1974-01-30 | 1976-12-01 | Ducellier & Cie | Perfeccionamientos en los sistemas de regulacion manual de la orientacion de faros de vehiculos. |
-
1976
- 1976-11-27 DE DE2654015A patent/DE2654015C2/de not_active Expired
-
1977
- 1977-10-17 US US05/842,997 patent/US4180848A/en not_active Expired - Lifetime
- 1977-11-24 JP JP14108277A patent/JPS5369340A/ja active Granted
- 1977-11-24 IT IT29996/77A patent/IT1089047B/it active
- 1977-11-24 SE SE7713296A patent/SE434244B/xx not_active IP Right Cessation
- 1977-11-25 GB GB49074/77A patent/GB1537638A/en not_active Expired
- 1977-11-25 FR FR7735586A patent/FR2372052A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5369340A (en) | 1978-06-20 |
| DE2654015C2 (de) | 1982-04-01 |
| US4180848A (en) | 1979-12-25 |
| SE7713296L (sv) | 1978-05-28 |
| JPS6332657B2 (it) | 1988-06-30 |
| FR2372052B1 (it) | 1983-08-12 |
| GB1537638A (en) | 1979-01-04 |
| FR2372052A1 (fr) | 1978-06-23 |
| DE2654015A1 (de) | 1978-06-08 |
| SE434244B (sv) | 1984-07-16 |
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