IT981372B - Dispositivo idraulico per la regola zione automatica della inclinazione dei fanali in autoveicoli - Google Patents
Dispositivo idraulico per la regola zione automatica della inclinazione dei fanali in autoveicoliInfo
- Publication number
- IT981372B IT981372B IT21564/73A IT2156473A IT981372B IT 981372 B IT981372 B IT 981372B IT 21564/73 A IT21564/73 A IT 21564/73A IT 2156473 A IT2156473 A IT 2156473A IT 981372 B IT981372 B IT 981372B
- Authority
- IT
- Italy
- Prior art keywords
- tilting
- lights
- vehicles
- automatic adjustment
- hydraulic device
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/001—With multiple inputs, e.g. for dual control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/003—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with multiple outputs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/005—With rotary or crank input
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/008—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with rotary output
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2212131A DE2212131C2 (de) | 1972-03-14 | 1972-03-14 | Hydraulische Einrichtung zum selbsttätigen Regeln der Scheinwerferneigung bei Kraftfahrzeugen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT981372B true IT981372B (it) | 1974-10-10 |
Family
ID=5838780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21564/73A IT981372B (it) | 1972-03-14 | 1973-03-13 | Dispositivo idraulico per la regola zione automatica della inclinazione dei fanali in autoveicoli |
Country Status (10)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2240617A5 (enrdf_load_stackoverflow) * | 1973-08-06 | 1975-03-07 | Citroen Sa | |
| SE396326B (sv) * | 1973-09-24 | 1977-09-19 | Saab Scania Ab | Anordning for automatisk reglering av instellningen hos stralkastare i motorfordon beroende av belastningen |
| US3955173A (en) * | 1974-03-08 | 1976-05-04 | The Lucas Electrical Company Limited | Motor vehicle with headlamp tilting mechanism |
| DE2654015C2 (de) * | 1976-11-27 | 1982-04-01 | Robert Bosch Gmbh, 7000 Stuttgart | Hydraulische Einrichtung zum selbsttätigen Berichtigen der Scheinwerferneigung eines Kraftfahrzeuges |
| CN108583416B (zh) * | 2018-01-27 | 2021-09-21 | 中山同鑫金属制品有限公司 | 车辆的车灯装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1748769A (en) * | 1928-03-24 | 1930-02-25 | Holliday Life Saving Headlight | Dirigible headlight |
| 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. |
-
1972
- 1972-03-14 DE DE2212131A patent/DE2212131C2/de not_active Expired
-
1973
- 1973-02-19 CH CH235273A patent/CH552487A/xx not_active IP Right Cessation
- 1973-03-01 US US00337108A patent/US3828179A/en not_active Expired - Lifetime
- 1973-03-12 AT AT216773A patent/AT322383B/de active
- 1973-03-13 IT IT21564/73A patent/IT981372B/it active
- 1973-03-13 GB GB1203273A patent/GB1422166A/en not_active Expired
- 1973-03-13 NL NL7303501A patent/NL7303501A/xx not_active Application Discontinuation
- 1973-03-13 SE SE7303497A patent/SE380484B/xx unknown
- 1973-03-14 FR FR7309158A patent/FR2176427A5/fr not_active Expired
- 1973-03-14 JP JP2992473A patent/JPS5614493B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7303501A (enrdf_load_stackoverflow) | 1973-09-18 |
| FR2176427A5 (enrdf_load_stackoverflow) | 1973-10-26 |
| JPS5614493B2 (enrdf_load_stackoverflow) | 1981-04-04 |
| JPS49939A (enrdf_load_stackoverflow) | 1974-01-07 |
| GB1422166A (en) | 1976-01-21 |
| DE2212131A1 (de) | 1973-09-20 |
| AT322383B (de) | 1975-05-26 |
| US3828179A (en) | 1974-08-06 |
| DE2212131C2 (de) | 1982-03-18 |
| CH552487A (de) | 1974-08-15 |
| SE380484B (sv) | 1975-11-10 |
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