ES241271U - Apparatus for Controlling the Distance Setting of the Headlamps of Motor Vehicles - Google Patents

Apparatus for Controlling the Distance Setting of the Headlamps of Motor Vehicles

Info

Publication number
ES241271U
ES241271U ES1979241271U ES241271U ES241271U ES 241271 U ES241271 U ES 241271U ES 1979241271 U ES1979241271 U ES 1979241271U ES 241271 U ES241271 U ES 241271U ES 241271 U ES241271 U ES 241271U
Authority
ES
Spain
Prior art keywords
piston
circuit
hydraulic
membrane
cylinder arrangement
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
Application number
ES1979241271U
Other languages
Spanish (es)
Other versions
ES241271Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westfaelische Metall Industrie KG Hueck and Co
Original Assignee
Westfaelische Metall Industrie KG Hueck and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Westfaelische Metall Industrie KG Hueck and Co filed Critical Westfaelische Metall Industrie KG Hueck and Co
Publication of ES241271U publication Critical patent/ES241271U/en
Application granted granted Critical
Publication of ES241271Y publication Critical patent/ES241271Y/en
Expired legal-status Critical Current

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)
  • Actuator (AREA)

Abstract

A device for controlling the range of light from headlights of motor vehicles, with at least one hydraulic transmission element, which determines the separation between the vehicle body and the wheel axle with hydraulic adjustment elements assigned to the headlights and communicated with the transmitter element via hydraulic lines, with a separation of the hydraulic transmitter circuit from the hydraulic circuit of the adjusting elements, caused by a piston-cylinder arrangement and with a membrane-shaped seal of the piston-cylinder arrangement and with a a membrane-shaped seal of the piston-cylinder arrangement and a membrane-shaped seal of the piston-cylinder arrangement, characterized in that the piston (13 or 14) that loads the circuit loads the circuit of adjusting elements, is fixedly connected with a piston (15) which is loaded by the transmitter circuit because the two pistons (15 and 13 or specifically, 14) are arranged in a box part (22, 23) formed as the first coupling element connected with the circuit of adjustment elements and in that a box part (27, 28) formed as a second coupling element and connected with The transmitter circuit is fixedly connected with a membrane (29) that is in effective union with the plunger (15) of the transmitter circuit, acting as a closure of the transmitter circuit. (Machine-translation by Google Translate, not legally binding)
ES1979241271U 1978-02-09 1979-02-08 A DEVICE TO GOVERN THE RANGE OF THE LIGHT OF AUTOMOBILE VEHICLE HEADLIGHTS. Expired ES241271Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782805392 DE2805392C2 (en) 1978-02-09 1978-02-09 Device for the hydraulic control of the headlight range of the headlights of motor vehicles

Publications (2)

Publication Number Publication Date
ES241271U true ES241271U (en) 1979-04-01
ES241271Y ES241271Y (en) 1979-10-16

Family

ID=6031490

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979241271U Expired ES241271Y (en) 1978-02-09 1979-02-08 A DEVICE TO GOVERN THE RANGE OF THE LIGHT OF AUTOMOBILE VEHICLE HEADLIGHTS.

Country Status (6)

Country Link
JP (1) JPS551258A (en)
DE (1) DE2805392C2 (en)
ES (1) ES241271Y (en)
FR (1) FR2416814A1 (en)
GB (1) GB2014291B (en)
SE (1) SE438291B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2233823A5 (en) * 1973-06-14 1975-01-10 Cibie Projecteurs
GB1525601A (en) * 1975-01-31 1978-09-20 Lucas Electrical Ltd Headlamp tilting system
IT1027477B (en) * 1975-02-06 1978-11-20 Carello F E C S P A HYDRAULIC DEVICE FOR AUTOMATIC CONTROL OF THE HEADLIGHT INCLINATION OF A VEHICLE

Also Published As

Publication number Publication date
JPS6330169B2 (en) 1988-06-16
DE2805392C2 (en) 1984-09-20
DE2805392A1 (en) 1979-08-16
GB2014291B (en) 1982-03-03
FR2416814A1 (en) 1979-09-07
SE7900364L (en) 1979-08-10
JPS551258A (en) 1980-01-08
ES241271Y (en) 1979-10-16
GB2014291A (en) 1979-08-22
FR2416814B1 (en) 1983-08-05
SE438291B (en) 1985-04-15

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19960603