ES8105206A1 - Headlight adjustment device responsive to vehicle loading - has programme-controlled electric motor coupled to cam adjustment to compensate for angular movement - Google Patents

Headlight adjustment device responsive to vehicle loading - has programme-controlled electric motor coupled to cam adjustment to compensate for angular movement

Info

Publication number
ES8105206A1
ES8105206A1 ES80490454A ES490454A ES8105206A1 ES 8105206 A1 ES8105206 A1 ES 8105206A1 ES 80490454 A ES80490454 A ES 80490454A ES 490454 A ES490454 A ES 490454A ES 8105206 A1 ES8105206 A1 ES 8105206A1
Authority
ES
Spain
Prior art keywords
compensate
programme
electric motor
angular movement
motor coupled
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
Application number
ES80490454A
Other languages
Spanish (es)
Other versions
ES490454A0 (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.)
Mes SA
Original Assignee
Mes SA
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
Priority claimed from IT6775979A external-priority patent/IT1119066B/en
Priority claimed from IT6802479A external-priority patent/IT1165674B/en
Application filed by Mes SA filed Critical Mes SA
Publication of ES8105206A1 publication Critical patent/ES8105206A1/en
Publication of ES490454A0 publication Critical patent/ES490454A0/en
Granted 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
    • B60Q1/076—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 electrical means including means to transmit the movements, e.g. shafts or joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The device comprises a drive coupled to a cam pair for angular adjustment of the headlights and having a collector (16) with a rotating brush operating as a programme switch. The collector (16) comprises an endless conductor ring (43) mounted on an insulating base (40), incorporating a series of positioning contacts (46), each coupled to a voltage source via a switching disc. The positioning contacts (46) are angularly spaced from one another so that the headlights are adjusted to compensate the movement of their mountings as the vehicle load is increased.
ES490454A 1979-04-11 1980-04-10 DEVICE TO VARY THE POSITION OF THE HEADLIGHTS OF A CAR FUNCTION OF THE CARRIED CARGO Granted ES490454A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT6775979A IT1119066B (en) 1979-04-11 1979-04-11 Headlight adjustment device responsive to vehicle loading - has programme-controlled electric motor coupled to cam adjustment to compensate for angular movement
IT6802479A IT1165674B (en) 1979-05-15 1979-05-15 Headlight adjustment device responsive to vehicle loading - has programme-controlled electric motor coupled to cam adjustment to compensate for angular movement

Publications (2)

Publication Number Publication Date
ES8105206A1 true ES8105206A1 (en) 1981-05-16
ES490454A0 ES490454A0 (en) 1981-05-16

Family

ID=26329827

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490454A Granted ES490454A0 (en) 1979-04-11 1980-04-10 DEVICE TO VARY THE POSITION OF THE HEADLIGHTS OF A CAR FUNCTION OF THE CARRIED CARGO

Country Status (3)

Country Link
DE (1) DE3013137A1 (en)
ES (1) ES490454A0 (en)
FR (1) FR2453753A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522598A1 (en) * 1982-03-05 1983-09-09 Laribe Armand Motor vehicle tiltable headlamp - uses electric motor or solenoid actuator to allow headlamp to be tilted by operation of switch inside vehicle
JPH0788152B2 (en) * 1988-05-07 1995-09-27 株式会社小糸製作所 Leveling device for vehicle headlights
DE19722964C1 (en) * 1997-05-31 1999-01-07 Hella Kg Hueck & Co Adjustment device for a reflector of a vehicle headlight

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321404A1 (en) * 1975-08-21 1977-03-18 Lucas Industries Ltd Headlamp adjusting system with operating switch - has electric motor driving disc cam tilting headlight unit by jointed push rod
FR2407562A1 (en) * 1977-10-26 1979-05-25 Sev Marchal Rotary contactor for control of headlight alignment - has conductive sectors linking brushes to determine stopping position of adjusting motor
FR2432405A1 (en) * 1978-08-03 1980-02-29 Mes Sa Remote adjustment system for headlamp - includes spindle adjuster and servo operated cams

Also Published As

Publication number Publication date
DE3013137A1 (en) 1980-10-30
FR2453753B1 (en) 1984-05-11
FR2453753A1 (en) 1980-11-07
DE3013137C2 (en) 1989-02-23
ES490454A0 (en) 1981-05-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203