FR2432405A1 - Remote adjustment system for headlamp - includes spindle adjuster and servo operated cams - Google Patents

Remote adjustment system for headlamp - includes spindle adjuster and servo operated cams

Info

Publication number
FR2432405A1
FR2432405A1 FR7919893A FR7919893A FR2432405A1 FR 2432405 A1 FR2432405 A1 FR 2432405A1 FR 7919893 A FR7919893 A FR 7919893A FR 7919893 A FR7919893 A FR 7919893A FR 2432405 A1 FR2432405 A1 FR 2432405A1
Authority
FR
France
Prior art keywords
adjustment system
headlamp
remote adjustment
servo
includes spindle
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
FR7919893A
Other languages
French (fr)
Other versions
FR2432405B3 (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 IT6884578A external-priority patent/IT1108357B/en
Priority claimed from IT6939878A external-priority patent/IT1160870B/en
Application filed by Mes SA filed Critical Mes SA
Publication of FR2432405A1 publication Critical patent/FR2432405A1/en
Application granted granted Critical
Publication of FR2432405B3 publication Critical patent/FR2432405B3/fr
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
    • B60Q1/08—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
    • B60Q1/115—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 electric means
    • 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
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/10—Indexing codes relating to particular vehicle conditions
    • B60Q2300/13—Attitude of the vehicle body
    • B60Q2300/132—Pitch
    • 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
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/20—Indexing codes relating to the driver or the passengers
    • B60Q2300/21—Manual control

Landscapes

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

Abstract

The servo adjustment system alters the setting of a vehicle headlamp in which the main adjuster comprises a spindle (16) threaded through a control cam (23) which locates on a second cam (18) secured on the body mounting. The two cams are linked by sloping faces and their relative setting is operated by a remote control and an electric servo motor. The spindle provides manual adjustment to the basic setting while the servo drive is linked to an automatic load compensator as well as to a remote control on the dashboard.
FR7919893A 1978-08-03 1979-08-02 Remote adjustment system for headlamp - includes spindle adjuster and servo operated cams Granted FR2432405A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT6884578A IT1108357B (en) 1978-08-03 1978-08-03 Remote adjustment system for headlamp - includes spindle adjuster and servo operated cams
IT6939878A IT1160870B (en) 1978-10-18 1978-10-18 Remote adjustment system for headlamp - includes spindle adjuster and servo operated cams

Publications (2)

Publication Number Publication Date
FR2432405A1 true FR2432405A1 (en) 1980-02-29
FR2432405B3 FR2432405B3 (en) 1981-06-12

Family

ID=26329926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7919893A Granted FR2432405A1 (en) 1978-08-03 1979-08-02 Remote adjustment system for headlamp - includes spindle adjuster and servo operated cams

Country Status (3)

Country Link
DE (1) DE2931598A1 (en)
ES (1) ES244984Y (en)
FR (1) FR2432405A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453753A1 (en) * 1979-04-11 1980-11-07 Mes Sa Headlight adjustment device responsive to vehicle loading - has programme-controlled electric motor coupled to cam adjustment to compensate for angular movement
FR2788024A1 (en) * 1999-01-06 2000-07-07 Valeo Vision Headlight corrector for controlling light beam orientation in car has plate blinding completely aperture and attaching corrector to headlight case with lugs, screw, shank and slot
FR2788025A1 (en) * 1999-01-06 2000-07-07 Valeo Vision PROJECTOR WITH ORIENTATION CORRECTOR PROVIDED WITH IMPROVED FIXING MEANS
FR2788474A1 (en) * 1999-01-15 2000-07-21 Valeo Vision MOTOR VEHICLE SPOTLIGHT COMPRISING A CORRECTOR MOUNTED ON A FRAGILIZED WALL WITH RIGIDITY BRIDGES
FR2790062A1 (en) * 1999-02-22 2000-08-25 Valeo Vision VEHICLE PROJECTOR CAPABLE OF EMITTING TWO DIFFERENT LIGHT BEAMS WITH A SINGLE SOURCE
EP1122127A3 (en) * 2000-02-02 2001-09-12 Ichikoh Industries Limited Optical axis adjusting apparatus in head light for automobile

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453753A1 (en) * 1979-04-11 1980-11-07 Mes Sa Headlight adjustment device responsive to vehicle loading - has programme-controlled electric motor coupled to cam adjustment to compensate for angular movement
FR2788024A1 (en) * 1999-01-06 2000-07-07 Valeo Vision Headlight corrector for controlling light beam orientation in car has plate blinding completely aperture and attaching corrector to headlight case with lugs, screw, shank and slot
FR2788025A1 (en) * 1999-01-06 2000-07-07 Valeo Vision PROJECTOR WITH ORIENTATION CORRECTOR PROVIDED WITH IMPROVED FIXING MEANS
FR2788474A1 (en) * 1999-01-15 2000-07-21 Valeo Vision MOTOR VEHICLE SPOTLIGHT COMPRISING A CORRECTOR MOUNTED ON A FRAGILIZED WALL WITH RIGIDITY BRIDGES
FR2790062A1 (en) * 1999-02-22 2000-08-25 Valeo Vision VEHICLE PROJECTOR CAPABLE OF EMITTING TWO DIFFERENT LIGHT BEAMS WITH A SINGLE SOURCE
EP1031786A1 (en) * 1999-02-22 2000-08-30 Valeo Vision Vehicle headlamp emitting two different light beams with a single light source
US6354722B1 (en) 1999-02-22 2002-03-12 Valeo Vision Vehicle lamp having a linearly movable reflector
EP1122127A3 (en) * 2000-02-02 2001-09-12 Ichikoh Industries Limited Optical axis adjusting apparatus in head light for automobile

Also Published As

Publication number Publication date
DE2931598A1 (en) 1980-02-28
ES244984U (en) 1980-06-16
FR2432405B3 (en) 1981-06-12
ES244984Y (en) 1980-12-01

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