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JPS5511999A - Adjuster for headlight of automobile - Google Patents

Adjuster for headlight of automobile

Info

Publication number
JPS5511999A
JPS5511999A JP8836979A JP8836979A JPS5511999A JP S5511999 A JPS5511999 A JP S5511999A JP 8836979 A JP8836979 A JP 8836979A JP 8836979 A JP8836979 A JP 8836979A JP S5511999 A JPS5511999 A JP S5511999A
Authority
JP
Japan
Prior art keywords
adjusting
movable contact
headlamp
spindle
drive motor
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.)
Pending
Application number
JP8836979A
Other languages
Japanese (ja)
Inventor
Uruzeru Etsukuharuto
Zaibitsuke Horusuto
Yoozefu Bauaa Peetaa
Shiyaapaa Uubue
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS5511999A publication Critical patent/JPS5511999A/en
Pending 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

A device for adjusting the headlamps of motor vehicles has an electrical drive motor 11 which can move a pivotally mounted headlamp member into a plurality of prescribed pivoted positions by way of a drive mechanism 12-15 and an adjusting spindle 19. An electrical switching device 32, which is described in detail, is provided for controlling the drive motor and has a movable contact carrier 24 which is coupled to the drive mechanism or the adjusting spindle and effects a switching movement upon adjustment of the headlamp from one pivoted position into another pivoted position. The drive motor drives the movable contact carrier 24 non-linearly relative to the adjusting spindle such that, with unequal angles of traverse between the pivoted positions of the headlamp, at least approximately equal adjusting paths of the movable contact carrier ensure. The non-linearity is imparted by a thread 23 of non-uniform pitch on the spindle or by a spiral path on an actuating wheel which are engaged by a pin 29 through the carrier 24. <IMAGE>
JP8836979A 1978-07-13 1979-07-13 Adjuster for headlight of automobile Pending JPS5511999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782830752 DE2830752A1 (en) 1978-07-13 1978-07-13 DEVICE FOR ADJUSTING THE HEADLIGHTS OF MOTOR VEHICLES

Publications (1)

Publication Number Publication Date
JPS5511999A true JPS5511999A (en) 1980-01-28

Family

ID=6044255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8836979A Pending JPS5511999A (en) 1978-07-13 1979-07-13 Adjuster for headlight of automobile

Country Status (5)

Country Link
JP (1) JPS5511999A (en)
DE (1) DE2830752A1 (en)
FR (1) FR2430872A1 (en)
GB (1) GB2025598B (en)
IT (1) IT1122131B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126738A (en) * 1980-12-23 1982-08-06 Bosch Gmbh Robert Electromotive regulator for head lamp of automobile
JPS5863532A (en) * 1981-10-13 1983-04-15 Koito Mfg Co Ltd Headlamp tilting device
JPS5918790U (en) * 1982-07-27 1984-02-04 豊田工機株式会社 Two-post ground autolift
JPS6034028U (en) * 1983-08-16 1985-03-08 市光工業株式会社 Headlamp optical axis adjustment device
JPS6043446U (en) * 1983-08-29 1985-03-27 市光工業株式会社 Headlamp optical axis adjustment device
JPS60105240U (en) * 1983-12-23 1985-07-18 株式会社小糸製作所 headlight tilting device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952217A1 (en) * 1979-12-22 1981-07-02 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR MOTOR VEHICLE HEADLIGHTS
FR2496572A1 (en) * 1980-12-23 1982-06-25 Bosch Gmbh Robert ELECTRIC MOTOR ADJUSTING DEVICE FOR MOTOR VEHICLE HEADLIGHT
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
DE3467990D1 (en) * 1983-03-22 1988-01-21 Ichikoh Industries Ltd Device for adjusting the inclination of the light axis of headlamps of a motor vehicle
FR2643319A1 (en) * 1989-02-23 1990-08-24 Neiman Sa Actuator, particularly for controlling the orientation of the headlamps of a motor vehicle
DE4041655A1 (en) * 1990-12-22 1992-06-25 Bosch Gmbh Robert Servo drive for adjustable angle headlamp on motor vehicle - has sprung ratchet grip for sliding contact strip providing position control
IT1285271B1 (en) * 1996-02-27 1998-06-03 Magneti Marelli Spa DEVICE FOR DETECTING THE POSITION OF THE OUTPUT SHAFT OF AN ACTUATOR
DE19722965C1 (en) * 1997-05-31 1999-01-07 Hella Kg Hueck & Co Holding device for a displaceable tapping element of a potentiometer of an electrical adjusting device for adjusting a reflector of a vehicle headlight
JP4428632B2 (en) * 2004-03-10 2010-03-10 株式会社小糸製作所 Actuator

Family Cites Families (1)

* 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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126738A (en) * 1980-12-23 1982-08-06 Bosch Gmbh Robert Electromotive regulator for head lamp of automobile
JPH0217371B2 (en) * 1980-12-23 1990-04-20 Bosch Gmbh Robert
JPS5863532A (en) * 1981-10-13 1983-04-15 Koito Mfg Co Ltd Headlamp tilting device
JPS5918790U (en) * 1982-07-27 1984-02-04 豊田工機株式会社 Two-post ground autolift
JPS6034028U (en) * 1983-08-16 1985-03-08 市光工業株式会社 Headlamp optical axis adjustment device
JPH0113641Y2 (en) * 1983-08-16 1989-04-21
JPS6043446U (en) * 1983-08-29 1985-03-27 市光工業株式会社 Headlamp optical axis adjustment device
JPS60105240U (en) * 1983-12-23 1985-07-18 株式会社小糸製作所 headlight tilting device
JPH0343063Y2 (en) * 1983-12-23 1991-09-10

Also Published As

Publication number Publication date
GB2025598B (en) 1982-07-07
IT1122131B (en) 1986-04-23
GB2025598A (en) 1980-01-23
FR2430872A1 (en) 1980-02-08
DE2830752A1 (en) 1980-01-31
IT7924271A0 (en) 1979-07-11

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