JPS5897535A - 車輌用前照灯の光軸調整装置 - Google Patents

車輌用前照灯の光軸調整装置

Info

Publication number
JPS5897535A
JPS5897535A JP56196515A JP19651581A JPS5897535A JP S5897535 A JPS5897535 A JP S5897535A JP 56196515 A JP56196515 A JP 56196515A JP 19651581 A JP19651581 A JP 19651581A JP S5897535 A JPS5897535 A JP S5897535A
Authority
JP
Japan
Prior art keywords
voltage
optical axis
comparator
terminal
output
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
JP56196515A
Other languages
English (en)
Japanese (ja)
Other versions
JPH028932B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Wada
清 和田
Toshinobu Takasaki
高崎　俊信
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.)
Koito Manufacturing Co Ltd
Original Assignee
Koito Manufacturing Co Ltd
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 Koito Manufacturing Co Ltd filed Critical Koito Manufacturing Co Ltd
Priority to JP56196515A priority Critical patent/JPS5897535A/ja
Publication of JPS5897535A publication Critical patent/JPS5897535A/ja
Publication of JPH028932B2 publication Critical patent/JPH028932B2/ja
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)
JP56196515A 1981-12-07 1981-12-07 車輌用前照灯の光軸調整装置 Granted JPS5897535A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56196515A JPS5897535A (ja) 1981-12-07 1981-12-07 車輌用前照灯の光軸調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56196515A JPS5897535A (ja) 1981-12-07 1981-12-07 車輌用前照灯の光軸調整装置

Publications (2)

Publication Number Publication Date
JPS5897535A true JPS5897535A (ja) 1983-06-10
JPH028932B2 JPH028932B2 (enrdf_load_stackoverflow) 1990-02-27

Family

ID=16359021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56196515A Granted JPS5897535A (ja) 1981-12-07 1981-12-07 車輌用前照灯の光軸調整装置

Country Status (1)

Country Link
JP (1) JPS5897535A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143731A (ja) * 1983-02-07 1984-08-17 Ichikoh Ind Ltd 前照灯の光軸調整装置
JPS6029347A (ja) * 1983-07-29 1985-02-14 Ichikoh Ind Ltd 前照灯の光軸調整装置
JP2001191841A (ja) * 2000-01-11 2001-07-17 Koito Mfg Co Ltd 自動車用ヘッドランプのオートレベリング装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143731A (ja) * 1983-02-07 1984-08-17 Ichikoh Ind Ltd 前照灯の光軸調整装置
JPS6029347A (ja) * 1983-07-29 1985-02-14 Ichikoh Ind Ltd 前照灯の光軸調整装置
JP2001191841A (ja) * 2000-01-11 2001-07-17 Koito Mfg Co Ltd 自動車用ヘッドランプのオートレベリング装置

Also Published As

Publication number Publication date
JPH028932B2 (enrdf_load_stackoverflow) 1990-02-27

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