JPS5539816A - Optical axis angle adjusting device for headlight - Google Patents

Optical axis angle adjusting device for headlight

Info

Publication number
JPS5539816A
JPS5539816A JP11108078A JP11108078A JPS5539816A JP S5539816 A JPS5539816 A JP S5539816A JP 11108078 A JP11108078 A JP 11108078A JP 11108078 A JP11108078 A JP 11108078A JP S5539816 A JPS5539816 A JP S5539816A
Authority
JP
Japan
Prior art keywords
hydrostatic
controller
headlight
screw
control part
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
JP11108078A
Other languages
Japanese (ja)
Inventor
Shigeki Okuma
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 JP11108078A priority Critical patent/JPS5539816A/en
Publication of JPS5539816A publication Critical patent/JPS5539816A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

PURPOSE:To disuse the pipe between a controller and a headlight for reducing the repairing cost of a titled device by operating a hydrostatic controller of the headlight by means of an electric motor to be freely attached on and detached from this hydrostatic controller. CONSTITUTION:A hydrostatic circuit 11 to drive a headlight is composed of a hydrostatic controller 12, a hydrostatic driving part 13, and hydrostatic pipes 14a and 14b. In the hydrostatic controller 12, a piston part 18 is provided to be moved forward and backward by the rotatiin of a screw 19 for changing the amount of pressurized liquid in hydrostatic chambers 15a and 15b. Through this changing, a driving piston 25 in the hydrostatic driving part 13 is reciprocated by the work of a return spring 26. To an electric motor 31 to drive the hydrostatic controller 12, a reduction gear 32 and a control part 33 are added. Besides, the screw 19 is connected by key with the output shaft inside a control part 33. A flange 16 provided in the hydrostatic controller 12 is connected with the control part 33 by a screw 38.
JP11108078A 1978-09-09 1978-09-09 Optical axis angle adjusting device for headlight Pending JPS5539816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11108078A JPS5539816A (en) 1978-09-09 1978-09-09 Optical axis angle adjusting device for headlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11108078A JPS5539816A (en) 1978-09-09 1978-09-09 Optical axis angle adjusting device for headlight

Publications (1)

Publication Number Publication Date
JPS5539816A true JPS5539816A (en) 1980-03-21

Family

ID=14551868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11108078A Pending JPS5539816A (en) 1978-09-09 1978-09-09 Optical axis angle adjusting device for headlight

Country Status (1)

Country Link
JP (1) JPS5539816A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916242U (en) * 1982-07-22 1984-01-31 スタンレー電気株式会社 Electric headlamp optical axis adjustment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916242U (en) * 1982-07-22 1984-01-31 スタンレー電気株式会社 Electric headlamp optical axis adjustment device

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