Optical axis adjusting device for vehicle headlamp
作者： Nobuaki Takeda , Masayuki Kayano , Shinya Matsuura
DOI:
关键词:
摘要: An optical axis adjusting device for a vehicle headlamp judges an inclined state of the on basis detection ultrasonic sensor vehicle, and performs adjustment headlamp. In order to accurately judge suitably adjust headlamp, with respect by sensor, factor hindering its accurate is detected, when it judged that can not perform detection, suspended.
lens.org 参考文章(5)
Yuji Yamada, Takanori Ota, Ryosuke Naito, Ryoji Kawakami, Apparatus for automatically adjusting aiming of headlights of an automotive vehicle ,(1997)
Makoto Izawa, Radiating direction control unit of lighting device for vehicle use ,(1999)
Makoto Izawa, Lighting-direction control unit for vehicle lamp ,(2000)
Hasumi Hirobumi, AUTOMATIC ADJUSTING DEVICE FOR OPTICAL AXIS ANGLE OF HEADLIGHT FOR AUTOMOBILE ,(1998)
Masao Kotera, Yoshiyuki Kago, Automobile distance measuring apparatus Journal of the Acoustical Society of America. ,vol. 69, pp. 1238- 1238 ,(1978) , 10.1121/1.385645