VEHICLE HEADLIGHT AND VEHICLE OPERATION SUPPORT APPARATUS
摘要
A vehicle headlight allowing light distribution to be finely and rapidly controlled. A spherical mirror (21) is disposed at the front of a bulb (20) to backwardly reflect light emitted forward. A movable mirror array (50) in which a plurality of movable mirrors are disposed is placed in a reflected area. Light reflected on the movable mirror array (50) and a reflector body (22) is passed through a convex lens (23) and distributed forward. Specified fine light distribution can be performed by independently controlling the rotating angles of the movable mirrors disposed in the movable mirror array (50).
申请公布号
WO2005080859(A1)
申请公布日期
2005.09.01
申请号
WO2004JP02160
申请日期
2004.02.25
申请人
HITACHI, LTD.;YOKOYAMA, SHINGO;KANAMARU, MASATOSHI;HORINO, MASAYA;MONJI, TATSUHIKO;OHSUMI, KEN
发明人
YOKOYAMA, SHINGO;KANAMARU, MASATOSHI;HORINO, MASAYA;MONJI, TATSUHIKO;OHSUMI, KEN