发明名称 MOVABLE MIRROR AND LIGHT FOR LIGHT DISTRIBUTION CONTROL
摘要 PROBLEM TO BE SOLVED: To provide a lighting fixture for an automobile capable of efficiently setting optional light distribution pattern. SOLUTION: The movable mirror for light distribution control having a structure constituted by arranging a mirror 40 having a reflection face larger than a center frame on a central movable part 31 of a spring member of which the central movable part and a center frame, and the center frame and an outer frame are connected through a beam 35 which can be deformed by twisting; or the movable light for light distribution control having a structure constituted by arranging a small light emission body on a central movable part of a spring member of which the central movable part and the center frame, and the center frame and the outer frame are connected through a beam; is mounted on the lighting fixture of an automobile. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006260998(A) 申请公布日期 2006.09.28
申请号 JP20050078377 申请日期 2005.03.18
申请人 HITACHI LTD 发明人 NANBA IRIZOU;HORINO MASAYA;MOJI TATSUHIKO
分类号 F21S8/10;F21V7/16;F21V14/04 主分类号 F21S8/10
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