发明名称 Lighting system for vehicle
摘要 A movable shade 26 for shielding a part of light emitted from a light source 22a toward a reflecting surface 24a of a reflector 24 is moved between two positions in a longitudinal direction by a shade driving device 28 according to a vehicle running situation, thereby changing a region in which the reflecting surface of the reflector 24 is to be utilized. More specifically, light emitted toward an outer peripheral region 24a2 of the reflecting surface 24a is shielded to permit only light incidence on an inner peripheral region 24a1 thereof when the movable shade 26 is moved to a forward position, while light emitted toward the inner peripheral region 24a1 of the reflecting surface 24a is shielded to permit only light incidence on the outer peripheral region 24a2 when the movable shade 26 is moved to a rearward position.
申请公布号 US6837601(B2) 申请公布日期 2005.01.04
申请号 US20020323420 申请日期 2002.12.18
申请人 KOITO MANUFACTURING CO., LTD. 发明人 TATSUKAWA MASASHI
分类号 B60Q1/14;B60Q1/12;B60Q1/124;F21S8/10;F21V14/00;F21V14/08;F21W101/10;F21Y101/00;(IPC1-7):F21V17/02 主分类号 B60Q1/14
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