发明名称 VEHICULAR LAMP
摘要 <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp having a plurality of light sources and a lens arranged in front of these, in which the emission light from these plurality of light sources is emitted efficiently to the front of the lamp as controlled light. <P>SOLUTION: A light source side lens 30 is arranged in front of a first and a second light sources 20A, 20B arranged in parallel, and an emission side lens 40 is arranged in front of it. In this case, a part of a first region 30A located in front of the first light source 20A in the light source side lens 30 is constituted as first deflection parts 30Ab1, 30Ab2 for deflecting and emitting the light from the first light source 20A entered into the first region 30A toward a second region 40B located in front of the second light source 20B in the emission side lens 40. Further, a part of the second region 40B in the emission side lens 40 is constituted as second deflection parts 40Ba1, 40Ba2 for deflecting and emitting the light from the first light source 20A deflected by and emitted from the first deflection parts 30Ab1, 30Ab2 toward the direction to the lamp front direction. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013120665(A) 申请公布日期 2013.06.17
申请号 JP20110267541 申请日期 2011.12.07
申请人 KOITO MFG CO LTD 发明人 KOIZUMI HIROYA
分类号 F21S8/10;F21Y101/02 主分类号 F21S8/10
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