发明名称 MODULE DE PROJECTEUR LUMINEUX A COUPURE POUR VEHICULE AUTOMOBILE.
摘要 The module has a reflector (5) situated below a horizontal plane passing through an optical axis. The reflector passes a meridian curve (6) composed of an arc of ellipse (7), and a curve situated in front of an end of the arc of ellipse. An annular lens (10) surrounds a zone of a lower part of a convex lens (4). The lens (10) presents a plane (11) passing through the optical axis and providing two curves corresponding to input and output sides of the lens (10) and to a cut of the convex lens.
申请公布号 FR2897142(B1) 申请公布日期 2008.03.14
申请号 FR20060001006 申请日期 2006.02.03
申请人 VALEO VISION SOCIETE ANONYME 发明人 ALBOU PIERRE
分类号 F21S8/12;F21V5/04;F21V7/08;F21V13/04;F21W101/02;F21W101/10;F21Y101/00 主分类号 F21S8/12
代理机构 代理人
主权项
地址