发明名称 VEHICLE HEADLAMP
摘要 PROBLEM TO BE SOLVED: To accurately radiate a low-beam light distribution pattern and a main-beam light distribution pattern.SOLUTION: A vehicle headlamp comprises: a semiconductor type light source 2; a lens 3; a light control member 4; and a drive member 5. The lens 3 is constituted of a main lens part 30 and an auxiliary lens part 31. The drive member 5 positions the light control member 4 to a first position and a second position so as to be movable and switchable. The light control member 4 comprises: a variable focus lens part 40; and a fixed focus lens part 45. As a result, a low-beam light distribution pattern LP and a high-beam light distribution pattern HP can be accurately radiated.
申请公布号 JP2014229354(A) 申请公布日期 2014.12.08
申请号 JP20130105404 申请日期 2013.05.17
申请人 ICHIKOH IND LTD 发明人 OKUBO YASUHIRO;ABE TOSHIYA;INOUE HISAYOSHI
分类号 F21S8/12;F21S8/10 主分类号 F21S8/12
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