发明授权
- 专利标题: Vehicle lamp
- 专利标题(中): 车灯
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申请号: US11764801申请日: 2007-06-18
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公开(公告)号: US07484872B2公开(公告)日: 2009-02-03
- 发明人: Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
- 申请人: Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
- 申请人地址: JP Tokyo
- 专利权人: Stanley Electric Co., Ltd.
- 当前专利权人: Stanley Electric Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Cermak Kenealy Vaidya & Nakajima LLP
- 主分类号: F21V21/00
- IPC分类号: F21V21/00 ; F21V13/04 ; F21V7/00
摘要:
A vehicle lamp can include a plurality of light source modules each having an LED as a light source, and optical systems for distributing light from each of the light source modules frontward toward predetermined areas or predetermined patterns that are different from each other and which make up a light distribution pattern. Each of the optical systems can be optimized to emit light to a predetermined area, and each of the light source modules' LEDs can be optimally arranged for each of the corresponding optical systems.
公开/授权文献
- US20070263404A1 Vehicle Lamp 公开/授权日:2007-11-15