发明授权
- 专利标题: Near field lens with spread characteristics
- 专利标题(中): 近场镜头具有传播特性
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申请号: US11233125申请日: 2005-09-22
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公开(公告)号: US07207700B2公开(公告)日: 2007-04-24
- 发明人: Amir P. Fallahi , Jeffrey Allen Erion , Jeyachandrabose Chinniah , Edwin Mitchell Sayers , Subramanian Narayanan
- 申请人: Amir P. Fallahi , Jeffrey Allen Erion , Jeyachandrabose Chinniah , Edwin Mitchell Sayers , Subramanian Narayanan
- 申请人地址: US MI Van Buren Township
- 专利权人: Visteon Global Technologies, Inc.
- 当前专利权人: Visteon Global Technologies, Inc.
- 当前专利权人地址: US MI Van Buren Township
- 代理机构: Brinks Hofer Gilson & Lione
- 主分类号: F21V5/00
- IPC分类号: F21V5/00
摘要:
A near field lens is for an automotive light assembly, generally comprising a central body positioned between opposing side bodies. The central body extends in a vertical direction, while the side bodies are positioned on horizontal sides of the central body. The opposing side bodies are structured to collimate the light both horizontally and vertically, while the central light body is structured to collimate the light vertically but not substantially collimate the light horizontally.
公开/授权文献
- US20070064431A1 NEAR FIELD LENS WITH SPREAD CHARACTERISTICS 公开/授权日:2007-03-22
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