发明授权
- 专利标题： Linear lamp holographic trapped beam center high mounted stoplight
- 专利标题（中）： 线性灯全息捕获光束中心高架灯
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申请号： US994816申请日： 1992-12-22
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公开(公告)号： US5347435A公开(公告)日： 1994-09-13
- 发明人: Ronald T. Smith , Andrew Daiber
- 申请人： Ronald T. Smith , Andrew Daiber
- 申请人地址： CA Los Angeles
- 专利权人： Hughes Aircraft Company
- 当前专利权人： Hughes Aircraft Company
- 当前专利权人地址： CA Los Angeles
- 主分类号： G03H1/22
- IPC分类号： G03H1/22 ; B60Q1/30 ; B60Q1/44 ; F21S8/10 ; F21V5/00 ; F21V9/08 ; F21V25/00 ; B60Q1/26
摘要：
A holographic center high mounted stop light (CHMSL) employing a linear lamp source comprising a long and narrow cylindrical gas discharge bulb, a non-imaging light concentrator cavity, a plastic light guide and a hologram. The CHMSL is characterized by previously unattainable compactness, weight savings, rear occupant headroom, driver rearward visibility, and electrical efficiency.
公开/授权文献
- US6006244A Circuit for shifting or rotating operands of multiple size 公开/授权日：1999-12-21