发明名称 |
Floating visible indicator for an instrument cluster |
摘要 |
A visible indicator for an instrument cluster is backlit with an electroluminescent (EL) film. A mounting plate is located a first distance from a light source and includes a first aperture. A translucent lens is located adjacent to the mounting plate. An EL film is located adjacent to the translucent lens and includes a second aperture having a laser-cut first shape. A lens is located a second distance from the EL film and includes a sandblasted inner surface facing the EL film.
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申请公布号 |
US7030774(B2) |
申请公布日期 |
2006.04.18 |
申请号 |
US20020273202 |
申请日期 |
2002.10.17 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
KRENZ ANDREW R;BOLOGNINO DAVID |
分类号 |
G08B5/36 |
主分类号 |
G08B5/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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