发明名称 SYMBOL DISPLAY ELEMENT FOR A VEHICLE INTERIOR
摘要 A symbol display element for a vehicle interior is proposed, which comprises a front cover formed by a diffusing lens. A shadow mask is arranged in the optical path between the diffusing lens and a plurality of point light sources which can be activated separately, and includes for each point light source an associated symbol which is projected in an enlarged manner onto the rear side of the diffusing lens upon activation of the corresponding point light source. With this easily realizable configuration of the display element, the different symbols share a common display surface on the diffusing lens which acts as a rear projection screen.
申请公布号 EP2585333(B1) 申请公布日期 2015.02.25
申请号 EP20110725337 申请日期 2011.06.08
申请人 TRW AUTOMOTIVE ELECTRONICS & COMPONENTS GMBH 发明人 BACKES, ULRICH;KOEHNLEIN, HARALD
分类号 B60K35/00;G03B21/00;G09F9/40;G09F13/08;G09F13/22 主分类号 B60K35/00
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