发明名称 LED lighting arrangement
摘要 A lighting arrangement ( 1 ) which is advantageous in particular for the interior lighting of a vehicle or aircraft. The lighting arrangement ( 1 ) includes a plurality of light emitting diodes ( 2 a- 2 e , 3 a- 3 d , 4 a- 4 c) of at least two groups ( 9, 10, 11 ), the light emitting diodes being arranged on a surface element ( 5, 5', 5 ''), wherein each group ( 9, 10, 11 ) includes a light emitting diode or a plurality of light emitting diodes ( 2 a- 2 e ; 3 a- 3 d ; 4 a- 4 c) of the same kind and light emitting diodes ( 2 a- 2 e , 3 a- 3 d , 4 a- 4 c) of different groups ( 9, 10, 11 ) are of different kinds. The light emitting diodes ( 2 a- 2 e , 3 a- 3 d , 4 a- 4 c) are distributed in a two-dimensional geometrical overall pattern ( 13 ) on the surface element ( 5, 5', 5 '').
申请公布号 US7316486(B2) 申请公布日期 2008.01.08
申请号 US20050110070 申请日期 2005.04.20
申请人 DIEHL LUFTFAHRT ELECTRONIK GMBH 发明人 KLETTKE OLIVER
分类号 F21V9/00;B60Q3/02 主分类号 F21V9/00
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