发明名称 |
Signal light for railway vehicle has number of light emitting diodes inclined relative to direction of travel of railway vehicle in order to improve illumination |
摘要 |
<p>The signal light has a board for several light emitting diodes. A number of the light emitting diodes are inclined relative to the direction of travel of the railway vehicle in order to improve the illumination. The angle of inclination is 45 degrees and groups of light emitting diodes with different light intensities are provided.</p> |
申请公布号 |
DE10324869(A1) |
申请公布日期 |
2005.01.05 |
申请号 |
DE2003124869 |
申请日期 |
2003.06.02 |
申请人 |
SIEMENS AG |
发明人 |
BECKER, CHRISTIAN |
分类号 |
B61D29/00;B61L15/02;F21S8/10;(IPC1-7):B61L15/00;F21V19/00 |
主分类号 |
B61D29/00 |
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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