发明名称 |
WARNING LIGHT WITH LIGHT EMITTING DIODES |
摘要 |
A warning light (10) for external use on an aircraft comprises a high- intensity light output light source (14, 20). The light source comprises a plurality of light emitting diodes (40) which are arranged to be pulsed with an overdriving signal (32) to produce a higher than normal intensity flashing light output. The overdriving signal (32) is generated by a pulsed drive circuit (30) in response to timing signals received from a flash pattern box at a rate of between 0.67 Hz to 1.67 Hz.</ SDOAB> |
申请公布号 |
CA2332906(C) |
申请公布日期 |
2005.03.15 |
申请号 |
CA19992332906 |
申请日期 |
1999.05.20 |
申请人 |
AVIMO LIMITED;MICRO ENGINEERING INC. |
发明人 |
RUSSELL, SEAN;LAFOREST, LARRY ADRIAN;SAUNDERS, ADRIAN |
分类号 |
B64D47/06;B64F1/20;H05B33/08 |
主分类号 |
B64D47/06 |
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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