发明授权
- 专利标题： Dimmer and illumination apparatus with amplitude ordered illumination of multiple strings of multiple color light emitting devices
- 专利标题（中）： 调光器和照明装置，具有多串多色发光装置的幅度有序照明
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申请号： US12638206申请日： 2009-12-15
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公开(公告)号： US08193730B2公开(公告)日： 2012-06-05
- 发明人: Martin J. Vos
- 申请人： Martin J. Vos
- 申请人地址： US MN Saint Paul
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： US MN Saint Paul
- 主分类号： H05B37/02
- IPC分类号： H05B37/02
摘要：
A dimmer and an illumination apparatus are connected by a two wire circuit. The dimmer energizes the illumination apparatus and provides control of the illumination apparatus via the two wire circuit. The illumination apparatus receives all of its energization and control from the two wire circuit. Multiple strings of multiple color light emitting devices are switched on in a partitioned order during flank intervals of a switched AC power envelope on the two wire circuit.
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