发明申请
US20110285285A1 MECHANICAL TURNPLATE TYPE ROTATABLY DIMMING DEVICE AND DIMMING METHOD THEREOF
审中-公开
机械式旋转式旋转式旋转装置及其调校方法
- 专利标题： MECHANICAL TURNPLATE TYPE ROTATABLY DIMMING DEVICE AND DIMMING METHOD THEREOF
- 专利标题（中）： 机械式旋转式旋转式旋转装置及其调校方法
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申请号： US13147028申请日： 2009-12-05
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公开(公告)号： US20110285285A1公开(公告)日： 2011-11-24
- 发明人: Liang Cen
- 申请人： Liang Cen
- 申请人地址： CN Shenzhen, Guandong
- 专利权人： SHENZHEN LANGHENG ELECTRICAL CO., LTD.
- 当前专利权人： SHENZHEN LANGHENG ELECTRICAL CO., LTD.
- 当前专利权人地址： CN Shenzhen, Guandong
- 优先权： CN200920135798.5 20090320
- 国际申请： PCT/CN2009/075335 WO 20091205
- 主分类号： H05B37/02
- IPC分类号： H05B37/02 ; H05B33/08
摘要：
A mechanical turnplate type rotatably dimming device has a bottom part (1) and a front part (7) of a lamp holder, which form a cavity for holding a dimming part. The dimming part comprises a PCB (5) with potentials, an electric brush (4), a transmission unit (3) and another end is elastically contacted with the potential region of the PCB (5). The transmission unit (5) is buckled with the turnplate (25).
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