发明授权
US06677683B2 System for supplying power to ROSAR transponders, including transmitting and receiving antennas for ROSAR devices
失效
为ROSAR转发器供电的系统，包括ROSAR设备的发射和接收天线
- 专利标题： System for supplying power to ROSAR transponders, including transmitting and receiving antennas for ROSAR devices
- 专利标题（中）： 为ROSAR转发器供电的系统，包括ROSAR设备的发射和接收天线
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申请号： US10050894申请日： 2002-01-18
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公开(公告)号： US06677683B2公开(公告)日： 2004-01-13
- 发明人: Helmut Klausing , Horst Kaltschmidt
- 申请人： Helmut Klausing , Horst Kaltschmidt
- 优先权： DE10101989 20010118
- 主分类号： H01L4100
- IPC分类号： H01L4100
摘要：
In a system for supplying power to ROSAR transmitting and receiving antennas that are integrated into the tip of a helicopter rotor blade, wind energy is converted directly into electrical energy locally at the rotor blade tip.
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