发明授权
US08466583B2 Tunable wireless energy transfer for outdoor lighting applications
有权
可调谐的无线能量传输用于室外照明应用
- 专利标题： Tunable wireless energy transfer for outdoor lighting applications
- 专利标题（中）： 可调谐的无线能量传输用于室外照明应用
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申请号： US13291052申请日： 2011-11-07
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公开(公告)号： US08466583B2公开(公告)日： 2013-06-18
- 发明人: Aristeidis Karalis , Andre B. Kurs , Andrew J. Campanella , David A. Schatz , Morris P. Kesler , Katherine L. Hall , Eric R. Giler , Marin Soljacic
- 申请人： Aristeidis Karalis , Andre B. Kurs , Andrew J. Campanella , David A. Schatz , Morris P. Kesler , Katherine L. Hall , Eric R. Giler , Marin Soljacic
- 申请人地址： US MA Watertown
- 专利权人： WiTricity Corporation
- 当前专利权人： WiTricity Corporation
- 当前专利权人地址： US MA Watertown
- 代理机构： GTC Law Group LLP & Affiliates
- 主分类号： H01F27/42
- IPC分类号： H01F27/42
摘要：
A mobile wireless receiver for use with a first electromagnetic resonator coupled to a power supply includes a load associated with an outdoor lighting unit that draws energy from the load to power a light source associated with the outdoor lighting unit, and a second electromagnetic resonator configured to be coupled to the load and moveable relative to the first electromagnetic resonator, wherein the second electromagnetic resonator is configured to be wirelessly coupled to the first electromagnetic resonator to provide resonant, non-radiative wireless power to the second electromagnetic resonator from the first electromagnetic resonator, and wherein the second electromagnetic resonator is configured to be tunable during system operation so as to at least one of tune the power provided to the second electromagnetic resonator and tune the power delivered to the load.
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