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US 2010/0133919 A1Published application
Wireless energy transfer across variable distances with high-q capacitively-loaded conducting-wire loops
AssigneeMassachusetts Institute of Technology
InventorsJohn D. Joannopoulos, Aristeidis Karalis, Marin Soljacic
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Abstract
Described herein are embodiments of at least one source resonator coupled to an energy source generating an oscillating near field region, and at least one device resonator optionally coupled to an electronic device located at a variable distance within the at least one source resonator's near-field region, where at least two of the resonators comprise high-Q capacitively-loaded conducting-wire loops.
Claims20
A system, comprising:
- at least one source resonator coupled to an energy source generating an oscillating near field region;
- and
- at least one device resonator optionally coupled to an electronic device located at a variable distance within the at least one source resonator's near-field region,
- wherein at least two of the resonators comprise high-Q capacitively-loaded conducting-wire loops.
1 more element
A method, comprising:
- providing at least one source resonator coupled to an energy source generating an oscillating near field region;
- and
- providing at least one device resonator optionally coupled to an electronic device located at a variable distance within the at least one source resonator's near-field region,
- wherein at least two of the resonators comprise high-Q capacitively-loaded conducting-wire loops.
1 more element
Dependencies are inferred from the claim text.