Patent
Wireless power bridge
Aristeidis Karalis,Andre B. Kurs,Robert Moffatt,John D. Joannopoulos,Peter H. Fisher,Marin Soljacic +5 more
- 21 May 2010
TL;DR: In this paper, the authors described a wireless power transfer system which includes locating a source high-Q resonator on one side of a solid object, where the solid object may be an object from the group consisting of a nonconducting wall, or a solid non-conducting window.
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Abstract: Described herein are embodiments of forming a wireless power transfer system which include locating a source high-Q resonator on one side of a solid object, where the solid object may be an object from the group consisting of a solid non-conducting wall, or a solid non-conducting window, locating a receiving high-Q resonator on the other side of the solid object, aligning a first position of the source resonator with a second position of the receiving resonator, and using the source resonator to create a magnetic field, and using the receiving resonator to receive the magnetic field, and to produce an output that includes power based on said receiving the magnetic field.
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References
Patent
Contact-less power transfer
Lily Ka Lai Cheng,James Westwood Hay,Pilgrim Giles William Beart +2 more
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TL;DR: In this paper, a system and method for transferring power without requiring direct electrical conductive contacts is described, where a primary unit having a power supply and a substantially laminar charging surface having at least one conductor that generates an electromagnetic field when a current flows there through and having an charging area defined within a perimeter of the surface, the at least conductor being arranged such that electromagnetic field lines generated by the at most one conductor are substantially parallel to the plane of the ground surface or at least subtend an angle of 45° or less to the surface within the charging area.
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Patent
Wireless energy transfer
Aristeidis Karalis,Andre B. Kurs,Robert Moffatt,John D. Joannopoulos,Peter H. Fisher,Marin Soljacic +5 more
- 11 Jun 2007
TL;DR: In this paper, a first resonator structure configured to transfer energy non-radiatively with a second resonance structure over a distance greater than a characteristic size of the second resonator.
856
Patent
Wireless non-radiative energy transfer
John D. Joannopoulos,Aristeidis Karalis,Marin Soljacic +2 more
- 05 Jul 2006
TL;DR: In this paper, the authors proposed an electromagnetic energy transfer device that includes a first resonator structure receiving energy from an external power supply, and a second resonance structure is positioned distal from the first, and supplies useful working power to an external load.
730
Patent
Apparatus for energizing a remote station and related method
Marlin H. Mickle,Dmitry Gorodetsky,Leonid Mats,Lorenz Neureuter,Minhong Mi,Carl Taylor,Chad Emahizer +6 more
- 21 Dec 1999
TL;DR: An apparatus for remote interaction with an object of interest includes a remote station for obtaining information from the object, a base station for transmitting energy in space to, communicating with the remote station, and a conversion means for energizing the remote base station responsive to the transmitted energy as discussed by the authors.
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