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US 2010/0244582 A1Published application
Power Transfer Apparatus
AssigneeFujitsu Limited
InventorHiroyasu Yoshikawa
Life of this patent
Estimating the term…
Abstract
A power transfer apparatus includes: a magnetic resonance coil for transferring magnetic energy by magnetically resonating with an external coil; a power receiving unit for picking up, as electrical power, the magnetic energy that the magnetic resonance coil receives from the external coil; and a magnetic body arranged on a side of the magnetic resonance coil opposite a transfer side of the magnetic energy of the magnetic resonance coil.
Claims11
A power transfer apparatus comprising:
- a magnetic resonance coil for transferring magnetic energy by magnetically resonating with an external coil;
- a power receiving unit for picking up, as electrical power, the magnetic energy that the magnetic resonance coil receives from the external coil;
- and
- a magnetic body arranged on a side of the magnetic resonance coil opposite a transfer side of the magnetic energy of the magnetic resonance coil.
1 more element
A power transfer apparatus comprising:
- a magnetic resonance coil for transferring magnetic energy by magnetically resonating with an external coil;
- a power transmitting unit for supplying electrical power as the magnetic energy that the magnetic resonance coil transmits to the external coil;
- and
- a magnetic body arranged on a side of the magnetic resonance coil opposite a transfer side of the magnetic energy of the magnetic resonance coil.
1 more element
Dependencies are inferred from the claim text.