Title:
NON-CONTACT CHARGING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/090613
Kind Code:
A1
Abstract:
A non-contact charging device is provided with: a power receiving device which has at least a power receiving coil (1B) which receives electrical power, in a non-contact manner, from a power transmitting coil (1A) by means of a magnetic connection; a battery (5) which is charged by the electrical power; a charge-state detection means, which detects the charge-state of the battery (5); a position detection means which detects the position of the power transmitting coil (1A); and a charge time calculation means, which calculates a first charge time for the battery (5) according to the charge-state as detected by the charge-state detection means and a first position of the power transmitting coil (1A) as detected by the position detection means.
Inventors:
KAI TOSHIHIRO
KRAISORN THRONGNUMCHAI
KRAISORN THRONGNUMCHAI
Application Number:
PCT/JP2011/076428
Publication Date:
July 05, 2012
Filing Date:
November 16, 2011
Export Citation:
Assignee:
NISSAN MOTOR (JP)
KAI TOSHIHIRO
KRAISORN THRONGNUMCHAI
KAI TOSHIHIRO
KRAISORN THRONGNUMCHAI
International Classes:
H02J7/00; B60L3/00; B60L5/00; B60L11/18; B60M7/00; H01M10/42; H01M10/44; H01M10/48; H02J7/02; H02J13/00
Domestic Patent References:
| WO2010052785A1 | 2010-05-14 |
Foreign References:
| JPH09215211A | 1997-08-15 | |||
| JP2009089452A | 2009-04-23 |
Other References:
See also references of EP 2660944A4
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
It can exceed and is a patent business corporation. (JP)
It can exceed and is a patent business corporation. (JP)
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Claims:
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