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Title:
COIL MODULE, ELECTRICITY-RECEIVING DEVICE OF NON-CONTACT ELECTRICITY SUPPLY DEVICE PROVIDED WITH SAME, AND NON-CONTACT ELECTRICITY SUPPLY DEVICE PROVIDED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2012/127953
Kind Code:
A1
Abstract:
This coil module (40) contains: a first planar coil section (50) formed by winding a multiple conductor wire (43) clockwise; a second planar coil section (60) layered on the first planar coil section (50) and formed by winding the multiple conductor wire (43) counterclockwise; and a continuation section (45) that causes the first planar coil section (50) and the second planar coil section (60) to be continuous with each other. The continuation section (45) is provided with a fold-back section (46) formed by folding back the multiple conductor wire (43). The fold-back section (46) is formed at the continuation section (45) in a manner so that the thickness of the continuation section (45) is the same as the thickness of the layered section of the first and second planar coil sections.

Inventors:
KADA KYOHEI
SUZUKI KAZUHIRO
MATSUMOTO TAKAOKI
YAMAMOTO SATOSHI
Application Number:
JP2012/053857
Publication Date:
September 27, 2012
Filing Date:
February 17, 2012
Export Citation:
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Assignee:
PANASONIC CORP (?5718501, JP)
KADA KYOHEI
SUZUKI KAZUHIRO
MATSUMOTO TAKAOKI
YAMAMOTO SATOSHI
International Classes:
H01F27/28; H01F17/04; H01F38/14
Domestic Patent References:
WO1993016444A11993-08-19
Foreign References:
JP2010016235A2010-01-21
JP2001135532A2001-05-18
JPH04123510U1992-11-09
JP2003510806A2003-03-18
Attorney, Agent or Firm:
ONDA, Hironori et al. (?5008731, JP)
Hironori Onda (?5008731, JP)
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Claims: