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Patent Searching and Data


Title:
WIRE WINDING DEVICE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2012/091141
Kind Code:
A1
Abstract:
Provided is a winding device that can minimize the flow of magnetic flux into spaces between adjacent encircling conductor parts and achieve increased efficiency even if no magnetic core formed from a magnetic body is inserted. Also provided is a method for manufacturing the same. This winding device comprises windings having a plurality of encircling conductor parts formed from an electrically conductive material and using a prescribed winding pattern. An insulating layer, which comprises an insulating material formed by treating a diamagnetic conductive material to be non-conductive, intervenes between pairs of encircling conductor parts adjacent to each other among the plurality of encircling conductor parts constituting the winding.

Inventors:
MORI RYUTARO (JP)
Application Number:
JP2011/080539
Publication Date:
July 05, 2012
Filing Date:
December 21, 2011
Export Citation:
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Assignee:
MORI RYUTARO (JP)
International Classes:
H01F17/02; H01F5/06; H01F27/00; H01F41/04
Foreign References:
JP2003297636A2003-10-17
JP2003297638A2003-10-17
JP2008141201A2008-06-19
JP2001359250A2001-12-26
JP2000347218A2000-12-15
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Claims: