INDUCTION HEATING COIL AND INDUCTION HEATING DEVICE

Title:

INDUCTION HEATING COIL AND INDUCTION HEATING DEVICE

Document Type and Number:

WIPO Patent Application WO/2012/073517

Kind Code:

A1

Abstract:

In order to improve heat efficiency by reducing heat loss with a simple configuration, and to ensure safety by improving heat resistance, this induction heating coil has a substantially circular coil section (40) that inductively heats a subject to be heated (22), said coil section being configured of: a plurality of conductor lines (29, 37a, 37b), which are formed of a metal conductor, and are spirally wound substantially on the same flat surface; and space sections (30, 31, 35, 36), which adhesively fix at predetermined intervals the adjacent conductor lines of the spirally wound conductor lines such that the conductor lines are in a integrated disc shape, and which have at least adhesive and insulating characteristics.

Inventors:

SHIGEOKA TAKEHIKO
KATAOKA AKIRA
KITAIZUMI TAKESHI
HAJI MASAYO

Application Number:

PCT/JP2011/006743

Publication Date:

June 07, 2012

Filing Date:

December 01, 2011

Export Citation:

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Assignee:

PANASONIC CORP (JP)
SHIGEOKA TAKEHIKO
KATAOKA AKIRA
KITAIZUMI TAKESHI
HAJI MASAYO

International Classes:

H05B6/12

Foreign References:

JP2008270120A	2008-11-06
JP2002075613A	2002-03-15
JP2006079916A	2006-03-23
JP2002280154A	2002-09-27
JPH11126679A	1999-05-11
JPH1032085A	1998-02-03

Other References: