INDUCTION COOKER

PROBLEM TO BE SOLVED: To secure safety even in the event of failure or runaway of a microcomputer or the like for stopping or controlling the induction heating output. SOLUTION: By driving a switching circuit 21, this induction cooker generates high-frequency waves for induction-heating a cooking co...

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Bibliographic Details
Main Author AIHARA KATSUYUKI
Format Patent
LanguageEnglish
Published 12.09.2003
Edition7
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Summary:PROBLEM TO BE SOLVED: To secure safety even in the event of failure or runaway of a microcomputer or the like for stopping or controlling the induction heating output. SOLUTION: By driving a switching circuit 21, this induction cooker generates high-frequency waves for induction-heating a cooking container 16 to be heated. A thermoelectric opening/closing means 29 is provided as a part of an electric circuit, for opening and closing the electric circuit by utilizing expansion/ contraction of metal in response to temperature changes. This allows stopping or controlling the induction heating output through the thermomechanical operation independent of electric signals. COPYRIGHT: (C)2003,JPO
Bibliography:Application Number: JP20020056967