Induction heating system and method

Details Induction heating system and method Induction heating system and method

2011-05-17

2011-05-17

Campbell, Thor S (Department: 3742)

Electric heating

Inductive heating

With heat exchange

C219S625000, C219S661000, C219S665000, C099S451000

Reissue Patent

active

RE042362

ABSTRACT:
An excitation system for heating food, water, or both in airplanes uses induction heating. The system includes at least one load circuit including an inductor that is excited with a load circuit AC voltage, a load circuit alternating current, or both the load circuit AC voltage and the load circuit alternating current. The load circuit AC voltage, the load circuit alternating current, or both the load circuit AC voltage and the load circuit alternating current are generated from an AC voltage signal that is amplitude-modulated with a frequency of a mains AC voltage from a voltage supply. The frequency of the AC voltage signal can be predetermined.

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Office Action from European Patent Application No. 10 2005 044 466.0-34, mailed Oct. 2, 2006, 4 pages.
English Translation of Office Action from German Patent Application No. 10 2005 044 466.0-34, mailed Oct. 2, 2006, 4 pages.

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