Electric heating – Inductive heating – With heat exchange
Reexamination Certificate
2005-08-23
2005-08-23
Van, Quang T. (Department: 3742)
Electric heating
Inductive heating
With heat exchange
C399S328000
Reexamination Certificate
active
06933479
ABSTRACT:
An induction heating roller apparatus has a heating roller for generating heat with an induction current by being magnetically coupled to an induction coil, and a plurality of induction coils placed in a dispersed state in an axial direction inside the heating roller and also set such that adjacent heating rollers are in mutually reversed winding directions so that generated flux has the same polarity. A high frequency power supply is provided for supplying high frequency power to the plurality of induction coils.
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Kika Manabu
Ogasawara Takayuki
Suzuki Toshiya
Tanaka Takaaki
Yokozeki Ichiro
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Harison Toshiba Lighting Corp.
Van Quang T.
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