Electric heating – Inductive heating – With heat exchange
Patent
1993-05-12
1994-09-27
Leung, Philip H.
Electric heating
Inductive heating
With heat exchange
219659, 219670, 219635, 1563802, H05B 614
Patent
active
053509021
ABSTRACT:
An induction heating device includes a handle having a hollow interior and two opposite ends, a wrist connected to one end of the handle, a U-shaped pole piece having two spaced apart ends, a tank circuit including an induction coil wrapped around the pole piece and a capacitor connected to the induction coil, a head connected to the wrist and including a housing for receiving the U-shaped pole piece, the two spaced apart ends of the pole piece extending outwardly beyond the housing, and a power source connected to the tank circuit. When the tank circuit is energized and a susceptor is placed in juxtaposition to the ends of the U-shaped pole piece, the susceptor is heated by induction heating due to a magnetic flux passing between the two ends of the pole piece.
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Buckley John D.
Copeland Carl E.
Coultrip Robert H.
Dinkins James R.
Fox Robert L.
Leung Philip H.
The United States of America as represented by the Administrator
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