Induction cooker heating system

Details Induction cooker heating system Induction cooker heating system

1993-03-12

1995-07-04

Leung, Philip H.

Electric heating

Inductive heating

With heat exchange

219672, 336222, H05B 636

Patent

active

054302730

ABSTRACT:
An inductive cooker heating system has a high frequency-supplied induction coil. The thickness or wire thickness of the single conductors for a conventional frequency between 20 and 30 kHz (25 kHz), is approximately 0.2 mm. This limited wire thickness has proved to be particularly low-loss. The arrangement of the induction cooking point comprises a thermal insulation placed below a plate for receiving cooking vessels, a shield with branched, grounded line structures and a disk-like induction coil, which is back-connected on the underside by a ferrite yoke plate.

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