Patent ID: 7170037
Filing Date: 2007-01-30
Classification: A47J,H05B

Abstract:
1. An identification system for an induction oven for tempering food accommodated in containers, said system comprising; the induction oven; a plurality of induction coils arranged in at least one horizontal plate inside the induction oven; at least two detectors coupled with a control for said induction coils arranged on an inner wall of said induction oven parallel with the at least one horizontal plane; insert elements having receiving means provided in the insert elements wherein a plurality of the containers are arrangeable in the receiving means; said insert elements having at least one detectable element mounted in a predetermined location on each of the insert elements, wherein the at least one detectable element is one of an electromagnetically detectable element and a magnetically detectable element, and wherein the at least two detectors are positioned at predetermined locations from the at least one detectable element for detecting the presence of the insert elements.