Device for Warming Food by Means of Inductive Coupling and Device for Transferring Energy

A device wherein food can be warmed by means of induction, said device comprising at least one secondary coil which is formed from a current conductor, whereon at least one heating element is connected. The invention also relates to a device which is used to transfer energy in a device in order to w...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WOLFGANG ECKHARD, SCHNELL WOLFGANG, ZSCHAU GUNTER, NEUMAYER DAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A device wherein food can be warmed by means of induction, said device comprising at least one secondary coil which is formed from a current conductor, whereon at least one heating element is connected. The invention also relates to a device which is used to transfer energy in a device in order to warm food by means of induction, said device comprising a primary coil which is connected to a voltage source and which is formed from a current conductor. According to the invention, the primary and secondary coil is cast into a coil body by casting means, and the insulating casting means exhibits a coefficient of thermal expansion which essentially corresponds to the coil body.