Heizkreislauf und Induktionskochfeld

Details

Veröffentlichungs-Nr.

EP3182797

Aktenzeichen

EP15201258

Anmeldetag

18. Dezember 2015

Veröffentlichung

2. Mai 2018

Erteilung

2. Mai 2018

Rechtsraum

EP

IPC

H05B6/06

Abstract

The invention relates to a heating circuit (10) for induction heating coils (L1 - L4) of an induction cooking hob and to an induction cooking hob including such a heating circuit. In the heating circuit, there are in each case two auxiliary half bridges (30, 35) interconnected to excite a respective resonant circuit for an induction heating coil such that the resonant circuit is excited by a full bridge. Thereby, lost heat is considerably reduced. Via a connecting device (40) the auxiliary half bridges (30, 35) can be controlled to excite induction heating coils, which are partly or fully covered by a cooking vessel.

Anmelder

Firma

E.G.O. Elektro-Gerätebau GmbH

Land

🇩🇪 Deutschland

Fachgebiete