Patent · US Active

Induction hob and method for controlling an induction hob

US10433375B2 · kind B2 · utility

1Cited by

0References

17Claims

0Family size

Assignee

E.G.O. Elektro-Geraetebau GmbH · DE

Inventors

Stephane Lomp · Oberderdingen, DE
Michael Rupp · Eppingen, DE
Timo Dalaker · Oberderdingen, DE
Michael Stoeffler · Maulbronn, DE
Hartmut Friedrich · Bretten, DE
Christian Egenter · Bretten, DE
Wolfgang Franz Dietrich Mohr · Niederweningen, CH
Michael Eberle · Oberderdingen, DE
Thorsten Grunow · Stuttgart, DE

Key dates

Filing date	Nov 24, 2015
Grant date	Oct 1, 2019
Priority date	—
Expiry date	Apr 16, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH05B2213/07
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An induction hob has a hob plate, a plurality of induction heating coils arranged under the hob plate and a plurality of sensor coils arranged under the hob plate. The induction heating coils are rectangular, wherein at least two induction heating coils are arranged one behind the other and at least three induction heating coils are arranged one next to the other. Two adjacent induction heating coils form an adjacent region with one another in which the two induction heating coils lie with their adjacent sides. At least one sensor coil is arranged in each adjacent region, wherein precisely a single sensor coil is provided in a spacing direction from the one induction heating coil to the adjacent induction heating coil.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.