EP 2445306 B1 20171213 - Method for controlling the operation of an induction cooktop and induction cooktop using said method
Title (en)
Method for controlling the operation of an induction cooktop and induction cooktop using said method
Title (de)
Steuerverfahren für den Betrieb eines Induktionskochfeldes, und Induktionskochfeld, das dieses Verfahren benutzt
Title (fr)
Procédé de commande en fonctionnement d'une table de cuisson à induction et table de cuisson à induction utilisant ce procédé
Publication
Application
Priority
FR 1004134 A 20101021
Abstract (en)
[origin: EP2445306A2] The method involves controlling one of inverter devices by a control unit and supplying alternating voltage to an induction cook top, where the cook top includes a power supply system producing rectified and filtered supply voltage (V2) from the voltage. Change of control (10) of the device is performed by a control unit when instantaneous value of the supply voltage of the device ranges between periodic minimum and 20 percent higher than the periodic minimum, where the change of control designates starting, modification of frequency or duty cycle or stop of control signals of the device. An independent claim is also included for an induction cook top comprising an inverter device.
IPC 8 full level
H05B 6/02 (2006.01); H05B 6/06 (2006.01); H05B 6/12 (2006.01)
CPC (source: EP)
H05B 6/062 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2445306 A2 20120425; EP 2445306 A3 20121226; EP 2445306 B1 20171213; ES 2661556 T3 20180402; FR 2966688 A1 20120427; FR 2966688 B1 20151120
DOCDB simple family (application)
EP 11186267 A 20111021; ES 11186267 T 20111021; FR 1004134 A 20101021