EP 3967108 A1 20220316 - COOKING APPLIANCE
Title (en)
COOKING APPLIANCE
Title (de)
GARGERÄTEVORRICHTUNG
Title (fr)
ENSEMBLE APPAREIL DE CUISSON
Publication
Application
Priority
- EP 19382363 A 20190510
- EP 2020062835 W 20200508
Abstract (en)
[origin: WO2020229336A1] The invention relates to a cooking appliance (10), in particular an induction hob device, comprising at least one control and/or regulating unit (26) which is provided, in at least one periodic time duration operating heating mode (50) associated with at least one operating period of time (42), to repetitively control at least one induction area (32, 32', 32", 32'") and to supply power and to operate the induction area (32, 32', 32", 32'") in at least one switched on time interval (40, 40') of the operating period (42) with heating power, in particular a desired heating power (30, 30') or an excess of power with respect to the desired heating power (30, 30'). In order to improve control-related properties, the control and regulating unit (26) is provided to vary, in the time duration operating heating mode (50), a heating current frequency (36) for the induction area (32, 32', 32", 32"') in the switched on time interval (40, 40') of the operating period (42).
IPC 8 full level
H05B 6/06 (2006.01)
CPC (source: EP US)
H05B 6/062 (2013.01 - EP US); H05B 6/08 (2013.01 - US); H05B 2213/05 (2013.01 - US)
Citation (search report)
See references of WO 2020229336A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020229336 A1 20201119; EP 3967108 A1 20220316; US 2022191977 A1 20220616
DOCDB simple family (application)
EP 2020062835 W 20200508; EP 20727923 A 20200508; US 202017436094 A 20200508