EP 2127478 B2 20131225 - INDUCTION HOB
Title (en)
INDUCTION HOB
Title (de)
INDUKTIONSKOCHFELD
Title (fr)
PLAQUE DE CUISSON À INDUCTION
Publication
Application
Priority
EP 2007000877 W 20070201
Abstract (en)
[origin: WO2008092476A1] The invention relates to an induction hob (1) for inductively heating cooking pots (10), having an induction coil (3) fed with high-frequency alternating current for supplying the electromagnetic heating power, and a generator device (4) for generating the high-frequency alternating current. In order to prevent noise developing at the cooking pot (10), means (5) are provided for smoothing or eliminating amplitude modulation of the high-frequency alternating current which flows through the coil (3).
IPC 8 full level
CPC (source: EP US)
H05B 6/062 (2013.01 - EP US)
Citation (opposition)
Opponent :
- JP H0536472 A 19930212 - SHARP KK, et al
- JP 2003257610 A 20030912 - MATSUSHITA ELECTRIC IND CO LTD
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008092476 A1 20080807; AT E483347 T1 20101015; DE 502007005236 D1 20101111; EP 2127478 A1 20091202; EP 2127478 B1 20100929; EP 2127478 B2 20131225; JP 2010518550 A 20100527; US 2010170893 A1 20100708
DOCDB simple family (application)
EP 2007000877 W 20070201; AT 07703206 T 20070201; DE 502007005236 T 20070201; EP 07703206 A 20070201; JP 2009547535 A 20070201; US 52508807 A 20070201