EP 2914059 B1 20171206 - INDUCTION HEATING DEVICE
Title (en)
INDUCTION HEATING DEVICE
Title (de)
INDUKTIONSHEIZVORRICHTUNG
Title (fr)
DISPOSITIF DE CHAUFFAGE À INDUCTION
Publication
Application
Priority
- JP 2012234386 A 20121024
- JP 2012234387 A 20121024
- JP 2013111631 A 20130528
- JP 2013111632 A 20130528
- JP 2013006265 W 20131023
Abstract (en)
[origin: EP2914059A1] An induction heating device is configured that a control part controls a first semiconductor switch, a second semiconductor switch, and a third semiconductor switch to selectively drives a simultaneous heating mode supplying a high-frequency power to a first heating coil and a second heating coil at the same time, a first single heating mode supplying a high-frequency power to the second heating coil, a second single heating mode supplying a high-frequency power to the first heating coil, an alternate heating mode alternately repeating the first single heating mode and the second signal heating mode, and a step-down simultaneous heating mode supplying the high-frequency power to the first heating coil and the second heating coil at the same time.
IPC 8 full level
H05B 6/06 (2006.01)
CPC (source: EP)
H05B 6/065 (2013.01); H05B 2213/03 (2013.01); H05B 2213/05 (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 2914059 A1 20150902; EP 2914059 A4 20151104; EP 2914059 B1 20171206; CN 104604328 A 20150506; CN 104604328 B 20160706; JP WO2014064932 A1 20160908; WO 2014064932 A1 20140501
DOCDB simple family (application)
EP 13848712 A 20131023; CN 201380045234 A 20131023; JP 2013006265 W 20131023; JP 2014543151 A 20131023