Global Patent Index - EP 3428538 B1

EP 3428538 B1 20211215 - THERMAL COOKING DEVICE

Title (en)

THERMAL COOKING DEVICE

Title (de)

THERMISCHE KOCHVORRICHTUNG

Title (fr)

DISPOSITIF DE CUISSON THERMIQUE

Publication

EP 3428538 B1 20211215 (EN)

Application

EP 17762711 A 20170119

Priority

  • JP 2016046201 A 20160309
  • JP 2017001644 W 20170119

Abstract (en)

[origin: EP3428538A1] A thermal cooking device according to the present disclosure includes: a heating compartment in which a cooking object is heated; a plane heater provided above a ceiling wall of the heating compartment, the plane heater being one heat source formed of an inner heater disposed right above a central portion of the ceiling wall, and an outer heater surrounding the inner heater; and a controller that controls the inner heater and the outer heater of the plane heater. In the thermal cooking device, a total of respective maximum heater outputs of the inner heater and the outer heater exceeds rated power of the thermal cooking device. The controller variably controls, in a stepless manner, power that is input to at least one of the inner heater or the outer heater to prevent a total of respective heater outputs of the inner heater and the outer heater from exceeding the rated power of the thermal cooking device.

IPC 8 full level

H05B 1/02 (2006.01); F24C 7/06 (2006.01); F24C 7/08 (2006.01); H05B 1/00 (2006.01)

CPC (source: EP)

F24C 7/087 (2013.01); H05B 1/0263 (2013.01); F24C 7/067 (2013.01)

Citation (examination)

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 3428538 A1 20190116; EP 3428538 A4 20190320; EP 3428538 B1 20211215; CN 108713124 A 20181026; CN 108713124 B 20191101; HK 1255855 A1 20190830; JP 2017161162 A 20170914; JP 6455731 B2 20190123; TW 201732199 A 20170916; TW I632329 B 20180811; WO 2017154365 A1 20170914

DOCDB simple family (application)

EP 17762711 A 20170119; CN 201780014264 A 20170119; HK 18114931 A 20181122; JP 2016046201 A 20160309; JP 2017001644 W 20170119; TW 106101366 A 20170116