EP 1629698 B1 20061227 - INDUCTION COOKTOP
Title (en)
INDUCTION COOKTOP
Title (de)
INDUKTIONSKOCHFELD
Title (fr)
Table de cuisson par induction
Publication
Application
Priority
TR 0300047 W 20030528
Abstract (en)
[origin: WO2004107819A1] An induction cooking system including a power inverter (10), a microprocessor (18), a protection circuit (15) and a pan detection circuit (17) is provided. The power control, timing and a monitoring of the power inverter circuitry (10) is managed primarily by a microprocessor (18). Also an additional analog protection circuit (15) is provided to protect the system against hazardous conditions, such as over current and inappropriate gating signals that may be resulted by the malfunction of the microprocessor (18). So that main disadvantage of a system controlled primarily by a microprocessor is eliminated. Another circuit (17) for detection the presence of the suitable cookware is provided.
IPC 8 full level
CPC (source: EP)
H05B 6/062 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004107819 A1 20041209; AT E349880 T1 20070115; AU 2003232875 A1 20050121; DE 60310774 D1 20070208; DE 60310774 T2 20070712; EP 1629698 A1 20060301; EP 1629698 B1 20061227; ES 2279950 T3 20070901
DOCDB simple family (application)
TR 0300047 W 20030528; AT 03728210 T 20030528; AU 2003232875 A 20030528; DE 60310774 T 20030528; EP 03728210 A 20030528; ES 03728210 T 20030528