EP 3611430 B1 20210721 - CONTROL CIRCUIT FOR A WATER FEEDING SYSTEM OF A STEAM COOKING APPARATUS
Title (en)
CONTROL CIRCUIT FOR A WATER FEEDING SYSTEM OF A STEAM COOKING APPARATUS
Title (de)
STEUERSCHALTUNG FÜR EIN WASSERVERSORGUNGSSYSTEM EINER DAMPFGARVORRICHTUNG
Title (fr)
CIRCUIT DE COMMANDE POUR UN SYSTÈME D'ALIMENTATION EN EAU D'UN APPAREIL DE CUISSON À LA VAPEUR
Publication
Application
Priority
EP 18189164 A 20180815
Abstract (en)
[origin: EP3611430A1] The present invention relates to a control circuit (18) for a water feeding system (10) of a steam cooking appliance. The control circuit (18) comprises a rectifier circuit (26) and a valve control circuit (28). The valve control circuit (28) is connected to a DC output of the rectifier circuit (26). The valve control circuit (28) is provided for controlling a valve (16) for a water supply. The valve control circuit (28) includes at least one temperature sensor (22) and at least one Zener diode (Z1). The valve control circuit (28) opens and closes the valve (16) in dependence of a temperature detected by the temperature sensor (22).
IPC 8 full level
CPC (source: EP)
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)
DOCDB simple family (application)
EP 18189164 A 20180815