THERMOELECTRIC UNIT FOR POWERING SEVERAL ELECTROMAGNETIC VALVES OF HOUSEHOLD ELECTRIC STOVE Russian patent published in 2025 - IPC H01H37/00 

FIELD: electricity.

SUBSTANCE: invention relates to a thermoelectric unit for providing power to several electromagnetic valves of a household electric stove, each solenoid valve opens or closes the gas passage to the corresponding burner of the household electric stove. Thermoelectric assembly comprises a thermocouple, a cable configured to electrically connect said thermocouple to a corresponding solenoid valve, transistor (9) connected to the cable and configured to de-energize the solenoid valve, and connection module (20) containing power supply unit (10) connected to transistor (9). Wherein power supply unit (10) comprises input terminals (22, 23) configured to be connected to an external power source, rectifier (11) and two resistive units (14), each of which is connected to corresponding input terminal (22, 23) and is configured to minimize the current circulating through power supply unit (10), wherein each resistive block (14) comprises at least two resistors (14a, 14b) arranged so as to be connected in series, wherein the resistance obtained from the two resistive blocks (14) is 2.24 megaohm.

EFFECT: disclosed is thermoelectric unit to provide power supply to several electromagnetic valves of a household electric stove.

11 cl, 4 dwg