BUS CONTROL FOR HOUSEHOLD ELECTRICAL APPLIANCE Russian patent published in 2013 - IPC H04L12/40 

FIELD: information technology.

SUBSTANCE: household electrical appliance includes at least two combined control/connection members connected by a bus, and all the combined control/connection members have identical data processing means, a memory unit, a connecting means and an additional apparatus, and are distinguished by memory content only, and the bus (2) includes a data line (COM), configured to transmit information, and an electric power supply line (PWR), configured to supply power to at least one electric power supply module (5), wherein said additional apparatus includes a switching means (37), controlled by the data processing means (32) and providing electric connection of the electric power supply line of the bus with the connecting means (30).

EFFECT: high efficiency of manufacturing a household appliance while maintaining operational reliability by reducing the number of electric wires.

13 cl, 14 dwg