VACUUM CLEANER Russian patent published in 1998 - IPC

FIELD: domestic equipment. SUBSTANCE: remote control vacuum cleaner adapted for automatic motion has housing with dust sucking opening, drive device for reciprocating the housing in forward and backward directions, drive device for reversing the housing so as to move it to the left and to the right, and controller for controlling operation of these devices. Controller uses ultraviolet light or wire and wireless connection for free movement of housing. EFFECT: increased efficiency by remote control movement of vacuum cleaner, increased convenience and effective cleaning of premises. 5 cl, 10 dwg