DRUM WASHING MACHINE, CAPABLE OF REDUCING THE USE OF POWER

摘要

PURPOSE: A drum washing machine is provided to supply torque when a drum is vertically positioned and is inclined using two drive units.;CONSTITUTION: A drum washing machine is composed of a main body inlet(12), a water tub(21), a water tub inlet(22), a drum(31), multiple protrusion insertion grooves(43), a second drive shaft(37), a front support bearing unit(24), a bottom support bearing unit(25), a first drive shaft(35), a top support bearing unit(26), multiple protrusions, and a protrusion drive unit. The main body inlet and the water tub inlet are inclined. The top of the water tub is closed. The front support bearing unit supports a drum inlet(32) of the inclined drum. The bottom support bearing unit supports the bottom of the rotated drum. The top support bearing unit supports the drum inlet of the rotated drum. The protrusions are inserted into the protrusion insertion grooves.;COPYRIGHT KIPO 2010