Tilted drum-type washing machine with pulsator and method...

Details Tilted drum-type washing machine with pulsator and method... Tilted drum-type washing machine with pulsator and method...

2011-02-15

2011-02-15

Perrin, Joseph L (Department: 1711)

Bleaching and dyeing; fluid treatment and chemical modification

Fluid treatment

Manipulation of liquid

C068S0030SS, C068S012240, C068S02300A, C068S024000, C068S140000

Reexamination Certificate

active

07886391

ABSTRACT:
The drum type washing machine includes a tub of plastic having a wall portion for holding washing water and securing a driving unit thereto, and a front side sloped upward at a predetermined angle from ground, a drum rotatably mounted in the tub, a hollow drum shaft passed through the tub, and connected to the drum inside of the tub for transmission of driving power from a motor to the drum, at least one bearing for supporting the hollow drum shaft, a stator fixedly secured to the rear wall portion of the tub, a rotor connected to a rear end of the drum shaft to constitute a motor together with the stator, a pulsator rotatably mounted in the drum, a pulsator shaft mounted to pass through the hollow of the drum shaft, having a fore end connected to the pulsator, and pulsator control means for braking/releasing rotation the pulsator.

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