Filter for a washing machine

Details Filter for a washing machine Filter for a washing machine

1998-02-24

1999-01-26

Lithgow, Thomas M.

Liquid purification or separation

Structural installation

Closed circulating system

210196, 210238, 210136, 210346, 68 18F, D06F 3910, B01D 2935, B01D 35153, B01D 3522

Patent

active

058634231

ABSTRACT:
A filter for a washing machine is disclosed. The filter includes a waterfall discharging portion. The waterfall discharging portion has a penetrating hole formed at upper portion of a front panel of a pocket type filter and discharges the washing water introduced via a guide passage into the interior of a dehydrating tub. The waterfall discharging portion includes a first protrusion protruded from lower portion of the penetrating hole having a semi-spherical shape and a second protrusion extended from rear upper portion of the penetrating hole. Accordingly, a part of the washing water discharged from the pocket type filter is guided upwardly by the guide passage and discharged into the interior of the dehydrating tub to strike the laundry in the dehydrating tub after the flow speed of the washing water is increased by the first and second protrusions. The washing efficiency against the laundry is enhanced.

REFERENCES:
patent: 2939305 (1960-06-01), Snyder
patent: 3626728 (1971-12-01), Traube
patent: 5509283 (1996-04-01), Lee
patent: 5661989 (1997-09-01), Jean

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