Damper pin in drum type washing machine

Details Damper pin in drum type washing machine Damper pin in drum type washing machine

2005-05-30

2010-06-01

Barr, Michael (Department: 1792)

Textiles: fluid treating apparatus

Machines

Combined

C068S023200, C068S023300

Reexamination Certificate

active

07726158

ABSTRACT:
A damper pin in a drum type washing machine is disclosed. The present invention includes a cabinet forming an exterior of the drum type washing machine, a tub provided within the cabinet, a damper having one end connected to the tub and the other end rotatably connected to the cabinet, a damper pin rotatably joining the damper to the cabinet to have prescribed elasticity, and an elastic member provided within the damper pin. Therefore, the present invention prevents the damper pin from being loosened for duration, thereby reducing noise and abrasion in driving the drum type washing machine.

REFERENCES:
patent: 5230229 (1993-07-01), Stadelmann et al.
patent: 0 887 456 (1998-12-01), None
patent: 490718 (1937-08-01), None
patent: WO 98/26197 (1998-06-01), None

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