McKenna Long & Aldridge LLP
Damper pin in drum type washing machine
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.
LG Electronics Inc.
F F F D
F16C F16F F16C D06F
inventional inventional additional inventional
Seong No Sung Rak Bo Yeon Bong Sang Dae Hee Seong Yeol
Yoon Gong Kim Lee Kwon Lee