Title:
DAMPING DEVICE AND WASHING MACHINE USING THE SAME
Document Type and Number:
Japanese Patent JP2002113283
Kind Code:
A
Abstract:
To provide a damping device and a washing machine capable of inhibiting impact caused by vibration generated from a vibration source, and reducing vibration on a floor surface and noise.
The damping device is provided with a hollow cylinder 132, a piston 133 capable of sliding inside the cylinder 132 with a specified friction coefficient, and a piston rod 131 moving inside the cylinder 132 by receiving vibration. The piston 132 is supported from both sides thereof by a brim part 131a of the piston rod 131 and a washer 135 in conjunction with elastic bodies 134a and 134b.
Inventors:
NOGUCHI TAKEO
Application Number:
JP2000310709A
Publication Date:
April 16, 2002
Filing Date:
October 11, 2000
Export Citation:
Assignee:
SHARP KK
International Classes:
D06F37/22; D06F25/00; F16F7/08; F16F15/02; (IPC1-7): D06F37/22; D06F25/00; F16F7/08; F16F15/02
Attorney, Agent or Firm:
Shizuo Sano
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