Title:
LAUNDRY PROCESSING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/008862
Kind Code:
A1
Abstract:
A laundry processing apparatus according to an embodiment of the present invention comprises: a cabinet; a drum received in the cabinet; a tub for receiving the drum; and a dynamic absorber provided to absorb vibration of the cabinet, wherein the dynamic absorber comprises: a support plate coupled to the cabinet; a first mass body movably placed on the support plate to absorb vibration transferred to the cabinet; and a second mass body movably placed on the support plate to absorb vibration transferred to the cabinet. For vibration absorption, a time point at which the second mass body starts relative motion with respect to the support plate is different from a time point at which the first mass body starts relative motion with respect to the support plate.
Inventors:
AN KIYONG (KR)
PARK MINHO (KR)
CHOI KIHOON (KR)
PARK MINHO (KR)
CHOI KIHOON (KR)
Application Number:
PCT/KR2017/006044
Publication Date:
January 11, 2018
Filing Date:
June 09, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F37/22; D06F37/04; D06F37/42; F16F1/36; F16F15/08
Foreign References:
| JP2010194023A | 2010-09-09 | |||
| KR20130052071A | 2013-05-22 | |||
| KR100782988B1 | 2007-12-07 | |||
| KR20120106245A | 2012-09-26 | |||
| JP2015154879A | 2015-08-27 |
Attorney, Agent or Firm:
KIM, Ki Moon (KR)
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