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Patent Searching and Data


Title:
LAUNDRY PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/132602
Kind Code:
A1
Abstract:
A laundry processing device according to the present invention comprises: a water storage tub in which water is stored; a first washing tub rotatably provided in the water storage tub so as to contain first laundry and configured to rotate around a perpendicular axis; a second washing tub separably coupled to the first washing tub so as to contain secondary laundry and configured to rotate integrally with the first washing tub; and a locker provided on the second washing tub so as to retain the same such that the same does not detach from the first washing tub while rotating. The locker comprises: a locking member positioned in a first position when the second washing tub remains stationary and moved from the first position to a second position by centrifugal force when the second washing tub rotates such that the locking member engages with the first washing tub in the second position, thereby fixing the second washing tub to the first washing tub; and an elastic member which elastically deforms when the locking member is in the second position and, when the second washing tub stops rotating, regains the original condition, thereby returning the locking member to the first position.

Inventors:
PARK JUNGHYUN (KR)
Application Number:
PCT/KR2018/016890
Publication Date:
July 04, 2019
Filing Date:
December 28, 2018
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F37/26; D06F37/24; D06F37/42; D06F39/08; D06F39/12
Domestic Patent References:
WO2017217810A12017-12-21
WO2017188754A12017-11-02
Foreign References:
KR20150077059A2015-07-07
KR20150089344A2015-08-05
KR20150072169A2015-06-29
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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