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Title:
DOOR ASSEMBLY, WASHING MACHINE, AND CONTROL METHOD FOR WASHING MACHINE DOOR
Document Type and Number:
WIPO Patent Application WO/2019/206066
Kind Code:
A1
Abstract:
A door assembly, a washing machine, and a control method for a washing machine door. The door assembly comprises a door (1), an outer drum cover (2), a transfer mechanism (3), and a linkage mechanism (4). The door (1) is rotatably provided on a washing machine box (100). The outer drum cover (2) is rotatably provided on an outer drum (200) inside the washing machine. The transfer mechanism (3) is mounted at the inner side of the door (1), and can cause the door (1) to be independently opened or closed. The linkage mechanism (4) is separately rotatably connected at the outer side of each of the transfer mechanism (3) and the outer drum cover (2), so as to link the door (1) and the outer drum cover (2) to be synchronously opened or closed. The washing machine comprises the door assembly. The control method for a washing machine door is applied to the washing machine.

Inventors:
LIANG, Quan (No. 1 Haier Road, Hi-tech Industrial Park Laosha, Qingdao Shandong 1, 266101, CN)
LV, Yanfen (No. 1 Haier Road, Hi-tech Industrial Park Laosha, Qingdao Shandong 1, 266101, CN)
XU, Liang (No. 1 Haier Road, Hi-tech Industrial Park Laosha, Qingdao Shandong 1, 266101, CN)
Application Number:
CN2019/083633
Publication Date:
October 31, 2019
Filing Date:
April 22, 2019
Export Citation:
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Assignee:
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD. (No. 1 Haier Road, Hi-tech Industrial Park Laosha, Qingdao Shandong 1, 266101, CN)
International Classes:
D06F39/14; D06F37/20
Domestic Patent References:
WO2017099439A12017-06-15
Foreign References:
CN102071556A2011-05-25
CN108642816A2018-10-12
CN207031839U2018-02-23
CN106283510A2017-01-04
JP2004329778A2004-11-25
JP2010051561A2010-03-11
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (F6 Xijin Centre, 39 Lianhuachi East Road. Haidian District, Beijing 6, 100036, CN)
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