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Patent Searching and Data


Title:
DRUM WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/153597
Kind Code:
A1
Abstract:
A drum washing machine (100), comprising: an outer tub (1); an inner drum (2) rotatably disposed in the outer tub (1); an agitator (4) rotatably disposed in the inner drum (2) and having a water spray hole (41); a driver transmittingly connected to the inner drum (2) by means of a main shaft (31), the main shaft (31) transferring a torque of the driver to the inner drum (2); a planetary gear component (6) transmittingly connected to the main shaft (31) and the agitator (4), separately and transferring a torque of the main shaft (31) to the agitator (4); and a water supply device separately communicated with one of the outer tub (1) and a water source and with the agitator (4), water in the outer tub (1) or from the water source being supplied to the agitator (4) by the water supply device and then sprayed into the inner drum (2) from the water spray hole (41).

Inventors:
LIN GUANGFANG (CN)
LU SONG (CN)
MIAO YULAI (CN)
QIAN WEI (CN)
ZHU CHUNYU (CN)
Application Number:
PCT/CN2018/089355
Publication Date:
August 15, 2019
Filing Date:
May 31, 2018
Export Citation:
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Assignee:
WUXI LITTLE SWAN ELECTRIC CO LTD (CN)
International Classes:
D06F37/40
Foreign References:
CN207998724U2018-10-23
CN207998719U2018-10-23
CN207987542U2018-10-19
CN105229216A2016-01-06
CN105229215A2016-01-06
JP2013085686A2013-05-13
CN201611037U2010-10-20
Other References:
See also references of EP 3702514A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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