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Patent Searching and Data


Title:
WASHING MACHINE AND WASHING MACHINE CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2017/045649
Kind Code:
A1
Abstract:
Disclosed is a washing machine. The washing machine can use the structure of the existing washing machines, and when washings in a spin tub are unevenly placed during the spinning, the washing machine can eliminate the unbalance inside the spin tub without decelerating or stopping rotating so as to suppress the vibration and noise caused by the eccentric movement of the spin tub. The washing machine (1) comprises: a spin tub (2), with an impeller (4) being provided at a bottom part (2c) thereof; baffle plates (7), with three or more baffle plates being provided at equal intervals along a circumferential direction relative to an inner circumferential surface (2a1) of the spin tub (2), being opened near the bottom part (2c) and a water circulation opening (70) being formed on the upper end thereof; a water receiving ring unit (5), which is fixed on the upper end of the spin tub (2) and is formed by overlapping a plurality of annular water guide troughs (5a, 5b, 5c), and the plurality of annular water guide troughs (5a, 5b, 5c) being respectively connected to the upper end of each baffle plate (7) via a respective communication component (5a1, 5b1, 5c1); and a spray nozzle unit (6), which can inject adjusting water into each water guide troughs (5a, 5b, 5c) separately.

Inventors:
NISHINO MASAFUMI (JP)
Application Number:
PCT/CN2016/099256
Publication Date:
March 23, 2017
Filing Date:
September 18, 2016
Export Citation:
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Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
HAIER ASIA CO LTD (JP)
International Classes:
D06F23/04; D06F37/12
Foreign References:
JPH09308794A1997-12-02
CN1147578A1997-04-16
CN1138118A1996-12-18
CN203923694U2014-11-05
JP2011131095A2011-07-07
JP2009000463A2009-01-08
JPH09290089A1997-11-11
JP2002346287A2002-12-03
Other References:
See also references of EP 3351675A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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