Title:
WASHING AND DRYING MACHINE
Document Type and Number:
WIPO Patent Application WO/2022/270040
Kind Code:
A1
Abstract:
The purpose of the present invention is to minimize adhesion of lint to a bellows while reducing branching air volume. This washing and drying machine comprises: an outer tub 3 provided with an opening 3s for loading and unloading laundry, and also provided with an outer tub body 3a and an outer tub cover 3b; a washing tub 4 that is rotatably supported in the outer tub 3, that is rotationally driven by a motor, and that accommodates laundry; a door glass 25 for opening and closing the opening 3s in the outer tub 3; and a bellows 70 provided in the opening 3s in the outer tub 3, the bellows 70 having formed therein a recess 71 that is recessed from the outer-tub 3 side toward the door-glass 25 side. The outer tub 3 has a main discharge port 42 for discharging air into the washing tub 4, and an auxiliary discharge port 52 for discharging air toward the recess 71 in the bellows 70.
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Inventors:
SASAKI SORI (JP)
TSUKAMOTO KAZUHIRO (JP)
SASAKI SHIGEYUKI (JP)
YAMAMOTO TETSUYA (JP)
YAMAGUCHI RYUNOSUKE (JP)
AKIYAMA KEITA (JP)
TSUKAMOTO KAZUHIRO (JP)
SASAKI SHIGEYUKI (JP)
YAMAMOTO TETSUYA (JP)
YAMAGUCHI RYUNOSUKE (JP)
AKIYAMA KEITA (JP)
Application Number:
PCT/JP2022/011051
Publication Date:
December 29, 2022
Filing Date:
March 11, 2022
Export Citation:
Assignee:
HITACHI GLOBAL LIFE SOLUTIONS INC (JP)
International Classes:
D06F39/12; D06F58/02
Foreign References:
JP2010246700A | 2010-11-04 | |||
JP2015119886A | 2015-07-02 | |||
JP2011250855A | 2011-12-15 | |||
JPH10328473A | 1998-12-15 | |||
JP2014064746A | 2014-04-17 | |||
JP2016220931A | 2016-12-28 | |||
JP2019097720A | 2019-06-24 | |||
JP2013085850A | 2013-05-13 | |||
JP2018015252A | 2018-02-01 | |||
JP2007517579A | 2007-07-05 |
Attorney, Agent or Firm:
POLAIRE I.P.C. (JP)
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