Title:
DRUM WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/080825
Kind Code:
A1
Abstract:
Provided is a drum washing machine capable of preventing an increase in size and cost in a case where a structure in which a drum and a rotating body can rotate in opposite rotation directions is employed. The drum washing machine comprises: an outer cylinder (20) arranged in a housing; a drum (22) arranged in the outer cylinder (20) and rotatable about a tilting axis inclined with respect to a horizontal direction; a rotary wing (24) arranged at a rear portion of the drum (22), wherein a surface of the rotary wing (24) is provided with a protrusion (24a) in contact with the laundry; a drive motor (100) for rotating the drum (22) and the rotary wing (24); and a transmission mechanism portion (T) that transmits the rotation of the drive motor (100) to the drum (22) and the rotary wing (24) such that the drum (22) and the rotary wing (24) rotate in opposite rotational directions.
Inventors:
TAKEUCHI HARUMI (JP)
HIROSE SATOSHI (JP)
HIROSE SATOSHI (JP)
Application Number:
PCT/CN2018/111342
Publication Date:
May 02, 2019
Filing Date:
October 23, 2018
Export Citation:
Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
AQUA CO LTD (JP)
AQUA CO LTD (JP)
International Classes:
D06F23/02; D06F23/06; D06F37/30; D06F37/40
Domestic Patent References:
| WO2009062919A1 | 2009-05-22 |
Foreign References:
| CN105088621A | 2015-11-25 | |||
| CN105088625A | 2015-11-25 | |||
| CN106637825A | 2017-05-10 | |||
| CN105088620A | 2015-11-25 | |||
| CN203890716U | 2014-10-22 | |||
| CN203890710U | 2014-10-22 | |||
| CN203890712U | 2014-10-22 | |||
| CN203890713U | 2014-10-22 | |||
| CN105088618A | 2015-11-25 | |||
| JP2009160327A | 2009-07-23 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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