Title:
CLOTHING TREATMENT APPARATUS AND METHOD FOR CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2021/145602
Kind Code:
A1
Abstract:
The present invention provides a clothing treatment apparatus (10) comprising: a heating unit (100) for heating a fluid; a movable spray unit (200) which is installed to be movable in left and right directions, and sprays the heated fluid; a flow path member (300) which is connected to the heating unit (100) and the movable spray unit (200) and supplies the heated fluid to the movable spray unit (200); and a driving unit (400) for moving the movable spray unit (200) in the left and right directions. The present invention also provides the clothing treatment apparatus (10) including the flow path member (300) bent at an angle of a specific range per unit member (310) or unfolded. The present invention also provides the clothing treatment apparatus (10) including a body portion spreading unit (1500) for spreading a body portion of clothing. The body portion spreading unit (1500) comprises: a body portion spreading arm (1510) of which at least a portion is arranged inside the body portion and which rotationally moves about an end portion as a rotary shaft; and a first driving unit (1520) for rotationally moving the body portion spreading arm (1510). Therefore, clothing treatment performance such as crease removal or the like can be improved, and the time taken to treat clothing can be reduced. The spray pressure of the movable spray unit (200) can be maintained constant, an installation space for the flow path member (300) can be minimized, and generation of condensed water in the flow path member (300) can be prevented.
Inventors:
PARK JEONG YEON (KR)
KIM CHANG KYU (KR)
YOON JIHYUN (KR)
LEE TAEHEE (KR)
KIM CHANG KYU (KR)
YOON JIHYUN (KR)
LEE TAEHEE (KR)
Application Number:
PCT/KR2021/000149
Publication Date:
July 22, 2021
Filing Date:
January 06, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F73/02; B05B7/16; B05B7/24; B05B13/04; B05B15/68; D06F35/00; D06F71/04; D06F71/28; D06F71/32
Foreign References:
| KR20180126838A | 2018-11-28 | |||
| KR20180037459A | 2018-04-12 | |||
| KR20180078922A | 2018-07-10 | |||
| KR20180017716A | 2018-02-21 | |||
| KR20100022382A | 2010-03-02 | |||
| KR20110099914A | 2011-09-09 | |||
| KR20180037459A | 2018-04-12 |
Other References:
See also references of EP 4092182A4
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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