Title:
WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2022/108328
Kind Code:
A1
Abstract:
A washing machine includes a first housing configured to include an opening formed therein and a space in which a drum for accommodating laundry is inserted, a barrier configured to seal the opening and coupled to the first housing, and a second housing configured to seal one surface of the barrier and coupled to the first housing. Carbon dioxide is injected into the drum to perform washing. The barrier prevents liquid carbon dioxide injected into a space provided by the first housing and the barrier from flowing into a space provided by the second housing and the barrier.
Inventors:
BAE SANGHUN (KR)
KIM BONGJAE (KR)
KWON SANGHYUK (KR)
CHOI YICHEOL (KR)
LEE JANGSEOK (KR)
KIM BONGJAE (KR)
KWON SANGHYUK (KR)
CHOI YICHEOL (KR)
LEE JANGSEOK (KR)
Application Number:
PCT/KR2021/016875
Publication Date:
May 27, 2022
Filing Date:
November 17, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F35/00; D06F37/26; D06F37/30; D06F37/40; D06F39/10; D06F39/12
Foreign References:
| US20130180057A1 | 2013-07-18 | |||
| KR19990048027A | 1999-07-05 | |||
| KR20010096995A | 2001-11-08 | |||
| US5822818A | 1998-10-20 | |||
| JP2005313060A | 2005-11-10 |
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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