Title:
LAUNDRY TREATMENT APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/050757
Kind Code:
A1
Abstract:
A laundry treatment apparatus includes: a drum; a fixing panel; a driver including a stator and a rotor; a panel exhaust port; an exhaust duct; a heat exchanger; a supply port; an air inlet; a flow passage forming portion; and a supply duct including a rotor reception portion formed to penetrate the duct body so that the rotor is exposed to the outside of the duct body. The supply port is configured in a manner that the number of through-holes disposed over a horizontal line penetrating a center of rotation of the rotor is greater than the number of other through-holes disposed below the horizontal line, or is configured in a manner that the sum of areas of the through-holes disposed over the horizontal line is greater than the sum of areas of the other through-holes disposed below the horizontal line.
Inventors:
BAE JINWOO (KR)
LEE YEONJU (KR)
LEE JONGMIN (KR)
NOH HYUNWOO (KR)
LEE YEONJU (KR)
LEE JONGMIN (KR)
NOH HYUNWOO (KR)
Application Number:
PCT/KR2021/011924
Publication Date:
March 10, 2022
Filing Date:
September 03, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F37/26; D06F37/22; D06F37/30; D06F37/40; D06F39/04; D06F58/08; D06F58/26; H02K1/16; H02K1/27; H02K7/116
Foreign References:
| KR20200066169A | 2020-06-09 | |||
| JP2019136287A | 2019-08-22 | |||
| US20090211309A1 | 2009-08-27 | |||
| KR100568521B1 | 2006-04-07 | |||
| KR100751801B1 | 2007-08-27 |
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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