US 12,297,582 B2
Laundry treating apparatus
Yunhi Lee, Seoul (KR); Jaehyun Kim, Seoul (KR); and Hyunsun Yoo, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on May 27, 2022, as Appl. No. 17/827,217.
Claims priority of application No. 10-2021-0069528 (KR), filed on May 28, 2021; application No. 10-2021-0071149 (KR), filed on Jun. 1, 2021; application No. 10-2021-0110915 (KR), filed on Aug. 23, 2021; and application No. 10-2021-0120156 (KR), filed on Sep. 9, 2021.
Prior Publication US 2022/0380965 A1, Dec. 1, 2022
Int. Cl. D06F 58/10 (2006.01); D06F 29/00 (2006.01); D06F 58/04 (2006.01); D06F 58/20 (2006.01)
CPC D06F 58/10 (2013.01) [D06F 29/005 (2013.01); D06F 58/04 (2013.01); D06F 58/20 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A laundry treating apparatus comprising:
an outer case;
an inner case disposed in the outer case, the inner case providing a laundry receiving space that is opened in a front side of the inner case;
a supply air hole formed in the inner case, the supply air hole communicating with the laundry receiving space;
a heat exchange channel through which air flows, the heat exchange channel having an inlet end configured to introduce the air and a discharge end configured to discharge the air;
a heating device configured to heat the air passing through the heat exchange; channel;
a supply air duct connecting the discharge end of the heat exchange channel and the supply air hole;
an exhaust air hole formed in the inner case, the exhaust air hole communicating with the laundry receiving space; and
an exhaust air duct connecting the inlet end of the heat exchange channel and the exhaust air hole, the exhaust air duct extending vertically.