US 11,913,669 B2
Air conditioning indoor unit, and air conditioner
Jianhua Lv, Guangdong (CN)
Assigned to GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., Guangdong (CN); and MIDEA GROUP CO., LTD., Guangdong (CN)
Filed by GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., Guangdong (CN); and MIDEA GROUP CO., LTD., Guangdong (CN)
Filed on Aug. 31, 2021, as Appl. No. 17/462,514.
Application 17/462,514 is a continuation of application No. PCT/CN2019/113408, filed on Oct. 25, 2019.
Claims priority of application No. 201920267897.2 (CN), filed on Mar. 3, 2019.
Prior Publication US 2021/0389019 A1, Dec. 16, 2021
Int. Cl. F24F 13/20 (2006.01); F24F 1/0035 (2019.01); F24F 13/06 (2006.01); F24F 1/0057 (2019.01); F24F 1/005 (2019.01); F24F 1/0047 (2019.01); F16J 15/44 (2006.01); F24F 1/0014 (2019.01); F24F 1/32 (2011.01)
CPC F24F 13/20 (2013.01) [F24F 1/0035 (2019.02); F24F 13/06 (2013.01); F16J 15/44 (2013.01); F24F 1/005 (2019.02); F24F 1/0014 (2013.01); F24F 1/0047 (2019.02); F24F 1/0057 (2019.02); F24F 1/32 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An air conditioning indoor unit comprising:
a housing comprising a frame and a panel, wherein the panel defines a first ventilation opening, and the frame defines a second ventilation opening corresponding to the first ventilation opening;
a ventilator in the housing, communicated with the second ventilation opening; and
a sealer disposed at the second ventilation opening, wherein the sealer is configured to seal a gap between the frame and the ventilator and/or a gap between the frame and the panel.