US 12,442,545 B2
Wall-mounted air conditioner
Baisong Zhou, Foshan (CN); Duode Wu, Foshan (CN); Yuan Yang, Foshan (CN); Bo Li, Foshan (CN); Yongqiang Wan, Foshan (CN); Qiqin Su, Foshan (CN); and Yunchong Tu, Foshan (CN)
Assigned to GD Midea Heating & Ventilating Equipment Co., Ltd., Foshan (CN); and Hefei Midea Heating & Ventilating Equipment Co., Ltd., Hefei (CN)
Filed by GD Midea Heating & Ventilating Equipment Co., Ltd., Foshan (CN); and Hefei Midea Heating & Ventilating Equipment Co., Ltd., Hefei (CN)
Filed on Nov. 1, 2023, as Appl. No. 18/386,115.
Application 18/386,115 is a continuation of application No. PCT/CN2022/076091, filed on Feb. 11, 2022.
Claims priority of application No. 202121216517.6 (CN), filed on Jun. 1, 2021.
Prior Publication US 2024/0060657 A1, Feb. 22, 2024
Int. Cl. F24F 1/0057 (2019.01); F24F 1/0025 (2019.01); F24F 1/0067 (2019.01); F24F 1/0073 (2019.01)
CPC F24F 1/0057 (2019.02) [F24F 1/0025 (2013.01); F24F 1/0067 (2019.02); F24F 1/0073 (2019.02)] 16 Claims
OG exemplary drawing
 
1. A wall-mounted air conditioner, comprising:
a housing, a front surface of the housing being provided with an air inlet;
an air duct formed in the housing and comprising an air inflow section connected to an air outflow section;
a single integral heat exchanger arranged in the housing and corresponding to the first air inlet, the single integral heat exchanger being curved or bent towards the air inlet and having at least a part located in the air inflow section; and
a fan wheel having a part located in the air inflow section and the rest of the fan wheel is located in the air outflow section,
wherein in a vertical plane perpendicular to a length direction of the air duct, a rotation axis of the fan wheel and the vertical plane are intersected at a base point, and a first connection line between a middle point and a line connecting the base point and the middle point coincides with a centerline of the air inflow section, and the middle point is along a line of symmetry of the single integral heat exchanger.