US 12,068,680 B2
Highly integrated power module and electrical appliance
Yuquan Su, Guangdong (CN); and Yuxiang Feng, 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 Jun. 24, 2021, as Appl. No. 17/357,113.
Application 17/357,113 is a continuation of application No. PCT/CN2019/084098, filed on Apr. 24, 2019.
Claims priority of application No. 201811640661.5 (CN), filed on Dec. 29, 2018; application No. 201822274207.4 (CN), filed on Dec. 29, 2018; application No. 201822277632.9 (CN), filed on Dec. 29, 2018; application No. 201822277634.8 (CN), filed on Dec. 29, 2018; and application No. 201822277636.7 (CN), filed on Dec. 29, 2018.
Prior Publication US 2021/0320585 A1, Oct. 14, 2021
Int. Cl. H02M 1/42 (2007.01); F24F 11/08 (2006.01); H02P 27/06 (2006.01)
CPC H02M 1/42 (2013.01) [F24F 11/08 (2013.01); H02P 27/06 (2013.01)] 12 Claims
OG exemplary drawing
 
1. An integrated power module comprising:
a substrate; and
a power factor correction element, a rectifier bridge, a compressor inverter, and a blower inverter arranged on the substrate,
wherein the rectifier bridge is arranged on a left side of the power factor correction element, the compressor inverter is arranged on an upper side of the power factor correction element, and the blower inverter is arranged on a lower side of the compressor inverter,
wherein the rectifier bridge is electrically connected to the power factor correction element, and the power factor correction element is electrically connected to the compressor inverter and the blower inverter,
wherein the compressor inverter comprises a first device unit and a first control unit spaced apart from each other, and the first device unit comprises a first horizontal section and a second horizontal section connected to each other,
wherein the first horizontal section is arranged on the upper side of the power factor correction element, and at least a part of the second horizontal section is arranged on a right side of the power factor correction element, and
wherein the first control unit is arranged on an upper side of the second horizontal section and located on a horizontal side of at least a part of the first horizontal section.