公开(公告)号：US20250092874A1

公开(公告)日：2025-03-20

申请号：US18580807

申请日：2022-11-07

Applicant: Hanon Systems

Inventor： Seung Kyu Na ,  Eun Gi Son ,  Tae Ho Lee ,  Bok Ki Park

IPC: F04C29/04 ,  F04C18/02 ,  F04C23/02 ,  H02K5/18

Abstract: An electric compressor including a motor configured to generate power; a compression mechanism configured to receive the power from the motor and compress a refrigerant; and an inverter configured to control the motor. A housing receiving the motor and the inverter includes a partition wall that divides a motor receiving space receiving the motor and an inverter receiving space receiving the inverter, and a suction port guiding the refrigerant to the motor receiving space. The partition wall includes a rib that protrudes from a surface facing the motor receiving space. As a result, it is possible to sufficiently cool a plurality of elements of an inverter as a whole and to suppress temperature deviation between the plurality of elements, thereby suppressing damage, operation stop, and increase in maintenance cost.