The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2026
Filed:
Apr. 14, 2023
Hanon Systems, Daejeon, KR;
Hong Min Kim, Daejeon, KR;
Sang Ho Kim, Daejeon, KR;
Gu Hyun Ryu, Daejeon, KR;
Chi Myeong Moon, Daejeon, KR;
In Cheol Shin, Daejeon, KR;
Jun Ha Yoo, Daejeon, KR;
HANON SYSTEMS, , KR;
Abstract
An electric compressor including: a compression mechanism that receives power from a motor and compresses refrigerant; and an inverter that controls the motor. The housing receiving the motor and the inverter includes a partition wall that divides a motor receiving space and an inverter receiving space, and a suction port that introduces refrigerant from the outside to the motor receiving space. At least one internal flow path is formed between an inner circumferential surface of the housing and an outer circumferential surface of the motor. The internal flow path and the suction port are formed on opposite sides of each other with respect to a first plane, that is, an imaginary plane which includes a central axis of the housing and is perpendicular to the ground.