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:
Jun. 09, 2026
Filed:
Nov. 25, 2022
Applicant:
Hanon Systems, Daejeon, KR;
Inventors:
Chi Myeong Moon, Daejeon, KR;
Sung Joon Lee, Daejeon, KR;
Young Min Kim, Daejeon, KR;
Hong Min Kim, Daejeon, KR;
Gu Hyun Ryu, Daejeon, KR;
Soo Cheol Jeong, Daejeon, KR;
Joo Young Lee, Daejeon, KR;
Jae Min Lee, Daejeon, KR;
Assignee:
HANON SYSTEMS, Daejeon, KR;
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/32 (2006.01);
U.S. Cl.
CPC ...
B60H 1/3208 (2013.01); B60H 1/3223 (2013.01); B60H 2001/325 (2013.01); B60H 2001/3255 (2013.01); B60H 2001/3292 (2013.01);
Abstract
An electric compressor of an air conditioning system and a control method thereof. In one method, a stable operation of the electric compressor is ensured by means of logic to protect an inverter unit provided in the electric compressor before an inverter element is damaged due to overheating, so that safety can be secured.