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:
Oct. 01, 2024
Filed:
Dec. 08, 2021
Hangzhou Sanhua Research Institute Co., Ltd., Hangzhou, CN;
Junqi Dong, Hangzhou, CN;
HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD., Hangzhou, CN;
Abstract
A thermal management system includes a refrigerant flow path, a coolant liquid flow path, a first heat exchanger and a second heat exchanger. The refrigerant flow path includes a compressor, a first indoor heat exchanger, a first flow regulation device, and a second flow regulation device. The coolant liquid flow path includes a first heat exchange assembly and a heater. The first heat exchanger includes a first heat exchange portion and a second heat exchange portion. The second heat exchanger includes a third heat exchange portion and a fourth heat exchange portion. The thermal management system has a first heating mode and a second heating mode. The thermal management system provides thermal energy required for heating by at least one of the following selectable processes: heating of the heater, and generating excess heat during operation of the first heat exchange assembly.