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. 07, 2024
Filed:
Feb. 17, 2020
Zhejiang Geely Holding Group Co., Ltd., Hangzhou, CN;
Chongqing Livan Automobile R&d Institute Co., Ltd, Chongqing, CN;
Lanbao Cao, Zhejiang, CN;
Quankai Yang, Zhejiang, CN;
Zhonggang Liu, Zhejiang, CN;
Xiujuan Xu, Zhejiang, CN;
Yanlin Liu, Zhejiang, CN;
Guopin Tong, Zhejiang, CN;
Chao Gao, Zhejiang, CN;
Yanli Wang, Zhejiang, CN;
Songyan Li, Zhejiang, CN;
Ya Cui, Zhejiang, CN;
Jingyu Chen, Zhejiang, CN;
Feng Qiu, Zhejiang, CN;
Jiaqi Zhang, Zhejiang, CN;
ZHEJIANG GEELY HOLDING GROUP CO., LTD., Hangzhou, CN;
CHONGQING LIVAN AUTOMOBILE R&D INSTITUTE CO., LTD, Chongqing, CN;
Abstract
A heat pump system, a heat management method and a vehicle are provided. The heat pump system includes an integrated heat exchanger integrated with a superconducting liquid flow passage and a refrigerant flow passage. The refrigerant flow passage is provided inside an on-board refrigerant circulation loop and is used for cooling and/or heating to adjust the temperature within a passenger compartment of a vehicle. The superconducting liquid flow passage is in communication with a motor heat dissipating conduit, for absorbing the heat generated by an on board motor and transferring the heat to the integrated heat exchanger by means of phase change heat transfer. The heat pump system can increase the energy utilization rate for the vehicle and reduce the allowable ambient temperature of the heat pump system.