Title:
THERMAL MANAGEMENT SYSTEM, THERMAL MANAGEMENT METHOD AND ELECTRIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/115274
Kind Code:
A1
Abstract:
A thermal management system (200), a thermal management method and a device. In the thermal management system (200), a compressor (201) and a condenser (202) form a cooling loop with a heat exchange pipeline (30) of a battery (100), and the compressor (201) and an evaporator (203) form a heating loop with the heat exchange pipeline (30), such that the thermal management system (200) can provide a cooling function and a heating function for the battery (100). Compared with the forms of a direct cooling system and a heating film, the thermal management system (200) has a simple structure and high reliability. In addition, the positions of a condenser (202) and an evaporator (203) can be rationally configured according to requirements, thereby realizing the reutilization of hot air and cold air.
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Inventors:
ZHANG CHUANHUI (CN)
LI BAO (CN)
WU KAI (CN)
LI BAO (CN)
WU KAI (CN)
Application Number:
PCT/CN2021/139758
Publication Date:
June 29, 2023
Filing Date:
December 20, 2021
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
F25B5/00; H01M10/00
Foreign References:
| CN206669946U | 2017-11-24 | |||
| CN102290618A | 2011-12-21 | |||
| CN107351619A | 2017-11-17 | |||
| CN205752446U | 2016-11-30 | |||
| US20080078542A1 | 2008-04-03 | |||
| CN105539067A | 2016-05-04 |
Other References:
See also references of EP 4224091A4
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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