Title:
VEHICLE TEMPERATURE MANAGEMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/064014
Kind Code:
A1
Abstract:
A vehicle temperature management system, comprising a refrigerant circulation system composed of a compressor (110), a first heat exchanger (130), a pressure reduction apparatus (140), a heat exchange plate (150), and a four-way valve (160); the temperature management system also comprises a second heat exchanger (180), used for heating a first refrigerant flowing to an input port (112) when needing to cool a management object by means of the heat exchange plate (150), and used for cooling the first refrigerant flowing to the heat exchange plate (150) when needing to heat the management object by means of the heat exchange plate (150), and thereby being capable of improving the uniformity of the temperature distribution of the heat exchange plate (150).
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Inventors:
HU HAOMANG (CN)
WU ZHIWEI (CN)
LIU XIAOKANG (CN)
JIANG JING (CN)
LIU ZUQI (CN)
WU ZHIWEI (CN)
LIU XIAOKANG (CN)
JIANG JING (CN)
LIU ZUQI (CN)
Application Number:
PCT/CN2019/109542
Publication Date:
April 02, 2020
Filing Date:
September 30, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
F25B41/20
Foreign References:
| JP2008122034A | 2008-05-29 | |||
| CN108266877A | 2018-07-10 | |||
| CN203190724U | 2013-09-11 | |||
| CN108106041A | 2018-06-01 | |||
| JP2005265381A | 2005-09-29 | |||
| US20150267930A1 | 2015-09-24 | |||
| CN201811154407A | 2018-09-30 |
Other References:
See also references of EP 3845831A4
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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