HEAT EXCHANGE ASSEMBLY, BATTERY ASSEMBLY AND BATTERY HEAT EXCHANGE SYSTEM

WIPO Patent Application WO/2019/085868

A1

Provided are a heat exchange assembly, a battery assembly and a battery heat exchange system. The heat exchange assembly comprises a first current collection portion, a main body portion and a second current collection portion. The first current collection portion and the second current collection portion are respectively provided on two sides of the main body portion. The first current collection portion comprises at least one cavity. The main body portion comprises multiple fluid passages in communication with the cavity. The first current collection portion comprises a first block portion and a first current collection sub-portion, which are fixedly arranged. The first block portion comprises a first connection orifice. The first current collection sub-portion comprises a second connection orifice. The first connection orifice is in communication with the second connection orifice. The second connection orifice is in communication with the cavity. The heat exchange assembly is provided with a first interface, and the first interface is in communication with the first connection orifice. The heat exchange assembly of the present invention has a compact and small structure, and the main body portion can be used for cooling external parts.

ZHANG RONGRONG (CN)
ZHU ZHENSHAN (CN)

PCT/CN2018/112516

May 09, 2019

October 30, 2018

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HANGZHOU SANHUA RES INST CO LTD (CN)

F25B39/02; H01M10/6556

CN105143807A	2015-12-09
CN104214996A	2014-12-17
CN104838510A	2015-08-12
CN103712383A	2014-04-09
CN201711032644A	2017-10-30
CN201711041264A	2017-10-30
CN201711042882A	2017-10-30

See also references of EP 3705814A4

UNITALEN ATTORNEYS AT LAW (CN)

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