Title:
BATTERY UNIT
Document Type and Number:
WIPO Patent Application WO/2022/202697
Kind Code:
A1
Abstract:
This battery unit S includes: a plurality of battery cells 1 arranged side by side in a prescribed direction; a cooling part 2 that cools the plurality of battery cells 1 by exchanging heat between the plurality of battery cells 1 and a heat transfer medium; first members 3 which are disposed between the plurality of battery cells 1 and the cooling part 2 and each of which has a plurality of first protrusions 31 formed so as to make contact with every other cell of the plurality of battery cells 1 in the prescribed direction; and second members 4 which are disposed between the plurality of battery cells 1 and the cooling part 2 and each of which has a plurality of second protrusions 41 formed so as to make contact with the cells, among the plurality of battery cells 1, which are not in contact with the first members 3 in the prescribed direction.
Inventors:
SAITO HAYATO (JP)
Application Number:
PCT/JP2022/012775
Publication Date:
September 29, 2022
Filing Date:
March 18, 2022
Export Citation:
Assignee:
ISUZU MOTORS LTD (JP)
International Classes:
B60K11/02; B60K1/04; H01M10/613; H01M10/647; H01M10/6554
Domestic Patent References:
| WO2020174804A1 | 2020-09-03 |
Foreign References:
| JP2014531713A | 2014-11-27 | |||
| JP2021180086A | 2021-11-18 |
Attorney, Agent or Firm:
IZUMI Michihiro (JP)
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