BATTERY CONNECTION SUPPORT - ANKAO SUZHOU ENERGY CO LTD

Title:

BATTERY CONNECTION SUPPORT

Document Type and Number:

WIPO Patent Application WO/2019/001300

Kind Code:

A1

Abstract:

Disclosed in the present application is a battery module, comprising: a battery connection support on which a plurality of battery plug-in holes are arranged into a matrix, a plurality of battery series-connection plates respectively embedded in the battery plug-in holes, and a plurality of battery cells respectively embedded in the battery plug-in holes and connected with the battery series-connection plates. The battery connection support comprises: an insulating layer at the lower layer and a conducting layer at the upper layer. The insulating layer is an insulating support, and a plurality of support holes arranged into a matrix are formed in the insulating support; the conducting layer is composed of a plurality of metal parallel bars arranged in parallel; a row of parallel bar holes disposed at intervals along the length direction of the metal parallel bars are formed in the metal parallel bars and run through the metal parallel bars; the metal parallel bars are fixedly connected with the insulating support; the support holes and the parallel bar holes jointly form the battery plug-in holes; the battery series-connection plates and the hole walls of the parallel bar holes are elastically contacted and connected. The battery module of the present application is compact and stable in structure and conveniently assembled, has excellent heat dissipation performance, and omits a traditional parallel network structure.

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Inventors:

XU YULIN (CN)
GONG XIAODONG (CN)
WANG AISHU (CN)
LOU YUWAN (CN)
GU JIANGNA (CN)
ZHANG XU (CN)
XU YIFAN (CN)

Application Number:

PCT/CN2018/091765

Publication Date:

January 03, 2019

Filing Date:

June 19, 2018

Export Citation:

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Assignee:

ANKAO SUZHOU ENERGY CO LTD (CN)

International Classes:

H01M10/0525; H01M50/224; H01M50/242; H01M50/244; H01M50/264; H01M50/502; H01M50/503; H01M50/509; H01M50/213

Foreign References:

CN107425164A	2017-12-01
CN106415882A	2017-02-15
CN103594671A	2014-02-19
JP2004171856A	2004-06-17

Attorney, Agent or Firm:

SHANGHAI CO-EFFORT IPR AGENT CO., LTD. (CN)

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