BATTERY MODULE, AND ELECTRIC VEHICLE AND POWER STORAGE DEVICE COMPRISING BATTERY MODULE

Title:

BATTERY MODULE, AND ELECTRIC VEHICLE AND POWER STORAGE DEVICE COMPRISING BATTERY MODULE

Document Type and Number:

WIPO Patent Application WO/2021/065160

Kind Code:

A1

Abstract:

In order to protect an electronic circuit block comprising a voltage detection circuit from high-temperature/high-pressure exhaust gas and achieve high safety, this battery module comprises a battery laminate obtained by laminating a plurality of cells, a pair of end plates (3) positioned at both lamination-direction end parts of the battery laminate, a bind bar (4) linking the pair of end plates (3) and securing the cells, and an electronic circuit block (6) on which a voltage detection circuit for detecting the voltage of the cells is mounted. The electronic circuit block (6) is positioned on the surface of an end plate (3).

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Inventors:

YANO JUNYA
KUNIMITSU TOMONORI
NAKAYAMA MASATO
HAMADA TAISUKE

Application Number:

PCT/JP2020/028032

Publication Date:

April 08, 2021

Filing Date:

July 20, 2020

Export Citation:

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Assignee:

SANYO ELECTRIC CO (JP)

International Classes:

H01M10/42; H01M10/44; H01M10/48; B60K1/04

Domestic Patent References:

WO2012042913A1

2012-04-05

Foreign References:

JP2012256521A	2012-12-27
JP2013179094A	2013-09-09
JP2013140055A	2013-07-18
KR20150042463A	2015-04-21
JPH11283590A	1999-10-15

Other References: