ASSEMBLED BATTERY STACKER AND ASSEMBLED BATTERY - NIPPON STEEL & SUMITOMO METAL CORP

Title:

ASSEMBLED BATTERY STACKER AND ASSEMBLED BATTERY

Document Type and Number:

WIPO Patent Application WO/2015/012292

Kind Code:

A1

Abstract:

This assembled battery stacker comprises: a pair of end plates formed of a first steel plate and disposed on both thickness direction ends of a battery block; and coupling members formed of a second steel plate and coupling the pair of end plates to each other. The end plates includes: a bottom wall portion facing a thickness direction end surface of the battery block; and side wall portions extending in a thickness direction of the battery block from both sides of the bottom wall portion and covering parts of the sides of the battery block. In the assembled battery stacker, the coupling members are disposed so as to overlap at least parts of the side wall portions.

Inventors:

HAMADA KOICHI (JP)

Application Number:

PCT/JP2014/069393

Publication Date:

January 29, 2015

Filing Date:

July 23, 2014

Export Citation:

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Assignee:

NIPPON STEEL & SUMITOMO METAL CORP (JP)

International Classes:

H01M50/209; H01M50/224; H01M50/233; H01M50/264

Domestic Patent References:

WO2014083789A1

2014-06-05

Foreign References:

JP2013122819A	2013-06-20
JPH09120808A	1997-05-06
JP2010092610A	2010-04-22
JP2013145686A	2013-07-25
JP2008282582A	2008-11-20
JP2012059581A	2012-03-22
JP2013008479A	2013-01-10
JP2013122820A	2013-06-20
JPH09120808A	1997-05-06

Other References: