ASSEMBLED BATTERY PRODUCTION METHOD AND ASSEMBLED BATTERY

Title:

ASSEMBLED BATTERY PRODUCTION METHOD AND ASSEMBLED BATTERY

Document Type and Number:

WIPO Patent Application WO/2017/126274

Kind Code:

A1

Abstract:

The present invention improves assembled battery yield by shortening an assembly duct. An assembled battery (100) production method that includes: a step for building a battery module group (B) that has at least one battery cell (150) and a cell holder (120) that holds the at least one battery cell (150); a step for building an accessory module group (S) that has a plurality of components (210, 220, 230, 240) and a pedestal (200) on which the plurality of components (210, 220, 230, 240) are arranged; and a step for assembling the battery module group (B) and the accessory module group (S) by assembling the cell holder (120) and the pedestal (200).

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Inventors:

MOTOHASHI TOSHIYUKI (JP)
ONO HITOSHI (JP)
TAKAMATSU YOSHIKAZU (JP)
HIRASE TAKAYUKI (JP)

Application Number:

PCT/JP2016/087796

Publication Date:

July 27, 2017

Filing Date:

December 19, 2016

Export Citation:

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Assignee:

CALSONIC KANSEI CORP (JP)

International Classes:

H01M50/209; H01M50/249; H01M50/507; H01M50/516

Foreign References:

JP2013246941A	2013-12-09
JPH11299115A	1999-10-29
US7164272B1	2007-01-16

Attorney, Agent or Firm:

SUGIMURA Kenji (JP)

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