BATTERY SHELF ASSEMBLY, POWER STORAGE SYSTEM, AND ASSEMBLY METHOD OF BATTERY SHELF ASSEMBLY

Title:

BATTERY SHELF ASSEMBLY, POWER STORAGE SYSTEM, AND ASSEMBLY METHOD OF BATTERY SHELF ASSEMBLY

Document Type and Number:

WIPO Patent Application WO/2014/073524

Kind Code:

A1

Abstract:

This battery shelf assembly (50) is provided with multiple battery units (30), a battery shelf (55) which houses battery units (30) and which is configured to allow the battery units (30) to slide into and detachably mount in said shelf, and a power connector (120) which connects the battery units (30) and the battery shelf (55) and can externally extract power from the battery units. The power connector (120) has a first connector member (121) provided in the electrode terminals of the battery unit (30), a second connector member (131) provided on the battery shelf side and configured to connect to the first connector member (121), and a floating structure for absorbing error in the relative positions of the first and second connector members.

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Inventors:

HACHIYA KUNIATSU (JP)
HAMANO SEIJI (JP)
HOSHIYA YUKA (JP)
KAWADA KOUICHI (JP)
AKABA KUNIHIRO (JP)
ONO HIRONORI (JP)
USUI KENJI (JP)
YAMADA YOUSUKE (JP)

Application Number:

PCT/JP2013/079875

Publication Date:

May 15, 2014

Filing Date:

November 05, 2013

Export Citation:

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Assignee:

NEC ENGINEERING LTD (JP)
NEC CORP (JP)

International Classes:

H01M50/209; H01M50/24; H01M50/264; H01M50/51; H01M50/517; H01R13/514; H01R13/516

Domestic Patent References:

WO2012132134A1

2012-10-04

Foreign References:

JP2004231024A	2004-08-19
JP2008276991A	2008-11-13
JP2010055973A	2010-03-11
JP2013140710A	2013-07-18
JP2003309935A	2003-10-31
JP2002117821A	2002-04-19
JP2006351311A	2006-12-28
JP2012009309A	2012-01-12

Other References: