Title:
A battery module which has the Baoding band, and the method of an assembly
Document Type and Number:
Japanese Patent JP6158081
Kind Code:
B2
Abstract:
A battery module is provided. The battery module may include a battery cell stack including a plurality of sealed electrochemical cells interposing a first and a second end cover, the first end cover including a band engagement section. The battery module may further include a retention band circumnavigating the battery cell stack, first end cover, and second end cover, the retention band joined at an overlapping portion and including an engagement end mated with the band engagement section.
Inventors:
Ahmad, Afan
Application Number:
JP2013518517A
Publication Date:
July 05, 2017
Filing Date:
June 27, 2011
Export Citation:
Assignee:
A123 SYSTEMS, LLC
International Classes:
H01M50/528
Domestic Patent References:
| JP2003323874A | ||||
| JP2008277085A | ||||
| JP2000030677A | ||||
| JP2278656A | ||||
| JP2011512632A | ||||
| JP2011512631A | ||||
| JP2001511592A | ||||
| JP2008282582A | ||||
| JP2007073509A |
Foreign References:
| US20070052390 | ||||
| WO2009103526A1 | ||||
| WO1999005743A1 | ||||
| US20080280194 | ||||
| US4020244 | ||||
| WO2009103524A1 |
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Go Sakuma
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