Is a
Patent attributes
Patent Applicant
0
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yusuke Tsuji0
Masayuki Nakai0
Takao Iwasaki0
Yasuhiro Yanagihara0
Manato Itabashi0
Masahiro Nakamoto0
Date of Patent
November 19, 2019
0Patent Application Number
157698040
Date Filed
October 22, 2015
0Patent Primary Examiner
Patent abstract
A battery pack has a cell group and a bus bar. The cell group is stacking a plurality of unit cells in a thickness direction. The unit cells each includes a cell body having a power generation element and a flat shape, and an electrode tab protruding out from the cell body. The electrode tabs have distal end portions bent in a stacking direction of the unit cells. The flat plate shape bus bar connects the distal end portions of the electrode tabs of the unit cells while facing the distal end portions, and electrically connects the electrode tabs of at least two of the unit cells with each other.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
