Title:
BATTERY INCLUDING FIXING MEMBER
Document Type and Number:
Japanese Patent JP2022188665
Kind Code:
A
Abstract:
To provide a battery that suitably prevents damage to a group of electrode tabs.SOLUTION: A battery 100 includes electrode bodies 20a (first electrode body), 20b, 20c (second electrode body) of flat hexahedron shape and a battery case 10 for accommodating them, the electrode bodies 20a, 20b, 20c, including a positive electrode 22 and a negative electrode 24 and having a pair of rectangular flat outer surfaces 27. Here, from at least one of the pairs of flat outer surfaces 27 of the electrode bodies 20a, 20c to a positive electrode collector part 50 or a negative electrode collector part 60, a fixing member 1 is arranged.SELECTED DRAWING: Figure 5
Inventors:
WAKIMOTO RYOICHI
IMANISHI HIROAKI
KAWABATA TSUYOSHI
KIMURA TAKENORI
IMANISHI HIROAKI
KAWABATA TSUYOSHI
KIMURA TAKENORI
Application Number:
JP2021096885A
Publication Date:
December 21, 2022
Filing Date:
June 09, 2021
Export Citation:
Assignee:
PRIME PLANET ENERGY & SOLUTIONS INC
International Classes:
H01M50/531; H01G11/78; H01M10/04; H01M50/176; H01M50/426; H01M50/449; H01M50/474; H01M50/486; H01M50/534; H01M50/55
Domestic Patent References:
| JP2011138762A | 2011-07-14 |
Foreign References:
| WO2021060010A1 | 2021-04-01 |
Attorney, Agent or Firm:
Makoto Abe
Michiko Oi
Hiroaki Yamane
Amano Koji
Michiko Oi
Hiroaki Yamane
Amano Koji