Title:
電池モジュール
Document Type and Number:
Japanese Patent JP6387687
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a battery module that can reduce deviation of a constraint load applied to a battery cell.SOLUTION: A battery module 10 is mounted in a housing 71, and has a battery body 11. The battery body 11 is pinched by end plates 21, 22 provided at both the sides in a juxtaposition direction of battery cells 12. The battery module 10 has deformation suppressing members 41, 42 fixed to the first end plate 21 and the second end plate 22. The respective deformation suppressing members 41, 42 are bridged between the respective end plates 21, 22 so as to contain a second end portion 26 in the longitudinal direction of a pinching portion 23.
Inventors:
Eishi Oishi
Takayuki Kato
Takayuki Kato
Application Number:
JP2014115120A
Publication Date:
September 12, 2018
Filing Date:
June 03, 2014
Export Citation:
Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
International Classes:
H01M2/10
Domestic Patent References:
| JP2013008524A |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda