Title:
LAMINATED CELL
Document Type and Number:
Japanese Patent JP2022143883
Kind Code:
A
Abstract:
To provide a laminated cell in which the positioning of electrode terminals can be performed easily.SOLUTION: A laminated cell used for a battery module configured such that a plurality of laminated cells are stacked and electrically connected to each other includes a cell body and a positive terminal and a negative terminal which protrude side by side from the cell body. One terminal of the positive terminal and the negative terminal has higher rigidity than the other terminal and extends to a position away from the cell body. Thus, by using the one terminal as reference for positioning, the positioning of a laminated cell can be performed easily.SELECTED DRAWING: Figure 2
Inventors:
SASAKI TATSUHIKO
WATANABE KENTA
ISHIKAWA SHOTARO
KISHI KOICHIRO
WATANABE KENTA
ISHIKAWA SHOTARO
KISHI KOICHIRO
Application Number:
JP2021044641A
Publication Date:
October 03, 2022
Filing Date:
March 18, 2021
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
H01M50/55; H01M10/04; H01M50/105; H01M50/211; H01M50/50; H01M50/562
Attorney, Agent or Firm:
Aitec International Patent Office