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Patent Searching and Data


Title:
CELL MODULE
Document Type and Number:
WIPO Patent Application WO/2019/208157
Kind Code:
A1
Abstract:
The present invention inhibits positional displacements of cylindrical cells and prevents or suppresses rotations thereof while implementing a structure with which the cylindrical cells can be smoothly inserted in a holder. This cell module is provided with a plurality of cylindrical cells (1), and a holder in which the respective cylindrical cells (1) are disposed parallel to each other. The holder is provided with a holder body having a holding space (13) for disposing the cylindrical cell (1) in a fixed position, and a sub-holder formed by being stacked on the holder body. The holder body has a stopper part (5) that is deformed toward the surface of the cylindrical cell (1) disposed in the holding space (13). The sub-holder has a pushrod that pushes out the stopper part (5) toward the cylindrical cell (1) while being connected to the holder body. In the cell module, the pushrod presses the stopper part (5) against the cylindrical cell (1) to push the surface of the cylindrical cell (1) disposed in the holding space (13) in a state where the sub-holder is connected to the holder body.

Inventors:
KAWAKAMI Satoshi
HASHIMOTO Takeshi
YONEDA Haruhiko
NAKANO Masaya
TAKATSU Takao
Application Number:
JP2019/015053
Publication Date:
October 31, 2019
Filing Date:
April 05, 2019
Export Citation:
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Assignee:
SANYO ELECTRIC CO., LTD. (1-1 Sanyo-cho, Daito-shi Osaka, 34, 〒5748534, JP)
International Classes:
H01M2/10
Domestic Patent References:
WO2016067517A12016-05-06
Foreign References:
JP2014002850A2014-01-09
JP2013187088A2013-09-19
JP2009193961A2009-08-27
JP2014186806A2014-10-02
Attorney, Agent or Firm:
TOKUDA Yoshiaki et al. (1006 Oaza Kadoma, Kadoma-sh, Osaka 01, 〒5718501, JP)
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