Title:
An accumulation-of-electricity device and a manufacturing method for the same
Document Type and Number:
Japanese Patent JP6244855
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enhance insulation properties between electrode lead-out parts, and also to enhance connectivity between an electrode part and a collector plate.SOLUTION: In an electricity storage device including collector plates (32-1, 32-2) connected to electrode parts (16-1, 16-2) formed on an element end surface (4) of an electricity storage element (capacitor element 2), a folded part (precedingly folded part 18) is set, the folded part including an end part (12) on an element center (10) side of electrode lead-out parts (6-1, 6-2) which are led out to the element end surface (4) of the electricity storage element (capacitor element 2) and being folded toward the element center side, and the folded part is precedingly folded to be formed as the electrode parts.
Inventors:
Masayuki Mori
Akihiro Furusawa
Kousida Junichiro
Yohei Hashimoto
Senda Masahiro
Akihiro Furusawa
Kousida Junichiro
Yohei Hashimoto
Senda Masahiro
Application Number:
JP2013243445A
Publication Date:
December 13, 2017
Filing Date:
November 26, 2013
Export Citation:
Assignee:
Nippon Chemi-Con Co., Ltd.
International Classes:
H01G11/72; H01G11/70; H01G11/76; H01G11/84; H01M2/26
Domestic Patent References:
| JP2013026463A | ||||
| JP7226341A |
Foreign References:
| US20140113185 |
Attorney, Agent or Firm:
Shoichi Uemoto
Unemoto succession
Takuya Unemoto
Unemoto succession
Takuya Unemoto
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