Title:
ELECTROCHEMICAL CELL
Document Type and Number:
Japanese Patent JP2015126164
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electrochemical cell capable of achieving space saving by a simple configuration.SOLUTION: A hybrid capacitor 1 including a cathode 2, an anode 3 arranged oppositely to the cathode 2 and a separator 4 interposed between the cathode 2 and the anode 3. The cathode 2 is arranged along a plane orthogonal to an opposite direction of the cathode 2 and the anode 3, and on the cathode 2, a cathode side current collecting tab 11a projected from the cathode 2 is formed on a one-side end portion in a first direction on the plane and on a one-side end portion in a second direction orthogonal to the opposite direction and the first direction. The anode 3 is arranged along a plane orthogonal to the opposite direction, and on the anode 3, an anode side current collecting tab 11b projected from the anode 3 is formed on the one-side end portion in the first direction and on the one-side end portion in the second direction. On a projection surface projected to the opposite direction of the cathode 2 and the anode 3, at least a part of the cathode side current collecting tab 11a and at least a part of the anode side current collecting tab 11b are mutually overlapped.
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Inventors:
MURAYAMA ICHIRO
MURABAYASHI MASANAO
ABE HIROKI
MURABAYASHI MASANAO
ABE HIROKI
Application Number:
JP2013270937A
Publication Date:
July 06, 2015
Filing Date:
December 27, 2013
Export Citation:
Assignee:
DAIHATSU MOTOR CO LTD
International Classes:
H01G11/74; H01M2/26; H01M10/04
Attorney, Agent or Firm:
Hiroyuki Okamoto
Shinichi Uda
Shinichi Uda
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