Title:
POWER STORAGE DEVICE
Document Type and Number:
Japanese Patent JP2016054112
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a power storage device in which the movement of a power storage element along a direction crossing a direction of a binding force applied by a binding member can be suppressed.SOLUTION: A power storage device comprises: power storage elements 100; binding members 400 disposed on sides of the power storage elements 100 in a first direction, and serving to apply a binding force to the power storage elements 100 in a second direction crossing the first direction; insulative members (spacers 200) disposed on the side of the first or second direction of the power storage elements 100; and filling members (cross protrusions 230) disposed between the insulative members and the binding members 400.SELECTED DRAWING: Figure 9
Inventors:
TSURUTA SHOGO
YAMAMOTO YUICHIRO
YAMAMOTO YUICHIRO
Application Number:
JP2014180437A
Publication Date:
April 14, 2016
Filing Date:
September 04, 2014
Export Citation:
Assignee:
GS YUASA CORP
International Classes:
H01M2/10; H01G2/02; H01G2/04; H01G11/10; H01M2/34
Domestic Patent References:
| JP2015099650A | 2015-05-28 | |||
| JP2015082391A | 2015-04-27 | |||
| JP2012164545A | 2012-08-30 |
Foreign References:
| WO2013031613A1 | 2013-03-07 | |||
| WO2013163138A1 | 2013-10-31 |
Attorney, Agent or Firm:
Masaki Nakahara