公开(公告)号：US09960460B2

公开(公告)日：2018-05-01

申请号：US14845109

申请日：2015-09-03

Applicant: GS Yuasa International Ltd.

Inventor： Shogo Tsuruta ,  Yuichiro Yamamoto

IPC: H01M10/48 ,  H01M2/10

CPC classification number: H01M10/48 ,  H01G11/10 ,  H01G11/18 ,  H01G11/76 ,  H01G11/78 ,  H01G11/82 ,  H01M2/1016 ,  H01M10/482

Abstract: An energy storage apparatus includes: an energy storage device; a spacer disposed on one side of the energy storage device in a first direction, the spacer including a pair of wall portions; and a measuring part for measuring a state of the energy storage device, the measuring part disposed on one side of the energy storage device in a second direction which intersects with the first direction. The wall portions include a first wall portion disposed on the one side of the energy storage device in the second direction and a second wall portion disposed on the other side of the energy storage device opposite to the one side of the energy storage device. The energy storage device is arranged at a position where a distance between the energy storage device and the first wall portion is set shorter than a distance between the energy storage device and the second wall portion.