公开(公告)号：US11495845B2

公开(公告)日：2022-11-08

申请号：US16982743

申请日：2019-03-22

Applicant: GS Yuasa International Ltd.

Inventor： Shun Sasaki ,  Yoshimasa Toshioka ,  Kenta Yoshioka

IPC: H01M10/653 ,  H01M50/20 ,  H01M10/6555 ,  H01M10/625 ,  H01M50/209 ,  H01M50/293 ,  H01M50/291 ,  H01M50/296 ,  H01M50/249

Abstract: An energy storage device including an electrode terminal, and a case having a case first surface on which the electrode terminal is disposed, and a case second surface, a conductive member, and a first insulating member including a facing portion that faces the case second surface in the first direction, and is disposed between the case second surface and the conductive member, and an extending portion extending from the facing portion in a second direction intersecting the first direction are provided, and in a third direction intersecting the first direction and the second direction, the extending portion is disposed closer to the case first surface on which the electrode terminal is disposed than a case third surface facing the case first surface of the case.

公开(公告)号：US10461292B2

公开(公告)日：2019-10-29

申请号：US15352464

申请日：2016-11-15

Applicant: GS Yuasa International Ltd. ,  Honda Motor Co., Ltd.

Inventor： Yoshimasa Toshioka ,  Sunao Teraguchi

IPC: H01M2/10 ,  H01M2/14 ,  H01M2/20 ,  H01G11/08 ,  H01G11/10 ,  H01G11/76 ,  H01G11/82

Abstract: An energy storage apparatus includes: a spacer; an energy storage device disposed adjacently to the spacer in a first direction and having an external terminal; and a cover member holding a bus bar connected to the external terminal and extending along the energy storage device, wherein the spacer has a first connecting portion to which the cover member is connected on an end portion thereof in a second direction, and the cover member has a second connecting portion which engages with the first connecting portion in a state where movement of the cover member in a direction away from the spacer in the second direction is restricted.

公开(公告)号：US10115933B2

公开(公告)日：2018-10-30

申请号：US15140298

申请日：2016-04-27

Applicant: GS Yuasa International Ltd. ,  Honda Motor Co., Ltd.

Inventor： Yosuke Nishimura ,  Masakazu Tsutsumi ,  Yoshimasa Toshioka

IPC: H01M2/02 ,  H01M10/60 ,  H01M2/10 ,  H01M10/615 ,  H01M10/613 ,  H01M10/6553

Abstract: An energy storage apparatus includes an energy storage device and an adjacent member adjacent to the energy storage device, wherein the energy storage device includes a case body for accommodating an electrode assembly, the case body having a body part including an opening at least a first end of the body part in a first direction, and a lid for closing the opening, the body part has a thick-walled part formed at least one of the first end and a second end of the body part in the first direction and a thin-walled part thinner than the thick-walled part, the adjacent member has a pair of sealing parts disposed at an interval in the first direction, and each of the sealing parts is in contact with the thin-walled part.