公开(公告)号：US20240186633A1

公开(公告)日：2024-06-06

申请号：US18485438

申请日：2023-10-12

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Shinya GOITSUKA ,  Shigeyuki INOUE

IPC: H01M50/242 ,  H01M50/209 ,  H01M50/291

CPC classification number: H01M50/242 ,  H01M50/209 ,  H01M50/291

Abstract: A power storage device includes: at least one power storage module including a power storage stack including a plurality of power storage cells arranged in a row along one direction, and a pair of end plates; a frame arranged on opposite sides of the power storage module in the one direction; a cross member arranged adjacent to the power storage module in an orthogonal direction and having a shape to extend along the one direction; and a connecting member connecting the frame to the cross member and connecting the frame to the end plate.

公开(公告)号：US20210013470A1

公开(公告)日：2021-01-14

申请号：US16924797

申请日：2020-07-09

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Shinya GOITSUKA

IPC: H01M2/10 ,  B60R16/033 ,  B60K1/04 ,  B62D25/20 ,  B62D27/02

Abstract: A vehicle includes a vehicle body, a power storage device, and a joining unit. The power storage device includes a power storage module and a power storage case. The power storage case includes a case body and a plurality of bottom surface reinforcing members. The joining unit includes a first bracket joined to a first end of a first bottom surface reinforcing member, a second bracket joined to a second end of a second bottom surface reinforcing member, and a third bracket joined to a second end of a third bottom surface reinforcing member. No joining unit is provided at a second end of the first bottom surface reinforcing member.

公开(公告)号：US20180241092A1

公开(公告)日：2018-08-23

申请号：US15898242

申请日：2018-02-16

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Shinya GOITSUKA ,  Koichi TANAKA ,  Hiroya MIZUTA ,  Akihiro KOSAKI

IPC: H01M10/42 ,  H01M2/10

CPC classification number: H01M10/4235 ,  A62C3/07 ,  A62C3/16 ,  A62C35/10 ,  B60K1/04 ,  B60K2001/0416 ,  B60L50/64 ,  B60L58/10 ,  H01M2/1072 ,  H01M2/1083 ,  H01M2/1094 ,  H01M2200/10 ,  H01M2220/20 ,  Y02T10/7005 ,  Y02T10/705

Abstract: A battery pack installed in a vehicle, the battery pack includes: a battery assembly; a battery module including a module case that houses the battery assembly; a pack case that houses the battery module; and a fire-extinguishing agent releasing unit including fire-extinguishing agent, disposed between the battery module and the pack case, wherein the fire fire-extinguishing agent releasing unit is configured to release the fire-extinguishing agent between the pack case and the module case.