公开(公告)号：US20250070367A1

公开(公告)日：2025-02-27

申请号：US18724110

申请日：2022-12-27

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dooyong LIM ,  Seongjoon PARK ,  Gunyeob PARK

IPC: H01M50/291 ,  H01M50/209 ,  H01M50/264 ,  H01M50/293 ,  H01M50/586

Abstract: A rechargeable battery module according to the present disclosure includes a plurality of unit cells arranged and stacked in a first direction and electrically connected to each other, an end plate disposed adjacent to an outermost unit cell of the plurality of unit cells and supporting the plurality of unit cells, and a side plate extending long along the first direction and supporting the plurality of unit cells. The side plate includes a main body fixed to the plurality of unit cells by an adhesive provided between the side plate and each of the plurality of unit cells; and a position fixing member integrally extending from a first surface of the main body facing the plurality of unit cells and positioned between the plurality of unit cells. The position fixing member is disposed in a space between the plurality of unit cells, and the adhesive is in close contact with the position fixing member within the space between the plurality of unit cells to be positioned within the space between the plurality of unit cells.

公开(公告)号：US20230071616A1

公开(公告)日：2023-03-09

申请号：US17902128

申请日：2022-09-02

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dooyong LIM ,  Gunyeob PARK ,  Seongjoon PARK

IPC: H01M50/209 ,  H01M50/271

Abstract: A rechargeable battery module includes a plurality of unit cells that are stacked in a first direction and electrically connected with each other; an end cell cover that is adjacent to an outermost unit cell in the first direction among the plurality of unit cells, the end cell cover including at least one adhesive accommodation buffer adjacent to an edge thereof; an end plate at an outer side of the end cell cover and configured to support the plurality of unit cells by pressing the plurality of unit cells in the first direction; and a side plate that extends in the first direction and is configured to support a side surface of the plurality of unit cells.

公开(公告)号：US20190296294A1

公开(公告)日：2019-09-26

申请号：US16466942

申请日：2017-12-05

Applicant: Samsung SDI Co., Ltd.

Inventor： Marco HIRSCHBECK ,  Seongjoon PARK ,  Ralph WUENSCHE ,  Stephan KLOMBERG ,  Thomas BRANDNER ,  Thomas RENGER ,  Jörg KILLMANN ,  Miran KOJC

IPC: H01M2/10 ,  H01M10/6556 ,  H01M2/20 ,  B60L50/64

Abstract: A removable battery component carrier (30,60) for accommodating a battery submodule (40,64) and configured to be mechanically and electrically connected to other removable battery component carriers (30,60) and/or to a carrier frame is provided. The removable battery component carrier (30,60) comprises a bottom plate (32,62), a pair of side walls (31) extending upward from the bottom plate (32,62) along two longitudinal edges of the bottom plate (32,62), a pair of end plates (33) extending upwards from the bottom plate (32,62) along two transversal edges of the bottom plate (32,62). The end plates (33) are mechanically coupled to the side walls (31) and/or to the bottom plate (32,62) to fix battery cells (1,1′) together. A cell cover (34,66) extends parallel to the bottom plate (32,62) so that the cell cover, the bottom plate, the side walls, and the end plates form an accommodating space for the battery submodule (40,64).