公开(公告)号：US09673491B2

公开(公告)日：2017-06-06

申请号：US14259539

申请日：2014-04-23

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Harald Fabian ,  Miran Kojc ,  Boris Lobnik ,  Volker Matl

IPC: H01M10/625 ,  H01M10/6556 ,  H01M10/613 ,  B60L11/18

CPC classification number: H01M10/613 ,  B60L11/1864 ,  B60L11/1874 ,  B60L11/1879 ,  H01M10/625 ,  H01M10/6556 ,  H01M2220/20 ,  Y02T10/7005 ,  Y02T10/7061

Abstract: A vehicle battery system has a vehicle battery, a cooling device to cool the vehicle battery and which includes a heat sink in thermal contact with the battery cells to transfer heat from the battery cells to the heat sink. The heat sink has at least one cooling channel through which a coolant may flow and connection ends formed by delimitations of the at least one cooling channel. A coolant distributor is provided at and connected to at least one end of the heat sink at a receiving region which is adhesive bonded to the heat sink, the receiving region of the coolant distributor surrounding the connection ends of the heat sink, in which the end faces of the delimitations of the cooling channel form stops for the coolant distributor which abut contact surfaces of the coolant distributor.

公开(公告)号：US11247572B2

公开(公告)日：2022-02-15

申请号：US16466899

申请日：2017-12-01

Applicant: Samsung SDI Co., Ltd.

Inventor： Ralph Wuensche ,  Stephan Klomberg ,  Thomas Brandner ,  Thomas Renger ,  Joerg Killmann ,  Miran Kojc

IPC: B60L50/64 ,  B60L50/60 ,  H01M50/20 ,  B60K6/28

Abstract: A removable battery component for receiving a battery submodule and being mechanically and electrically connectable to other removable battery component carriers and/or a carrier frame is provided. The removable battery component carrier includes a bottom plate, a pair of side walls perpendicular to the bottom plate and extending along two facing corners of the bottom plate, a pair of end plates perpendicular to the bottom plate and the side wall, extending along two facing corners of the bottom plate, and mechanically connected to the side walls and/or the bottom plate to fix the plurality of battery cells together. A cell cover extends parallel to the bottom plate to form a receiving space of the battery submodule along with the bottom plate, the side wall, and the end plate.

公开(公告)号：US11949084B2

公开(公告)日：2024-04-02

申请号：US17050339

申请日：2019-03-08

Applicant: Samsung SDI Co., Ltd.

Inventor： Ralph Wünsche ,  Rainer Retter ,  Miran Kojc ,  Thomas Hoermann ,  Matthias Pucher ,  Mario Marcovic ,  Volker Matl

IPC: H01M10/6568 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6554 ,  H01M10/6556 ,  H01M10/6567 ,  H01M50/207 ,  H01M50/209 ,  H01M50/244 ,  H01M50/249

CPC classification number: H01M10/6568 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6554 ,  H01M10/6556 ,  H01M50/207 ,  H01M50/209 ,  H01M50/244 ,  H01M50/249 ,  H01M2220/20

Abstract: The present invention relates to a battery pack including a frame profile with integral coolant circuit elements. The battery pack includes one or more battery modules, each comprising a plurality of secondary battery cells, a framework comprising a first frame profile and a second frame profile opposite to the first frame profile, and a liquid cooling circuit comprising one or more cooling plates being in thermal contact with the battery module.

公开(公告)号：US11355804B2

公开(公告)日：2022-06-07

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: H01M50/20 ,  H01M10/6556 ,  B60L50/64 ,  H01M50/502

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).