公开(公告)号：US20210098841A1

公开(公告)日：2021-04-01

申请号：US16954802

申请日：2019-01-29

Applicant: Samsung SDI Co., Ltd.

Inventor： Carl-Michael MASARYK ,  Matthias PUCHER

IPC: H01M10/6568 ,  H01M10/625 ,  H01M2/10 ,  H01M10/613 ,  H01M10/6556

Abstract: The present invention relates to a tube assembly 20 for a fluid distribution system 42 of a battery pack 40 of a vehicle, and to a battery pack 40 for a vehicle, with a plurality of battery modules 41 and with a fluid distribution system 42. In order to facilitate assembling and disassembling the tube assembly 20, the tube assembly 20 comprises a connector tube 1, 23 with at least one through slit 2, 3 and with a locking ring 5 that can be placed into the slit 2, 3 in order to affix the connector tube 1, 23 to another tube 21.

公开(公告)号：US20210013565A1

公开(公告)日：2021-01-14

申请号：US16960854

申请日：2019-03-27

Applicant: Samsung SDI Co., Ltd.

Inventor： Matthias PUCHER ,  Carl-Michael MASARYK

IPC: H01M10/6568 ,  H01M10/6554 ,  H01M2/10

Abstract: The present invention refers to a coolant distributor for a battery module housing with a hollow profile enclosing a coolant channel and a plurality of coolant junctions, each extending through a first portion of the hollow profile and providing a fluid connection between the coolant channel and a coolant port. The invention further relates to a battery module housing with a bottom plate comprising a plurality of embedded coolant ducts and a coolant distributor according to the invention that is welded to the bottom plate, such that each of the plurality of coolant ports is aligned with one of a plurality of inlet openings of the coolant ducts. The present invention further relates to a battery system housing, comprising a plurality of battery module housings according to the invention and a plurality of pipe couplings for interconnecting adjacent battery module housings, and to the pipe coupling.

公开(公告)号：US20210175564A1

公开(公告)日：2021-06-10

申请号：US16770748

申请日：2019-01-29

Applicant: Samsung SDI Co., Ltd.

Inventor： Carl-Michael MASARYK

IPC: H01M10/6568 ,  H01M10/625 ,  H01M50/249 ,  H01M50/262

Abstract: The present invention refers to a fluid connector for a battery pack of a vehicle, and to a battery pack for a vehicle. The fluid connector, with a main conduit and at least one connection conduit that protrudes from a first side of the main conduit, wherein a fluid flow path extends from the main conduit to and through the connection conduit, and wherein the fluid connector comprises a fastener with at least one latch device for fastening the fluid connector to the battery pack, the fastener being arranged at a second side of the main conduit, the second side being arranged opposite to the first side.

公开(公告)号：US20200321574A1

公开(公告)日：2020-10-08

申请号：US16954746

申请日：2019-01-28

Applicant: Samsung SDI Co., Ltd.

Inventor： Carl-Michael MASARYK ,  Matthias PUCHER

IPC: H01M2/10 ,  B60L50/64

Abstract: A battery pack for a vehicle is provided. The battery pack comprises: at least one battery module including a plurality of secondary battery cells, a metal framework for supporting the at least one battery module, the framework including a plurality of slots extending from a bottom side to an opposing mounting side of the battery pack, and an insert tightly positioned within each slot, the insert being made of a similar material as the framework and including a through-hole adapted for accommodating a fixation element.