公开(公告)号：US08592069B1

公开(公告)日：2013-11-26

申请号：US13652134

申请日：2012-10-15

Applicant: GM Global Technology Operations LLC

Inventor： Alastair Gordon Anderson ,  Ralf Lerch ,  Stefan Toepfer

IPC: H01M2/10

CPC classification number: H01M2/1083 ,  H01M2220/20

Abstract: Systems and apparatus for securing a battery within a vehicle, such as a battery for an electric vehicle. In some embodiments, a vehicle battery system may be provided that comprises a battery frame for housing a vehicle battery. A tray may be provided that is configured for receiving the battery frame housing the vehicle battery. One or more securement members may be coupled with the tray and configured to engage an upper surface of a portion, such as a foot section, of the battery. The securement member(s) may be configured to engage the battery so as to at least substantially prevent the battery from moving relative to the tray. The securement member may thereby accommodate batteries of different sizes to allow for decreased tolerance requirements.

Abstract translation: 用于将电池固定在车辆内的系统和装置，例如用于电动车辆的电池。 在一些实施例中，可以提供包括用于容纳车辆电池的电池框架的车辆电池系统。 可以设置用于容纳容纳车辆电池的电池框架的托盘。 一个或多个固定构件可与托盘联接并且构造成接合电池的一部分（例如脚部）的上表面。 固定构件可以被配置为接合电池，以便至少基本上防止电池相对于托盘移动。 因此，固定构件可以适应不同尺寸的电池，以允许减小公差要求。

公开(公告)号：US20150104688A1

公开(公告)日：2015-04-16

申请号：US14576285

申请日：2014-12-19

Applicant: GM Global Technology Operations LLC

Inventor： Axel Heise ,  Alastair Gordon Anderson ,  Stefan Toepfer

IPC: H01M10/6554 ,  F28F21/02 ,  H01M10/625

CPC classification number: F28F21/02 ,  B60K1/04 ,  F28F2260/00 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6554 ,  H01M2220/20

Abstract: A propulsion system for an electric vehicle includes a battery pack having at least one battery cell. A cooling system includes a cooling plate abutting the battery cell. A heat sink is in thermal communication with the cooling plate by at least one carbon fiber brush coupled to at least one of the cooling plate and the heat sink.

Abstract translation: 用于电动车辆的推进系统包括具有至少一个电池单元的电池组。 冷却系统包括邻接电池单元的冷却板。 散热器通过至少一个与至少一个冷却板和散热片耦合的碳纤维刷与冷却板热连通。

公开(公告)号：US09261312B2

公开(公告)日：2016-02-16

申请号：US14576285

申请日：2014-12-19

Applicant: GM Global Technology Operations LLC

Inventor： Axel Heise ,  Alastair Gordon Anderson ,  Stefan Toepfer

IPC: F28F21/02 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6554 ,  H01M10/625 ,  B60K1/04

CPC classification number: F28F21/02 ,  B60K1/04 ,  F28F2260/00 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6554 ,  H01M2220/20

Abstract: A propulsion system for an electric vehicle includes a battery pack having at least one battery cell. A cooling system includes a cooling plate abutting the battery cell. A heat sink is in thermal communication with the cooling plate by at least one carbon fiber brush coupled to at least one of the cooling plate and the heat sink.

Abstract translation: 用于电动车辆的推进系统包括具有至少一个电池单元的电池组。 冷却系统包括邻接电池单元的冷却板。 散热器通过至少一个与至少一个冷却板和散热片耦合的碳纤维刷与冷却板热连通。