Battery charging control methods and apparatus
    2.
    发明授权
    Battery charging control methods and apparatus 有权
    电池充电控制方法和装置

    公开(公告)号:US08253387B2

    公开(公告)日:2012-08-28

    申请号:US12429946

    申请日:2009-04-24

    IPC分类号: H02J7/04 H02J7/16

    摘要: Embodiments include methods for charging a battery of an electrical system. The electrical system includes the battery, a battery charger, and a controller. The battery charger is adapted to produce an output power in response to a control signal from the controller. The controller is adapted to control a battery charging process by determining a temperature of the battery pack, determining a voltage setpoint for the battery charger based on the temperature, and providing the control signal to the battery charger. According to an embodiment, when the temperature of the battery exceeds a first temperature value, the battery charging process is temporarily suspended prior to satisfying a charging termination criterion. Determining the temperature of the battery is repeated, and when the temperature of the battery is less than a second temperature value, the battery charging process is resumed.

    摘要翻译: 实施例包括为电气系统的电池充电的方法。 电气系统包括电池,电池充电器和控制器。 电池充电器适于响应于来自控制器的控制信号产生输出功率。 控制器适于通过确定电池组的温度来控制电池充电过程,基于温度确定电池充电器的电压设定值,并向电池充电器提供控制信号。 根据实施例,当电池的温度超过第一温度值时,在满足充电终止标准之前暂时停止电池充电过程。 重复确定电池的温度,并且当电池的温度小于第二温度值时,恢复电池充电过程。

    BATTERY CHARGING CONTROL METHODS AND APPARATUS
    5.
    发明申请
    BATTERY CHARGING CONTROL METHODS AND APPARATUS 有权
    电池充电控制方法和装置

    公开(公告)号:US20100270980A1

    公开(公告)日:2010-10-28

    申请号:US12429946

    申请日:2009-04-24

    IPC分类号: H02J7/04

    摘要: Embodiments include methods for charging a battery of an electrical system. The electrical system includes the battery, a battery charger, and a controller. The battery charger is adapted to produce an output power in response to a control signal from the controller. The controller is adapted to control a battery charging process by determining a temperature of the battery pack, determining a voltage setpoint for the battery charger based on the temperature, and providing the control signal to the battery charger. According to an embodiment, when the temperature of the battery exceeds a first temperature value, the battery charging process is temporarily suspended prior to satisfying a charging termination criterion. Determining the temperature of the battery is repeated, and when the temperature of the battery is less than a second temperature value, the battery charging process is resumed.

    摘要翻译: 实施例包括为电气系统的电池充电的方法。 电气系统包括电池,电池充电器和控制器。 电池充电器适于响应于来自控制器的控制信号产生输出功率。 控制器适于通过确定电池组的温度来控制电池充电过程,基于温度确定电池充电器的电压设定值,并向电池充电器提供控制信号。 根据实施例,当电池的温度超过第一温度值时,在满足充电终止标准之前暂时停止电池充电过程。 重复确定电池的温度,并且当电池的温度小于第二温度值时,恢复电池充电过程。

    Container with shock-absorbing insert
    7.
    发明授权
    Container with shock-absorbing insert 失效
    集装箱带减震垫片

    公开(公告)号:US5823352A

    公开(公告)日:1998-10-20

    申请号:US868159

    申请日:1997-06-03

    IPC分类号: B65D5/42 B65D5/50

    CPC分类号: B65D5/4204

    摘要: A specialized container is ideally suited to protecting electronic boards being transported from injury due to physical shock and electrostatic shock. The container consists of an outer shell and at least one insert. The outer shell and each insert can be made of electrostatic discharge protective corrugated fiberboard material. The outer shell is basically a rectangular prism, suitable for receiving a electronic board with a substantially rectangular base. A first insert is easily placed within the outer shell, consisting of a platform on which the board will rest and at least one resilient and compressible support member extending down from the platform to the bottom panel of the outer shell. To provide further protection for the board, a second insert may be placed on top of the first, with a tab extending downward from the second insert to a slit in the first insert platform. The board then rests on the platform of the second insert. This second insert may have one or more extension members which cushion the sides and top of the board.

    摘要翻译: 专门的容器非常适合保护电子板由于物理冲击和静电冲击而受到运输伤害。 容器由外壳和至少一个插入件组成。 外壳和每个插件都可以由静电放电保护瓦楞纤维板材料制成。 外壳基本上是矩形棱镜,适合于接收具有大致矩形基座的电子板。 第一插入件容易地放置在外壳内,包括板将在其上搁置的平台和从平台向下延伸到外壳底板的至少一个弹性和可压缩的支撑构件。 为了为板提供进一步的保护,第二插入件可以放置在第一插入件的顶部上,其中突片从第二插入件向下延伸到第一插入平台中的狭缝。 然后电路板放在第二个插件的平台上。 该第二插入件可以具有缓冲板的侧面和顶部的一个或多个延伸构件。