公开(公告)号：US08193772B2

公开(公告)日：2012-06-05

申请号：US12060675

申请日：2008-04-01

申请人： Russell Eliot Radke ,  Jay Edward Ackerman ,  Pieter Vorenkamp

发明人： Russell Eliot Radke ,  Jay Edward Ackerman ,  Pieter Vorenkamp

IPC分类号： H02J7/00

CPC分类号： H02J7/0029

摘要： A system and method are provided for safely recharging a battery. A current source is coupled to a node and configured to produce a current. The battery is coupled to the node, and is configured to recharge during a recharging cycle based on receiving the current through the node. An overvoltage protection system is coupled between the node and the current source, and configured to disable the current source when a voltage at the node exceeds a threshold value. For example, the current source may be substantially instantaneously disabled when this occurs.

摘要翻译： 提供了一种用于安全地对电池充电的系统和方法。 电流源耦合到节点并被配置为产生电流。 电池耦合到节点，并且被配置为在充电循环期间基于接收通过节点的电流进行充电。 过电压保护系统耦合在节点和电流源之间，并且被配置为当节点处的电压超过阈值时禁用电流源。 例如，当发生这种情况时，电流源可以基本上被瞬时禁用。

公开(公告)号：US20080246442A1

公开(公告)日：2008-10-09

申请号：US12060675

申请日：2008-04-01

申请人： Russell Eliot Radke ,  Jay Edward Ackerman ,  Pieter Vorenkamp

发明人： Russell Eliot Radke ,  Jay Edward Ackerman ,  Pieter Vorenkamp

IPC分类号： H02J7/04

CPC分类号： H02J7/0029

摘要： A system and method are provided for safely recharging a battery. A current source is coupled to a node and configured to produce a current. The battery is coupled to the node, and is configured to recharge during a recharging cycle based on receiving the current through the node. An overvoltage protection system is coupled between the node and the current source, and configured to disable the current source when a voltage at the node exceeds a threshold value. For example, the current source may be substantially instantaneously disabled when this occurs.

摘要翻译： 提供了一种用于安全地对电池充电的系统和方法。 电流源耦合到节点并被配置为产生电流。 电池耦合到节点，并且被配置为在充电循环期间基于接收通过节点的电流进行充电。 过电压保护系统耦合在节点和电流源之间，并且被配置为当节点处的电压超过阈值时禁用电流源。 例如，当发生这种情况时，电流源可以基本上被瞬时禁用。