公开(公告)号：US08169104B2

公开(公告)日：2012-05-01

申请号：US12602796

申请日：2008-06-26

Applicant: Iain Douglas Cunningham ,  Chris Sheehan

Inventor： Iain Douglas Cunningham ,  Chris Sheehan

IPC: B60L1/00 ,  B60L3/00 ,  H02G3/00

CPC classification number: B60R25/04 ,  B60L3/04 ,  B60L2200/26 ,  B60L2200/36 ,  B60L2270/36 ,  B60R25/045 ,  B60R25/24 ,  F02N11/0811 ,  F02N11/10 ,  F02N2200/106 ,  Y02T90/16

Abstract: A control system for a battery powered vehicle of the kind which is provided with an electric power source and at least one switch means, such as a contactor, which is operable to connect the output of the power source to a high power electrical item fitted to the vehicle, such as an electric drive motor, in which the control system is operable to set the vehicle in one of at least 3 different operating modes comprising a first mode in which the vehicle is immobilized and the contactor is held in an open position to isolate the battery from the electrical item, a second mode in which the vehicle is not immobilized and the contactor is held in a closed position to connect the battery to the electrical item, and a third mode in which the vehicle is immobilized but the contactor remains in an closed position to connect the battery to the electrical item.

Abstract translation: 一种用于电动车辆的控制系统，其具有电源和至少一个开关装置，例如接触器，其可操作以将电源的输出连接到安装到 诸如电驱动马达的车辆，其中控制系统可操作以将车辆设置为至少3种不同的操作模式中的一种，其包括固定车辆的第一模式，并且将接触器保持在打开位置 将电池与电气项目隔离，第二模式，其中车辆不被固定，并且接触器被保持在关闭位置以将电池连接到电气物品;以及第三模式，其中车辆被固定，但接触器保持 在关闭位置将电池连接到电气项目。