公开(公告)号：US20130293194A1

公开(公告)日：2013-11-07

申请号：US13875765

申请日：2013-05-02

申请人： REMY TECHNOLOGIES, LLC

发明人： German H. Pallares ,  William Bowman ,  Mingshe Zhou

IPC分类号： B60R16/03

CPC分类号： B60R16/03 ,  F02N11/084 ,  F02N2200/0809 ,  F02N2300/104 ,  H02J7/14 ,  H02J7/16 ,  H02P9/48 ,  H02P29/60 ,  H02P2101/45 ,  Y02T10/48

摘要： A lockout circuit which limits the field voltage in an alternator while the vehicle starter is activated. The lockout circuit may be configured to limit the field voltage while the charging circuit voltage is below a threshold value. A timer circuit may advantageously be employed with the lockout circuit. A temperature compensating function may also be employed to change the threshold value in response to temperature changes. The disclosed circuit is particularly advantageous when employed in cold weather conditions. A method of starting the engine of a vehicle is also disclosed.

摘要翻译： 一种锁定电路，其在车辆启动器被激活时限制交流发电机中的励磁电压。 闭锁电路可以被配置为在充电电路电压低于阈值时限制励磁电压。 定时器电路可以有利地与锁定电路一起使用。 还可以采用温度补偿功能来响应于温度变化来改变阈值。 当在寒冷天气条件下使用时，所公开的电路是特别有利的。 还公开了一种起动车辆发动机的方法。