知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN104806411A 驾驶员输出编码系统和方法 有权

驾驶员输出编码系统和方法
摘要：
本发明涉及驾驶员输出编码系统和方法。起动机继电器在处于闭合状态时连接电池与发动机的起动电机，并且在处于打开状态时断开起动电机与电池。 开关装置在处于闭合状态时提供电流给起动机继电器并且在处于打开状态时停止向起动机继电器的电流。 对于发动机起动事件，开关控制模块：把该开关装置切换到闭合状态达第一预定时段；在该第一预定时段之后，把该开关装置切换到打开状态达第二预定时段；以及，在第二预定时段之后，把开关装置转换到闭合状态达第三时段。 起动机继电器在第一预定时段期间保持处于打开状态并且在开关装置处于闭合状态达第三时段时切换到闭合状态。
摘要（英）：

The invention relates to a driver output encoding systems and methods. A starter relay connects a battery with a starter motor of an engine when in a closed state and disconnects the starter motor from the battery when in an open state. A switching device provides current to the starter relay when in a closed state and disables current flow to the starter relay when in an open state. For an engine startup event, a switch control module: transitions the switching device to the closed state for a first predetermined period; transitions the switching device to the open state for a second predetermined period after the first predetermined period; and transitions the switching device to the closed state for a third period after the second predetermined period. The starter relay remains in the open state during the first predetermined period and transitions to the closed state when the switching device is in the closed state for the third period.

公开/授权文献
0/0