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    • 9. 发明授权
    • Automatic running control method for a vehicle
    • 车辆自动运行控制方法
    • US4506752A
    • 1985-03-26
    • US430607
    • 1982-09-30
    • Kiyoshi HaraYozo InoueMunetaka Noda
    • Kiyoshi HaraYozo InoueMunetaka Noda
    • G05D13/62B60K20/00B60K31/06B60K31/10F16H61/02F16H61/14F16H63/44B60K31/00
    • B60K31/107B60W2550/142F16H61/14Y10T477/6407Y10T477/676
    • A running control system for vehicles includes a control unit, a plurality of control switches for selecting various operations, a throttle actuator, and an automatic transmission having a lock-up clutch solenoid. An automatic cruise control operation and transmission control operation is performed by the output control signals from the control unit through the throttle actuator, the lock-up clutch, and the solenoids in accordance with the set conditions of the control switches and detected signals from a vehicle speed sensor and a throttle valve sensor. With this construction, when the vehicle speed is above a predetermined value and automatic cruising is instructed, the lock-up clutch is compulsorily operated and this locked up condition of the clutch is maintained during the automatic cruising condition, thus enabling improved fuel comsumption as well as power transmission efficiency.
    • 用于车辆的行驶控制系统包括控制单元,用于选择各种操作的多个控制开关,节气门致动器和具有锁止离合器螺线管的自动变速器。 根据控制开关的设定条件和来自车辆的检测信号,通过控制单元通过节气门执行器,锁止离合器和螺线管的输出控制信号执行自动巡航控制操作和变速器控制操作 速度传感器和节气门传感器。 通过这种结构,当车速超过预定值并且指示自动巡航时,锁定离合器被强制操作,并且在自动巡航状态期间保持离合器的这种锁定状态,从而也可以改善燃油消耗 作为输电效率。