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    • 16. 发明授权
    • Traction control system in a vehicle, vehicle including traction control system, and traction control method
    • 车辆牵引力控制系统,车辆牵引力控制系统及牵引力控制方法
    • US09227603B2
    • 2016-01-05
    • US13187361
    • 2011-07-20
    • Yoshimoto Matsuda
    • Yoshimoto Matsuda
    • B60T7/12G05D1/00G06F7/00G06F17/00B60T8/175B60T8/17
    • B60T8/175B60T8/1706
    • A traction control system in vehicle comprises a detector for detecting a monitored value which changes according to a degree of a drive wheel slip; a condition determiner for determining whether or not the monitored value meets a control start condition and whether or not the monitored value meets a control termination condition; and a controller for executing traction control to reduce a driving power of the drive wheel during a period of time from when the condition determiner determines that the monitored value meets the control start condition until the condition determiner determines that the monitored value meets the control termination condition; the condition determiner being configured to set at least the control start condition variably based on a slip determination factor which changes according to a vehicle state and such that the control start condition changes more greatly according to the vehicle state than the control termination condition.
    • 车辆中的牵引力控制系统包括检测器,用于检测根据驱动轮滑移的程度而改变的监视值; 用于确定所监视的值是否满足控制开始条件以及所监视的值是否满足控制终止条件的条件确定器; 以及用于执行牵引力控制以在从所述条件确定器确定所述监视值满足所述控制开始条件直到所述条件确定器确定所述监视值满足所述控制终止条件的时间段内执行牵引力控制以减小所述驱动轮的驱动力的控制器 ; 条件确定器被配置为基于根据车辆状态改变的滑移确定因子可变地设置至少控制开始条件,并且使得控制开始条件根据车辆状态而不是比控制终止条件更大地改变。
    • 18. 发明授权
    • Control system in vehicle
    • 车辆控制系统
    • US09008938B2
    • 2015-04-14
    • US13186349
    • 2011-07-19
    • Yoshimoto Matsuda
    • Yoshimoto Matsuda
    • F02D41/00F02D29/02B60K28/16F02D9/02F02D41/02F02D41/10F02B61/02
    • F02D29/02B60K28/16B60W2300/36F02B61/02F02D9/02F02D41/0205F02D41/022F02D41/10F02D2200/501F02D2200/602F02D2200/702
    • A control system for controlling a driving power source in a vehicle, includes a driving state detector for detecting a driving state of the vehicle; a first determiner for determining whether or not the driving state detected by the driving state detector is a first state; a second determiner for determining whether or not the driving state detected by the driving state detector is a second state; a rotational speed limiter for executing rotational speed limiting control for limiting a driving power source rotational speed to a predetermined upper limit value or less when the first determiner determines that the driving state is the first state, during an operation of the driving power source; and a rotational speed limiting termination unit for terminating the rotational speed limiting control, when the second determiner determines that the driving state is the second state, during the operation of the driving power source.
    • 一种用于控制车辆中的驱动电源的控制系统,包括用于检测车辆的驾驶状态的驾驶状态检测器; 用于确定由驾驶状态检测器检测到的驾驶状态是否是第一状态的第一确定器; 第二确定器,用于确定由所述驱动状态检测器检测到的驱动状态是否是第二状态; 旋转速度限制器,用于在所述驱动电源的操作期间,当所述第一确定器确定所述驱动状态是所述第一状态时,执行用于将驱动电源转速限制在预定上限值以下的转速限制控制; 以及转速限制终止单元,用于当驱动电源的操作期间当第二确定器确定驱动状态是第二状态时终止转速限制控制。