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    • 1. 发明授权
    • Apparatus for controlling the output of a vehicle equipped with an
internal combustion engine
    • 用于控制配备有内燃机的车辆的输出的装置
    • US5269391A
    • 1993-12-14
    • US988822
    • 1992-12-10
    • Masayoshi ItoKiichi YamadaKatsunori OtakeYasunobu MiyataTomohiro NaritaSusumu Nishikawa
    • Masayoshi ItoKiichi YamadaKatsunori OtakeYasunobu MiyataTomohiro NaritaSusumu Nishikawa
    • B60K28/16F16H63/40
    • B60K28/16F16H63/40
    • A control apparatus for controlling the output of a vehicle equipped with an internal combustion engine. The control apparatus includes a torque control unit and an electronic control unit, is electrically connected to various sensors for detecting the running conditions of the vehicle, and is capable of controlling, e.g., the operations of a throttle valve and an ignition plug, to thereby control the driving torque of the engine. The control apparatus calculates a reference driving torque of the engine on the basis of the vehicle speed, and also calculates a slippage of the driving wheels on the basis of a deviation of peripheral speed between the driving and driven wheels. A correction torque for the reference driving torque, which is calculated by the control apparatus on the basis of the detected slippage, is subjected to restriction in accordance with the vehicle running conditions, and the reference driving torque is corrected in accordance with the restricted correction torque, to obtain a target driving torque. Thus, the control apparatus controls the operations of the throttle valve and ignition plug such that the actual driving torque of the engine coincides with the target driving torque.
    • 一种用于控制配备有内燃机的车辆的输出的控制装置。 控制装置包括扭矩控制单元和电子控制单元,电连接到用于检测车辆行驶状态的各种传感器,并且能够控制例如节气门和火花塞的操作,从而 控制发动机的驱动转矩。 控制装置基于车速计算发动机的基准驱动转矩,并且还基于驱动轮和从动轮之间的圆周速度的偏差来计算驱动轮的滑动。 基于检测到的滑动,由控制装置计算出的基准驱动转矩的修正扭矩根据车辆行驶条件受到限制,并且基准驱动转矩根据受限制的校正扭矩 ,以获得目标驱动扭矩。 因此,控制装置控制节流阀和火花塞的操作,使得发动机的实际驱动转矩与目标驱动转矩一致。