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Manner for controlling the gear shift process of the power-shift gearbox and the friction clutch of power-shift
Manner for controlling the gear shift process of the power-shift gearbox and the friction clutch of power-shift
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机译：控制动力换挡变速箱和动力换挡摩擦离合器的变速过程的方式
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摘要
This invention two friction clutches and the plural shift clutches the speed change step which it possesses for operating the said speed change step includes one transmission actuator at least, it is in regard to the method for controlling the gear shift process of the connection possible power-shift transmission in the drive engine. This method has the step below. Namely, it takes over making use of the new friction clutch which is allotted to the new speed change step which should conclude the torque of the drive engine, it reaches before the conclusion cancelling of the preceding speed change step which it should conclude cancel and before the torque taking over or while taking over, it impresses puritenshiyoninguhuosu which is decided beforehand making use of the transmission actuator, in the shift clutch of the preceding speed change step, in the origin of balance of engine torque and clutch torque it engages cancels the preceding speed change step.
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