公开(公告)号：US20010046923A1

公开(公告)日：2001-11-29

申请号：US09804087

申请日：2001-03-12

申请人： LuK Lamellen und Kupplungsbau GmbH

发明人： Michael Reuschel ,  Andreas Abele ,  Anton Fritzer

IPC分类号： F16H061/00

CPC分类号： F16D48/00 ,  F16D2500/702 ,  F16D2500/70605 ,  F16H61/66254 ,  F16H61/66272 ,  Y10T477/6237

摘要： A torque-transmitting system such as continuously variable transmission for motor vehicle has an input device and an output device whose operating state can be described in terms of characteristic operating values. The input device and the output device are adjustable in relation to each other by adjusting a ratio between characteristic operating values, which has the result of changing the transmission ratio. An actuator device performs the functions of shifting the positions of the input and output device as well as holding the devices at a set position. A control device controls the actuator device through a control signal. A computing device performs calculations as well as learning and adapting processes involved in setting the value of the control signal.

摘要翻译： 诸如用于机动车辆的无级变速器的扭矩传递系统具有输入装置和输出装置，其操作状态可以根据特征操作值进行描述。 输入装置和输出装置可以通过调整具有改变传动比的结果的特征操作值之间的比例来相互调节。 执行器装置执行将输入和输出装置的位置移位以及将装置保持在设定位置的功能。 控制装置通过控制信号控制致动器装置。 计算设备执行计算以及设置控制信号的值所涉及的学习和调整过程。