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发明授权
US6081042A Hybrid vehicle drive system including controllable device between engine and electric motor and vehicle drive wheels, and apparatus for controlling the device depending upon selected operation mode of the system 失效
包括发动机和电动机与车辆驱动轮之间的可控装置的混合动力车辆驱动系统，以及根据系统的选定操作模式来控制装置的装置

Hybrid vehicle drive system including controllable device between engine and electric motor and vehicle drive wheels, and apparatus for controlling the device depending upon selected operation mode of the system
摘要：
A hybrid drive system for a motor vehicle, wherein a controllable device such as an automatic transmission or a center differential device is disposed between drive wheels of the vehicle and a drive power source consisting of an engine operated by combustion of a fuel, and an electric motor operated with an electric energy, and the engine and/or the electric motor is/are operated for driving the motor vehicle in different running modes. The controllable device is controlled by a control device on the basis of an input torque received by the controllable device. The control device is adapted to estimate the input torque of depending upon a currently selected one of the running modes, or effect learning control of the controllable device in different manners corresponding to the different running modes.
摘要（中）：

一种用于机动车辆的混合动力驱动系统，其中诸如自动变速器或中心差速装置的可控制装置设置在车辆的驱动轮和由燃料燃烧操作的发动机组成的驱动动力源之间， 电动机用电能操作，并且发动机和/或电动机被操作以用于以不同的运行模式驾驶机动车辆。 可控制装置由控制装置根据由可控装置接收的输入转矩来控制。 控制装置适于根据当前选择的一种运行模式来估计输入转矩，或者以与不同运行模式对应的不同方式实现可控制装置的学习控制。

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