POWER TRANSMISSION DEVICE, POWER TRAIN EQUIPPED WITH POWER TRANSMISSION DEVICE, AND METHOD FOR CONTROLLING OPERATION MODE OF POWER TRANSMISSION DEVICE PROVIDED AT POWER TRAIN

摘要

PROBLEM TO BE SOLVED: To provide configuration space-saving to the utmost having possibility of optimization of a regenerative braking process and minimization of idling loss particularly when used for a hybrid driving device comprising an electric machine operable as a power train, particularly at least as a generator.

SOLUTION: This power transmission device 1 has a switchable clutch device 10 for separating a turbine wheel T from an output body 3. The clutch device 10 is arranged in series to the turbine wheel T and in parallel to devices 7, 8 for by-passing an output transmission line through a hydrodynamic component 4 viewed in a power transmitting direction between an input body 2 and the output body 3. A vibration damping device 14 and the devices 7, 8 for by-passing the output transmission line through the hydrodynamic component 4 are arranged in series.

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