A power transmitting apparatus (TM) for a hybrid vehicle includes a power split mechanism (4), a transmission gear mechanism (17) and a support (118). The power split mechanism (4) includes a differential device provided with a first/second/third rotation elements. The power split mechanism (4) splits and transmits dynamic power to a drive force source and the drive shaft (126). The transmission gear mechanism (17) changes speed of an engine (1) and transmits a torque to the first rotation element (8), and the elements are arranged in an order of the transmission gear mechanism (17), a rotary machine (2), and the power split mechanism (4) from a side closer to the engine (1). The support (118) is arranged between the transmission gear mechanism (17) and the rotary machine (2), supporting a rotating shaft (2a) of the rotary machine (2), and configured to allow lubricant to enter (118b) the rotary machine side from the transmission gear mechanism side.
Power transmitting apparatus for hybrid vehicle
2017-07-25
Patent
Elektronische Ressource
Englisch