Hybrid vehicle drive device

Details Hybrid vehicle drive device Hybrid vehicle drive device

2011-08-09

2011-08-09

Phan, Hau (Department: 3618)

Motor vehicles

Power

Electric

C180S065220, C180S065245

Reexamination Certificate

active

07992661

ABSTRACT:
A hybrid vehicle drive device includes a clutch that transmits and separates a driving force between an engine output shaft and a transmission input shaft; a first electric motor having a first rotor that is connected to an engine output shaft side of the clutch; a second electric motor having a second rotor that is connected to an transmission input shaft side of the clutch; and a radial vibration suppressing device, wherein (1) the first electric motor is connected to the engine output shaft via the radial vibration suppressing device, and (2) the radial vibration suppressing device suppresses a vibration of the engine output shaft in a radial direction.

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