COUPLING DEVICE, POWER OUTPUT DEVICE HAVING IT, AND HYBRID AUTOMOBILE

摘要

A clutch (C1) assembled in a transmission (60) comprises a first engagement part (110) formed on a first motor shaft (46), a second engagement part (120) so formed on a carrier shaft (45a) as to be positioned at a point spaced from the first engagement part (110) in the axial direction, a third engagement part (130) so formed on a sun gear shaft (62a) as to surround the first and second engagement parts (110, 120), a first axially movable engagement member (151) capable of engaging with both the first and third engagement parts (110, 130), a second axially movable engagement member (152) capable of engaging with both the second and third engagement parts (120, 130), and first and second actuators (141, 142) for axially moving the movable engagement members (151, 152).