ELECTRIC ROTATING MACHINE

摘要

An electric rotating machine 20 includes electric rotating machine bodies 40, 50 that cause a rotating body 42 to rotate around an output axis Ax, a rotation detecting device 60 that detects rotation of the rotating body 42, and a braking device 70 that stops rotation of the rotating body 42. The rotation detecting device 60 includes a rotating portion 64 that rotates in association with the rotating body 42. The rotating portion 64 is arranged coaxially with the output axis Ax. The braking device 70 is arranged at a position shifted from the output axis Ax of the rotating body 42.