| 摘要 |
PROBLEM TO BE SOLVED: To provide a power mechanism for a hybrid vehicle in which rigidity can be raised without restricting the layout of components.SOLUTION: In a power mechanism for a hybrid vehicle, an engine, a generator for generating power by engine power, a motor for deriving by electric power from the generator and a gear box for transmitting rotational driving force from the motor to an axle are included, the rotational axis lines of the generator and of the motor are almost in parallel to each other, the generator includes a generator case for housing a generator rotor, the motor includes a motor case for housing a motor rotor, and the generator case and the motor case are coupled by plural fastening members while being adjacent to each other in the vehicle front/rear direction. When, viewing from the rotation axis direction, two tangents touching both of the outer peripheral edge of the generator rotor and the outer peripheral edge of the motor rotor are extended, each of two fastening parts among plural fastening parts consisting of plural fastening members is arranged at both sides of the area between two tangents. |
