| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of sufficiently cooling a coil and not enlarging a driving device. SOLUTION: This hybrid vehicle is provided with an internal combustion engine; a transmission shaft 17 transmitting the rotation of the internal combustion engine; a generator 16 having a rotor 21 fixed to the transmission shaft 17, a stator 22 fixed to a casing 56, and a coil 23; an electric motor driven by a fed current; and a brake B arranged couplably or releasably and stopping the rotation of the rotor 21 of the generator 16 when it is coupled. The brake B is arranged on the inner diameter side of the end section of the coil 23 of the generator 16, a notch 147 is formed on a circular brake support section 145 supporting the brake B, and the oil cooling the brake B is scattered on the inner peripheral face of the coil 23 via the notch 147. Since the inside of the coil 23 is cooled, no cooling device is required to be separately arranged on the inside of the coil 23.</p> |
