| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power transmission device of vehicle that has a compact structure, can be manufactured at a low cost, has satisfactory performances in the electro-mechnaical region, and is equipped with an electric machine. <P>SOLUTION: The power transmission device (3) of a vehicle is equipped with an electric machine (26) arranged inside a case (11). The electric machine (26) allows connections on action basis, to rotating members (13, 28; 53) that can follow the power flow of the power transmission device (3) so that the torques, generated by a power transmission device (3), can be transmitted to the rotating members (13, 28; 53). In a cross-sectional region, existing immediately close to the electric machine (26) orthogonal to longitudinal axis line of the electric machine (26), in the inside of the case (11), there are arranged at least one electrical device (45; 45Y), having power electronics of the electric machine (26). <P>COPYRIGHT: (C)2006,JPO&NCIPI |
