| 摘要 |
PROBLEM TO BE SOLVED: To obtain a small-sized lightweight electromechanical converter by forming an interrotor as one whole both mechanically and electromagnetically. SOLUTION: The electromechanical converter, in particular an electric variable transmission, is provided with a primary shaft 5 having a rotor 8 mounted thereon, a secondary shaft 7 having an interrotor 15 mounted thereon, and a stator 10, fixedly mounted to a housing 3 of the electromechanical converter. Viewed from the primary shaft 5 in radial direction, the rotor 8, the interrotor 15 and the stator 10 are arranged concentrically relative to each other. The rotor 8 and the stator 10 are designed with one or more mono- or polyphase, electrically accessible windings. The interrotor 15 forms one whole both mechanically and electromagnetically, and is arranged as a conductor for the magnetic flux in an at least tangential direction. COPYRIGHT: (C)2010,JPO&INPIT |
