| 摘要 |
<p>Drive system for railway vehicle comprising steer and drive wheels bearing against the sides of the rail head. The steer and drive wheels are pressed against the sides of the rail head by wires or are pulled together by magnetic forces. Each steer and drive wheel is provided with a rotor, and a stator is placed between the steer and drive wheels. The drive system further comprises carrying wheels that bear against the upper side of the rail head.</p> |
