| 摘要 |
<p>The tricycle has a traction drive (13) with a freewheel pinion (14). A stationary drive shaft (7) is arranged at an end section of the freewheel pinion. A left rear wheel (2) is connected with the drive shaft. An auxiliary motor is arranged at a rear part of the tricycle. The left rear wheel comprises a hub circuitry (15), a steering wheel (16) and a shock absorber (18). A wheel carrier (20) is connected to the steering wheel and the shock absorber. External threads are arranged at the drive shaft.</p> |
