| 摘要 |
The prime mover has two energy storing devices (8,12) set in parallel with each other, and each operating between two flywheels (1,2). Both energy storing devices are rotatable freely relative to each other. A connecting member (15) is set between energy storing device (12) and both flywheels, and develops a degressive effect in response to only small angular displacements of both flywheels relative to each other. The flywheel (1) is non-rotatably connectable with a rotary output element. |
