| 摘要 |
<p>An engine without energy source includes a driving mechanism, an actuator, a releasing mechanism, a magnetic power mechanism and an automatically cycling mechanism. When starting the engine, a man can tighten springs (69, 77), and the tightened springs release energy via the actuator. A gear on the springs can drive the magnetic power mechanism, and great energy can be output. A portion of the energy can tighten another spring (69,77). So the engine cycles and the springs cooperate each other, and the power mechanism always runs rapid.</p> |
