| 摘要 |
<p>A compressor (10) includes a prime mover (16) having an output element (18) which supplies a motive force produced by the prime mover, a compression module having an input element (20), motive force transmitting means (17) for transmitting the motive force from the prime mover to the compression module, said motive force transmitting means connecting the output and input elements, and said means having a predetermined required tension. Self-adjusting means (50) is provided applying a substantially constant tensioning force to the motive force, transmitting means to maintain the predetermined required tension in the motive force transmitting means substantially constant.</p> |
