| 摘要 |
<p>The resilient body comprises spring (3) with six coaxial coils (5), where the spring has eight windings and minimal thickness when maximally compressed. The helical coils are equidistant from one another and are thus arranged on mutual angles of 60[deg]. The end structures (6) connect up to the individual coils with arms running from a common central injection point (9) to the ring.</p> |
