| 摘要 |
<p>A compensation device is provided to optimize the compensation performance by using at least one compensation member having an expansion joint with changeable joint width during operation. A compensation device comprises a first compensation member(11) and a second compensation member(10). The first compensation member induces a temperature compensation motion of one of compensation members from a recess part corresponding to the second compensation member to a conical sliding surface(23). At least one compensation member includes an expansion joint(13) having a joint width which is changeable during operation. The expansion joint radially applies the mechanical elasticity to the second compensation member.</p> |
