| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a rebound stopper which can be suppressed from being cracked and damaged.SOLUTION: When being compressed by a rebound sheet 210 and a rod guide 310, a rebound stopper is formed such that a plurality of protrusions 120 and 130 deform easier toward radially inside than toward outside. To achieve this, each of the protrusions 120 and 130 is set such that an inclination angle of an inclined surface on the outer peripheral side to the tip end surface is 20° and more and 50° and less, and also, an inclination angle of an inclined surface on the inner peripheral side to the tip end surface is set larger than the inclination angle on the outer peripheral side by 20° or more.</p> |
