| 摘要 |
<p>The shock absorber piston (1) comprises a first large face (10) designed to be facing the first chamber and a second large face (11), designed to be facing the second chamber, characterised in that it comprises a valve device (2) comprising a valve (20) mounted in sliding fit in the through conduit (12) between an open position allowing the transfer of the working fluid through the conduit (12) from the first face (10) to the second face (11) and a closed position preventing the transfer of the working fluid in the conduit, said valve (20) being biased towards the open position of same by a flexible member (3) and towards the closed position of same by the effect of the pressure that is exerted by the working fluid when the latter flows or tends to flow in the conduit (12) from the first large face (10) to the second large face (11).</p> |
