发明名称 |
MONOTUBE PISTON VALVING SYSTEM WITH SELECTIVE BLEED |
摘要 |
<p>A shock absorber piston assembly includes a piston having a first face, a second face and a plurality of fluid passages. Preloaded flow control devices each seal at least one of the fluid passages, including: a first bleed plate contacting the first face and a second bleed plate contacting the second face; and a pair of blow-off discs, with a first blow-off disc contacting the first face and a second blow-off disc contacting the second face. Each of the flow control devices opens at an individually adjustable device opening pressure. Each of the multiple passages in contact with the blow-off discs can also differ in flow area to permit the blow-off discs to angularly lift to limit disc chatter.</p> |
申请公布号 |
WO2005036018(A1) |
申请公布日期 |
2005.04.21 |
申请号 |
WO2004US27698 |
申请日期 |
2004.08.25 |
申请人 |
TENNECO AUTOMOTIVE OPERATING COMPANY INC.;DEFERME, STEFAN |
发明人 |
DEFERME, STEFAN |
分类号 |
F16F9/34;F16F9/348;F16F9/50;(IPC1-7):F16F9/34 |
主分类号 |
F16F9/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|