发明名称 |
PUMP ASSEMBLY INCLUDING FLUID CYLINDER AND TAPERED VALVE SEATS |
摘要 |
According to one aspect, a pump assembly includes a fluid cylinder, the fluid cylinder including a fluid passage, the fluid passage defining a tapered internal shoulder of the fluid cylinder, the tapered internal shoulder defining a first angle. A valve controls flow of fluid through the fluid passage. The valve includes a valve seat, which is disposed in the fluid passage and includes a tapered external shoulder, the tapered external shoulder defining a second angle. In one embodiment, the first tapered external shoulder engages the first tapered internal shoulder to distribute and transfer loading. |
申请公布号 |
WO2013116488(A1) |
申请公布日期 |
2013.08.08 |
申请号 |
WO2013US24096 |
申请日期 |
2013.01.31 |
申请人 |
S.P.M. FLOW CONTROL, INC.;BAYYOUK, JACOB A.;COMLEKCI, TUGRUL |
发明人 |
BAYYOUK, JACOB A.;COMLEKCI, TUGRUL |
分类号 |
F04B53/10 |
主分类号 |
F04B53/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|