PNEUMATICALLY-OPERATED FLUID PUMP WITH AMPLIFIED FLUID PRESSURE AND RELATED METHODS
    1.
    发明申请
    PNEUMATICALLY-OPERATED FLUID PUMP WITH AMPLIFIED FLUID PRESSURE AND RELATED METHODS 审中-公开
    具有放大流体压力的气动液压泵及相关方法

    公开(公告)号:WO2016073075A1

    公开(公告)日:2016-05-12

    申请号:PCT/US2015/051887

    申请日:2015-09-24

    发明人: SIMMONS, Tom M.

    IPC分类号: F04B9/12 F04B9/123 F04B35/02

    摘要: A fluid pump for pumping a subject fluid. The fluid pump including, a pump body, a first cavity within the pump body, a second cavity within the pump body, a flexible member, an incompressible fluid, a subject fluid chamber, and a piston. Piston may include a piston head and an elongated piston shaft. The piston may be configured to amplify a first pressure experienced on a first side of the piston head and exerted by a pressurized drive fluid to a second pressure experienced on an end surface of the elongated piston shaft and exerted on the incompressible fluid within the flexible member. The subject fluid may in turn be pressurized to a third pressure substantially equal to the second pressure.

    摘要翻译: 用于泵送主体流体的流体泵。 所述流体泵包括泵主体,所述泵体内的第一空腔,所述泵体内的第二腔,柔性构件,不可压缩流体,所述主体流体室和活塞。 活塞可包括活塞头和细长的活塞轴。 活塞可以被配置为放大在活塞头的第一侧上经历的第一压力,并且由加压的驱动流体施加到在细长活塞轴的端面上经受的第二压力,并施加在柔性构件内的不可压缩流体 。 主体流体又可以被加压到基本上等于第二压力的第三压力。