专利检索 ap:("HALLIBURTON ENERGY SERVICES, INC.") AND inv:"Cameron KRAMER" 第 1 页

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发明申请
CYLINDER PUMP SYSTEMS AND METHODS FOR PUMPING AND MEASURING FLUIDS 审中-公开

公开(公告)号：US20190203702A1

公开(公告)日：2019-07-04

申请号：US16332258

申请日：2016-11-21

申请人： HALLIBURTON ENERGY SERVICES, INC.

发明人： Wesley John WARREN , Chad Adam FISHER , Bryan Chapman LUCAS , Cameron KRAMER

IPC分类号： F04B17/03 , F04B15/02 , F04B47/06 , F04D13/10 , F04B53/10 , F04B53/14

CPC分类号： F04B17/03 , F04B5/02 , F04B15/02 , F04B47/06 , F04B49/20 , F04B53/10 , F04B53/14 , F04D13/10

摘要： Cylinder pump systems and methods for pumping and measuring fluids are provided. The pump system includes a piston cylinder pump, a linear actuator, and a motor assembly. The piston cylinder pump includes a piston located within a cavity of a cylinder body and dividing the cavity into a first adjustable chamber and a second adjustable chamber and a rod coupled to the piston. The linear actuator includes a shaft coupled to the rod and the linear actuator converts rotational motion to linear motion to linearly move the rod. The motor assembly is coupled to the linear actuator and operable to drive the linear actuator.