Patent ID: 11867203
Assignee: PROJECT PHOENIX, LLC
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  E | IPC E  F

Claim 0:
1. A linear actuator system comprising:
a linear actuator;
at least one integrated pump assembly conjoined with the linear actuator, the at least one integrated pump assembly to provide fluid to operate the linear actuator, each integrated pump assembly including
a pump with at least one fluid driver comprising a prime mover and a fluid displacement assembly to be driven by the prime mover such that fluid is transferred from a first port of the pump to a second port of the pump and to the linear actuator,
a first valve assembly in fluid communication with the pump and disposed on an upstream side of the first port, and
a second valve assembly in fluid communication with the pump and disposed on a downstream side of the second port; and

a controller that controls at least one of a speed and a torque of the at least one prime mover to exclusively adjust at least one of a flow based on a flow feedback signal or a pressure based on a pressure feedback signal in the linear actuator system to an operational set point.