System to pump fluid and control thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11408442
APP PUB NO 20210239137A1
SERIAL NO

17022059

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fluid system includes a variable-speed and/or a variable-torque pump to pump a fluid, at least one proportional control valve assembly, an actuator that is operated by the fluid to control a load, and a controller that establishes a speed and/or torque of the pump and a position of the at least one proportional control valve assembly. The pump includes at least one fluid driver that provides fluid to the actuator, which can be, e.g., a fluid-actuated cylinder, a fluid-driven motor or another type of fluid-driven actuator that controls a load. Each fluid driver includes a prime mover and a fluid displacement assembly. The fluid displacement assembly can be driven by the prime mover such that fluid is transferred from the inlet port to the outlet port of the pump.

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Patent Owner(s)

Patent OwnerAddress
PROJECT PHOENIX LLC1725 S COUNTRY CLUB DRIVE MESA AS 85210

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Afshari, Thomas Mesa, US 39 184

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