VARIABLE AREA FLOW RESTRICTION

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20170102077A1
SERIAL NO

15291595

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fluid flow valve includes a valve body, a loading chamber disposed within the valve body, a valve assembly, and a restrictor unit. The valve body defines a flow inlet, a flow outlet, and a loading chamber inlet. The loading chamber is coupled to the loading chamber inlet. The valve assembly is at least partially disposed between the flow inlet and the flow outlet and is in communication with the loading chamber. The valve assembly is adapted to cooperate with the loading chamber adjust fluid flow at the flow outlet by adjusting a fluid flow rate between the flow inlet and the flow outlet. The restrictor unit is at least partially disposed within the loading chamber inlet. The loading chamber and the valve assembly are adapted to be responsive to a change in loading pressure to achieve a modified fluid flow rate. The restrictor unit is adapted to adjust a response speed in which the modified fluid flow rate is achieved.

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Patent Owner(s)

Patent OwnerAddress
EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES INC3200 EMERSON WAY MCKINNEY TX 75069

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buford, Jake The Colony, US 6 13
Kotragouda, Basappa Madhusudhan Reddy Frisco, US 6 8
Michnevitz, Mark A Frisco, US 10 22

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