Relief valve with position indication

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9851018
SERIAL NO

14607497

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A surge relief valve includes a piston housing and a piston located within the housing for reciprocal motion. The surge relief valve also includes a position sensor to resolve the axial position of the piston relative to the piston housing. The position sensor includes a sensor body coupled to the piston housing and a movable element configured to move linearly relative to the sensor body and configured to move axially with the piston. At a least portion of the sensor body is located within the piston housing.

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Patent Owner(s)

Patent OwnerAddress
DANIEL OPCO LLC575 MADISON AVENUE SUITE 1006 NEW YORK NY 10022

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Almazan, Raul H The Woodlands, US 2 11
Caruthers, Jack Katy, US 1 4
Crouch, Justin Blake Cypress, US 5 17
Loga, Thomas Henry Sugar Land, US 16 57
Seiler, David J Spring, US 2 11
Zahr, Michael Richard Adib College Station, US 2 11

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