Subsea Control Module with Removable Section

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20110266002A1
SERIAL NO

12816901

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A subsea device is configured to control a subsea well. The subsea device includes a frame, a blowout preventer connected to the frame and configured to close a bore that fluidly communicates with the subsea well, a pressure supply line connected to the frame and configured to provide a fluid under high pressure, and a control module connected to the frame and configured to receive the fluid from the pressure supply line. The control module includes a fixed part and a removable section. The fixed part has a valve manifold that houses a hydraulic activated valve. The removable section is configured to detachably attach to the fixed part and includes an electrically activated valve. The hydraulic activated valve of the fixed part are configured to be actuated by the electrically activated valve when the removable section is mated to the fixed part.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HYDRIL USA MANUFACTURING LLC3300 NORTH SAM HOUSTON PARKWAY EAST HOUSTON TX 77032

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dietz,, JR David Tomball, US 3 50
Melendez, Luis Humble, US 13 82
Nguyen, Dat Houston, US 52 575
Singh, Hardev San Antonio, US 23 317

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