Sea water intake riser system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12103658
APP PUB NO 20220144404A1
SERIAL NO

17437891

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A sea water intake riser system for a floating production unit, including a caisson having a through-opening in a bottom side and being connectable to an upper end of a riser pipe; a lift pump inside the caisson and having an inlet at a vertical distance with a predetermined minimum submergence for pumping cold water from the caisson up to the floating production unit for use as cooling medium, wherein the sea water intake riser system includes at least two caissons, having a height substantially equal to a vertical height of a hull of the floating production unit and including an open top side; each caisson extending from a predetermined minimum distance from the bottom side of the hull up to at least the water-line during use and wherein a sump tank is located between the bottom side of the hull and the at least two caissons.

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Patent Owner(s)

Patent OwnerAddress
SINGLE BUOY MOORINGS INC1723 MARLY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bian, Xiaoqiang Bât. Aigue Marine, MC 4 12
Cao, Peimin Bât. Aigue Marine, MC 6 13
Li, Qing Bât. Aigue Marine, MC 874 8580
Xiang, Chen Bât. Aigue Marine, MC 5 23

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