The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 24, 2023

Filed:

Nov. 06, 2020
Applicant:

Sofec, Inc., Houston, TX (US);

Inventors:

Hao Yu, Katy, TX (US);

Yonghui Liu, Houston, TX (US);

Stephen Lindblade, Waller, TX (US);

Assignee:

SOFEC, INC., Houston, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63B 21/20 (2006.01); B63B 13/00 (2006.01); B63B 39/00 (2006.01);
U.S. Cl.
CPC ...
B63B 21/20 (2013.01); B63B 13/00 (2013.01); B63B 39/00 (2013.01); B63B 2021/203 (2013.01);
Abstract

Surge damping systems and processes for using same. In some embodiments, a system for mooring a vessel can include a mooring support structure that can include a base structure and a turntable disposed on the base structure. A vessel support structure can be disposed on the vessel. At least one extension arm can be suspended from the vessel support structure. A ballast tank can be connected to the extension arm. A uni-directional passive surge damping system can be disposed on the vessel and can include an elongated tension member connected to the ballast tank that can be configured to dampen a movement of the ballast tank by applying a tension thereto. A yoke can extend from and can be connected at a first end to the ballast tank and can include a yoke head disposed on a second end thereof that can be configured to connect to the turntable.


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