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.
Patent No.:
Date of Patent:
Dec. 18, 2018
Filed:
May. 10, 2018
The United States of America As Represented BY the Secretary of the Navy, Washington, DC (US);
Alexander Tsarev, North Potomac, MD (US);
Christopher Nunes, Arlington, VA (US);
Dana Colegrove, Fairfax, VA (US);
The United States of America, as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
The invention is directed to a towing adaptation system for optimizing the pitch attitude, hydrodynamic lift and drag forces on an underwater acoustic vessel. The towing adaptation system an underwater vessel to which is attached a first adapter plate and a second adapter plate, with each adapter plate having a plurality of vertically displaced staged attachment points. Corresponding attachment points of the first and second adapter plates form attachment pairs, with each attachment pair calibrated to provide a desired cable angle, hydrodynamic lift, and drag force, at a predetermined steady-state speed, for optimizing performance.