Matches 1 - 13 out of 13


Match Document Document Title
US20120125246 SELF-CONTAINED ECOLOGICAL DYNAMIC BOAT PITCH AND ROLL TRIM SYSTEM BY ALTERATION OF THE HULL WATER FLOW  
The self contained ecological dynamic boat pitch and roll trim system by alteration of the hull water flow, of this invention consists of a main body (1) inside of which an elastic flexible...
US20110297064 ADJUSTABLE KEEL FOR A SAILBOAT  
A sailboat, which include an extendable keel having a moveable inner member positioned within a fixed keel and a control system for lowering or retracting the inner member.
US20120167812 Wake Shaping System  
The disclosure describes, in part, apparatuses and methods for shaping a wake of a water ski boat. Embodiments of wake shaping systems fixed to portions of a ski boat configured to heel a ski boat...
US20140014015 ACTIVE HEAVE COMPENSATION SYSTEM AND METHOD  
An active heave compensation system comprises a motor generator to interact with a load so as to drive the load in a first part of a heave motion cycle and to regenerate at least part of energy...
US20100186650 PRELOADING TO REDUCE LOADS AND SAVE STEEL ON TOPSIDES AND GRILLAGE OF CATAMARAN SYSTEMS  
The present invention reduces loads and saves steel on topsides and grillage of a catamaran system by creating a counteracting moment to offset a sagging bending moment of its self-weight on the...
US20140311393 Vessel, Motion Platform, Method for Compensating Motions of a Vessel and Use of a Stewart Platform  
A method for compensating for motion of a boat as it floats on water includes measuring the motion of the boat relative to another element in an area surrounding the boat, generating a driving...
US20140033961 MOBILE BALLAST DEVICE  
The present invention discloses an inside mobile ballast arrangement for sailboats, said arrangement using a dense material and being preferably in a watertight/gas-tight compartment, the whole...
US20140202367 Weight Distribution Device and Method for Modifying Wake  
The present invention is a device mounted on a watercraft that creates a method of systematic weight distribution, which modifies a vessel's wake as it travels through water. The device uses...
US20090288586 ADJUSTABLE KEEL FOR A SAILBOAT  
A sailboat, which include an extendable keel having a moveable inner member positioned within a fixed keel and a control system for lowering or retracting the inner member.
US20110126747 WIND TURBINE INSTALLATION VESSEL AND A GRAVITY CENTER ADJUSTMENT DEVICE THEREOF  
The present invention discloses a gravity center adjustment device for a wind turbine installation vessel, with the gravity center adjustment device (2) fixedly mounted to the outside of the...
US20090158983 Yacht and Ballast Assembly Therefor  
A yacht having an adjustable ballast assembly comprising a ballast, an elongated hollow ballast guide mounted to the hull of the watercraft to extend transversely of the hull, the ballast being...
US20110155034 BALANCE MAINTAINING EQUIPMENT FOR FLOATING BODY  
A balance maintaining equipment for a floating body includes a driving device for rotating a driving shaft; a first eccentric rotating body positioned at one side of the driving device and...
US20150367918 FLOATING WIND TURBINE PLATFORM WITH BALLAST CONTROL AND WATER ENTRAPMENT PLATE SYSTEMS  
A floating wind turbine platform includes at least three stabilizing columns, where each stabilizing column has an internal volume for containing ballast. The floating wind turbine platform also...

Matches 1 - 13 out of 13