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Patent Searching and Data


Matches 401 - 450 out of 3,239

Document Document Title
WO/2009/053762A3
Cruising vessel with the capacity of sailing at high speeds with a reduced consumption of fuel because of the highly efficient hull thereof that extends in between lateral sides (A, B) and comprises in combination frames (3) with a minim...  
WO/2009/072901A2
System for the active and passive stabilization of a vessel (10), such as ships, boats, rigs, barges, platforms and cranes operating in a maritime environment, which vessel (10) is provided with tanks (Ha- d) to provide buoyancy and/or b...  
WO/2009/052549A1
A gyroscopic stabiliser (10) for a marine vessel (12) comprises a flywheel (14) arranged to spin about a spin axis (16). The spin axis (16) lies in a plane containing a longitudinal axis (18) and a transverse axis (19) of the vessel (12)...  
WO/2009/049371A1
In one arrangement there is provided a method (100) of stabilising an oscillating motion of a structure (102), by opposing a disturbance torque (104) producing the oscillating motion. The method (100) uses a gyro-stabiliser (106) mounted...  
WO/2009/048322A1
The present invention relates to a monohull vessel with a heavy lift crane. The crane (20) comprises a jib (24), which has a reach beyond the hull of the vessel and hoisting means for hoisting a load. The vessel is provided with a water ...  
WO/2009/026964A1
The stiffness and comfort of a sailboat are considerably improved by means of a movable ballast moving in a tunnel or conduit built inside and close to the hull. A set of rails or tracks is fitted around the tunnel sides allowing the bal...  
WO/2009/020385A1
A tailpipe stone dumping vessel (1) for stone dumping through a fallpipe suspended from the vessel, comprising: • a hull (1 a), • a fallpipe section storage for storing fallpipe sections (2), • a tower (20) at least comprising fall...  
WO/2009/015650A1
It is an object of the invention to create a sailing yacht having a heeling hull body part and a non-heeling hull body part, which sailing yacht, with regard to the heeling hull body part, can be sailed in the conventional manner and, wi...  
WO/2008/135227A1
Conventional sailing ships have a keel with a ballast weight which counteracts the listing of the ship. The disadvantage thereof is that the righting torque of the keel weight occurs only after a specific tilt of the ship, which in turn ...  
WO2008058309B1
A roll stabiliser (10) is disclosed which comprises a fixed fin portion (12) connected during use to a hull of a vessel so as to extend outwardly of the hull in a substantially non-vertical direction, a flap portion (14) rotatable relati...  
WO/2008/044065A3
The present invention provides a wave and wind power generation system including a platform (12) and one or more oscillating water columns (OWC's) (14) including an airflow control mechanism (50, 54), a controller (56) and a motion senso...  
WO/2008/110519A1
The invention relates to an automatic stabilizing unit for watercrafts, such as boats, yachts and the like. In order to provide stabilization of the watercraft over the entire speed range and during all water conditions while maintaining...  
WO/2008/106807A1
The invention relates to a double trim hatch for water vehicles, wherein the wedge hatch (1) is activated by means of a mechanical cylinder (4), and the wedge hatch (1) activates the base hatch (2). One of the hatches can have a course c...  
WO/2008/095323A1
The invention relates to a multi-purpose flap (5) on the stern (1) of a watercraft (2), the flap being rotatably mounted on a rotational joint (6) by means of a flap mounting (3), and having a deadrise cylinder (4) acting on the multi-pu...  
WO/2008/026947A3
This invention relates an aquatic stabilising system having particular application in stabilising objects at rest and floating on a body of water. The stabilising apparatus includes at least one stabilising pod with attachment means for ...  
WO/2007/130385A3
A damping (or heave) plate comprises a generally flat plate attached, beneath the surface of a sea, and in horizontal orientation, to a structural member subject to being vertically moved in response to passing surface waves. The plate t...  
WO/2008/036737A3
A system comprising a floating structure, the structure subject to waves and/or water currents; and at least one motion suppression system attached to the floating structure; the motion suppression system comprising a first oscillating w...  
WO/2008/077405A1
The invention relates to a mooring system for stabilizing a vessel for handling offshore structures where said system comprise at least one mooring unit, connection means for connecting said mooring unit to said vessel, and tractive mean...  
WO/2008/076168A1
A method and apparatus for storing liquid within a storage tank such that a natural resonance of fluid motion of the stored fluid falls between natural resonance periods of a floating vessel that includes the storage tank. As a result, r...  
WO/2008/074886A1
The invention relates to a swell limiting device (4) onboard a floating structure (1) for facilitating the transloading between the structure and a transfer ship, characterised in that it comprises on at least one of its sides (port, sta...  
WO/2007/130334A3
Apparatus embodying the invention include a damping plate attached to1 the submerged end of a spar-like element floating in a body of water. The spar like element tends to move up and down in a vertical direction in response to passing w...  
WO/2008/058309A1
A roll stabiliser (10) is disclosed which comprises a fixed fin portion (12) connected during use to a hull of a vessel so as to extend outwardly of the hull in a substantially non-vertical direction, a flap portion (14) rotatable relati...  
WO/2008/053149A1
The present invention relates to a water craft (10) having two spaced hulls (18,20) and a tunnel (22) defined therebetween. The water craft (10) is provided with a hydrofoil section (38) extending between the hulls (18,20) and across the...  
WO/2008/044065A2
The present invention provides a wave and wind power generation system including a platform (12) and one or more oscillating water columns (OWC's) (14) including an airflow control mechanism (50, 54), a controller (56) and a motion senso...  
WO/2008/036583A2
An apparatus for conveying fluid comprising a first tube and a second tube. The first tube has a first end and a second end, an inner wall and an outer wall. The inner wall defines a passage for fluid and an outer wall has at least one f...  
WO/2008/030149A1
Steering control system (7) for a vessel (1) including set of propulsion units including at least two propulsion units (5,6) pivotally arranged in relation to the hull (2) of the vessel (1) for generating a driving thrust of said vessel ...  
WO/2008/026947A2
This invention relates an aquatic stabilising system having particular application in stabilising objects at rest and floating on a body of water. The stabilising apparatus includes at least one stabilising pod with attachment means for ...  
WO/2008/026013A1
A pioneering design of hulls for marine vessels (2,α, 2.β) specialised to reach increased speeds by using minimum horsepower, thus requiring less energy consumption and resulting in lower-cost fuel expenditure. This specialised design ...  
WO/2008/000838A1
The invention concerns a ship designed for use at high speed and heavy seas having a single long and slender hull with a narrow beam and a more or less vertical bow, whereby the front half of the hull has more or less vertical sides, min...  
WO/2007/145503A1
A heave motion compensator (30, 40, 70, 100, 140, 300) for compensating heave motions comprises a cylinder (41) and a piston (44) delimiting a variable volume fluid chamber (49) in said cylinder (41), wherein said piston (44) can oscilla...  
WO/2007/141397A1
The problem to resolve is to create a sustentation and to keep the best stability (at flat without heel) during the planed for quick multi-hulls of cruise in all the weathers. The solution is obtaining by several characteristics: seel ' ...  
WO/2007/139394A1
A system for active heave compensation of the running block in a drilling derrick on board a floating off shore platform comprises a double-acting hydraulic cylinder (1) which is connected to a hydraulic power unit (3) for the supply of ...  
WO2007072185B1
A propulsion system (10) for a watercraft comprises a propeller (12), a drive (14) for driving the propeller, a mounting arrangement for mounting the propeller to the stern of the watercraft and a trim hydrofoil 18 which is disposed at a...  
WO/2006/102563A3
A floating structure is floatable in a body of liquid and stabilized with respect to at least one of roll and pitch. Such a structure includes: a hull including compartments, each compartment being open at the bottom thereof relative to ...  
WO2007096680B1
The stable floating platform is constituted from (as shown in fig.l) four peripheral floaters (2) and one central (1) connected to each other with tubular grid (3). On top of the central floater a metal tower (4) is supported, with a win...  
WO/2007/119051A1
This invention relates to a platform of the FPSO type in the form of a mono-column, of circular or polygonal horizontal section or of a combination of circular and polygonal sections, comprising one or more central load tanks (12), which...  
WO/2007/115361A1
A yacht (10) having an adjustable ballast assembly (10) comprising a ballast (20), an elongated hollow ballast guide (19) o mounted to the hull (12) of the watercraft to extend transversely of the hull (12), the ballast (20) being locate...  
WO/2007/072185A3
A propulsion system (10) for a watercraft comprises a propeller (12), a drive (14) for driving the propeller, a mounting arrangement for mounting the propeller to the stern of the watercraft and a trim hydrofoil 18 which is disposed at a...  
WO/2007/104086A1
A system for providing vessels such as racing yachts with movable ballast is disclosed. The system envisages a ballasting weight [3, 3'] arranged to be attached to an arm [2, 2'] that is mounted on a shaft [1] . The shaft is mounted in t...  
WO/2007/102849A1
A method and apparatus for replacing existing ballast water in a ballast tank of a ship while the ship is underway in the sea includes a seawater inlet port associated with the ballast tank in the sidewall of the ship's hull and admits w...  
WO/2007/096680A1
The stable floating platform is constituted from (as shown in fig.l) four peripheral floaters (2) and one central (1) connected to each other with tubular grid (3). On top of the central floater a metal tower (4) is supported, with a win...  
WO/2007/070674A3
Pairs of counter-rotating regenerative flywheels (20, 30 and 60, 70) create reinforcing torques when electrical energy is transferred between the members of a pair. The transfer, of electricity can be controlled to counter undesired osci...  
WO/2007/072185A2
A propulsion system (10) for a watercraft comprises a propeller (12), a drive (14) for driving the propeller, a mounting arrangement for mounting the propeller to the stern of the watercraft and a trim hydrofoil 18 which is disposed at a...  
WO/2007/070674A2
Pairs of counter-rotating regenerative flywheels (20, 30 and 60, 70) create reinforcing torques when electrical energy is transferred between the members of a pair. The transfer, of electricity can be controlled to counter undesired osci...  
WO/2007/053032A1
Method to reduce current induced vibrations for a pipe, particularly a riser or coiled tubing, by installing a line that may be a rope, wire, hose or similar, around the pipe in axial direction to hinder that current vortices be generate...  
WO/2007/049498A1
[PROBLEMS] A fin that can be extremely simply and easily manufactured at low cost by eliminating a process such as a roving process in mounting the fin on a surf board. The fin has high strength after mounting and ensures high mounting s...  
WO/2005/101953A3
The invention relates to a method of testing the stability of vessels, using clinometers. The inventive method is based on: (i) an algorithm developed in order to enable the use of gravity clinometers in vessels, which discriminates the ...  
WO/2007/022575A1
A vehicle stabilising means comprising a cradle (23) supported from a mounting (17) to lie to one side of the mounting, a rotor (19) supported from the cradle between a pair of spaced supports (25) to be rotatably supported by the suppor...  
WO/2007/023215A1
The inventive ship hull comprises at least one float (10) and a centre of buoyancy (CB) situated behind the centre of flotation (CF), the distance between said centre of buoyancy and centre of flotation is greater by 5 % than the waterli...  
WO/2006/022847A3
An apparatus for stabilizing a vessel is provided. The apparatus, or "hydrogyroscope," includes a liquid container disposed along the hull of a floating vessel. The liquid container provides a rotational flow path therein for a spinning ...  

Matches 401 - 450 out of 3,239