Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 551 - 600 out of 5,467

Document Document Title
WO/2016/175419A1
A block disassembly/assembly-type catamaran is disclosed. The block disassembly/assembly-type catamaran of the present invention comprises: a left hull block having a left connection part formed at the upper part thereof; a right hull bl...  
WO/2016/169811A1
The present invention relates to a floating mounting (1) which includes ballasting means (2) in order to vary the draught of the floating mounting. The floating mounting (1) according to the invention has a depth-variable horizontal cros...  
WO/2016/166620A1
Vessel with pontoon hulls having a jet propeller installed in a middle pontoon hull, wherein the unit is steered with water jet flows, through pipes installed between a side pontoon hull and the middle pontoon hull, through thrusters, th...  
WO/2016/157633A1
A frictional resistance-reducing device (20E) for an air-lubricated ship (10), the frictional resistance-reducing device (20E) being configured to reduce the frictional resistance between the hull (11) and water around the hull (11) by e...  
WO/2016/158880A1
A displacement-type vessel (1) having a stem bulb 5 below a light load line Db, and being configured such that a specified vertical range Ra of a stem portion, in which a stem angle ɣ falls continuously within a specified stem angle ran...  
WO/2016/158725A1
In the present invention, a connecting location 13 between a duct member 11 and each of struts 12a and 12b is disposed in the vicinity of a bilge vortex occurring at the stern in cases when a duct 10 is not provided. The duct member is f...  
WO/2016/154500A1
A three stage watercraft for operation in the water as a traditional boat at low speeds in stage one, for operation on the water's surface at mid-range speeds at stage two, and for traveling in ground effect at higher range speeds is dis...  
WO/2016/149206A1
A wave-propelled or fluid-propelled vehicle, having a body extending from a nose portion to a tail portion and having a middle portion disposed between the nose portion and the tail portion; and at least one interior thrust cavity formed...  
WO/2016/146249A1
An engine room arrangement (10) for a marine vessel (100) comprises a fin (12) formed at a rear portion of a hull (14) of the vessel (100). The fin (12) projects downward from the hull (14) and protects a propeller (24) of the vessel (10...  
WO/2016/144163A1
The invention relates to a semi-submersible comprising: • - a pontoon (3, 4); • - a deckbox (6) arranged above the pontoon at a distance therefrom; • - a structural column(8) connecting the deckbox and the pontoon; and • - a fuel...  
WO/2016/144156A1
The invention is a watercraft with at least one hull which creates hydrodynamic lift by using narrowing concave channels (1) on the underside of the said at least one hull where propulsion (3) is placed such that the said propulsion draw...  
WO/2016/139627A1
The present invention relates to a system adapted for control of buoyancy of a vessel, which vessel is a catamaran (CAT), which catamaran is adapted to operate in a first CAT mode, which catamaran is adapted to operate in a second SWATH ...  
WO/2016/137755A1
This present invention is a more economical method and apparatus for compressing gas or other compressible fluids in high volumes at any desired pressures for any desired purpose. One preferred use is for generating high volumes of air c...  
WO/2016/137877A1
A generally vertical rocket (2) flies generally horizontally into recovery line, cable or chain (3) suspended between towers (5, 7) of a catamaran landing ship (9). High speed winches (11, 13), preferably located near or at the tops of t...  
WO/2016/135522A1
The invention concerned refers to a hydrofoil-based vessel stabilisation system which ensures vessel stability without the unnecessary ballast weight. The stability of the vessel is efficiently achieved by the use of hydrofoils (1) place...  
WO/2016/137314A1
The invention is a vehicle control system which is envisaged to be used in high speed planing watercraft which has a means of control about three axes where the invention controls the said watercraft about at least two axes by actuating ...  
WO/2016/129161A1
The purpose of the present invention is to provide an amphibious vehicle such that wave-making resistance when travelling on water is reduced and the propulsive performance of the vehicle body is improved. The amphibious vehicle 1 accord...  
WO/2016/124965A1
Multi-plane foil structure (400) for use in a marine seismic acquisition system. The structure includes a separation member (405), a first foil (402) attached to one end of the separation member (405), and a second foil (404) attached to...  
WO/2016/115583A1
The invention relates to a sailboat with a hull (1), two flow profiles (2, 3) which laterally project from the hull (1), and at least one underwater foil (16). In order to achieve high travel speeds while maintaining the stability of the...  
WO/2016/118664A1
Outboard stabilizing members (110, 210, 310, 410) include a foam core (120, 220, 320, 420) and a bladder (134, 234, 334, 434) configured to be inflated to a design pressure and configured to cover at least a portion of the associated foa...  
WO/2016/114040A1
A ship (1) has a Froude number of 0.25 to 0.38 and is provided with: a bow bulb (7) that is disposed below the full load waterline and of which an upper end portion is disposed on the lightest load waterline or thereabove; and a stem (8)...  
WO/2016/114705A1
The invention concerns ship having a resistance-reducing void (4) in the flat bottom portion of the ship. The lower part thereof is filled with water while the upper part thereof is filled with air. According to the invention, means (5, ...  
WO/2016/102497A1
The present invention relates to the design of seagoing vessels and can be used for most hull types from slow-moving ships and barges to high-speed ships and boats that are operated up to planing speed, and also for sailing boats. The in...  
WO/2016/097741A1
A watercraft comprising: a chassis; a drive means; a hydrofoil; and a drive transfer arm, wherein the drive means is operatively connected to a first end of the drive transfer arm, and the hydrofoil is pivotably connected to a second end...  
WO/2016/098520A1
Below the draft of a hull-shape floating system, a riser guide 15 provided with multiple guide tubes 16 is arranged along the bilge of the side shell plating. As a fairing, a front and rear cover member 20C are fixedly provided to the fr...  
WO/2016/097888A1
A catamaran which has a centre tunnel, the opposite sides (105a, 105b) of which form asymmetrical pontoons, which are mirror images of each other, and which pontoons have buoyancy, which has been adapted so that when the catamaran moves ...  
WO/2016/083328A1
The present disclosure relates to a semisubmersible unit (2, 2a-d, 62, 62a comprising - a float (8) located below a still water level, - a deck structure (4) located above the still water level, and - at least two support columns (14, 16...  
WO/2016/081990A1
A suspension system for a multi-hulled vessel including: a chassis and at least one left hull and at least one right hull; a front left, a back left, a front right and a back right support arrangements with respective rams; a first adjus...  
WO/2016/083977A1
The present disclosure relates to a hull for craft or a board for aquatic sports, in which the surface of the board or hull in contact with the water comprises a plurality of hydrodynamic elements arranged along the entire surface in con...  
WO/2016/080272A1
Provided is a planing ship such that a rocking prevention device is prevented from interfering with the ship's navigation, and the work for preventing the interference with the navigation can be simplified. A top plate 13 is installed be...  
WO/2016/071625A2
The invention concerns a device for facilitating the production and assembly of the elements of a hydrofoil (mast, fuselage, fins). This system consists of a fuselage (2) in two parts (P1, P2) of substantially the same length, which make...  
WO/2016/073874A1
A marine vessel hull, and marine vessels with such a hull, comprising at least one longitudinally vented transverse step, each longitudinally vented transverse step comprising a transverse step extending from starboard to port, and one o...  
WO/2016/066468A1
Device (12) comprising a porous solid (16) intended to be displaced with respect to a solid or liquid substrate (14) and soaked with an evaporable liquid capable of forming a gas layer (18) between the porous solid (16) and the solid or ...  
WO/2016/065479A1
A marine vessel hull is disclosed herein. The marine vessel hull includes a bottom surface. The marine vessel hull also includes at least first and second planing skis projecting from the bottom surface. Each of the first and second plan...  
WO/2016/068121A1
Provided is an amphibious vehicle capable of decreasing wave-making resistance at the time of hydroplaning and improving propulsion performance of the vehicle body. This amphibious vehicle (1) is characterized by comprising: a vehicle bo...  
WO/2016/062238A1
A winged water boat, comprising a hull (20), an even number of wings (40) arranged on two opposite sides of the hull (20) and an even number of floats (30) arranged on two sides of the bottom of the hull (20). Each of the floats (30) is ...  
WO/2016/062565A1
A power system of a floating vessel, such as a dynamically positioned offshore vessel is provided. The power system includes at least two segregated power system sections (31, 32), each comprising at least one electrical power source (50...  
WO/2016/046527A1
A waterborne vessel such as a ship or boat is disclosed. The vessel includes a hull including a plurality (generally three) catamaran style hull portions extending along the length of the vessel and forming channels therebetween. A secti...  
WO/2016/042065A1
The invention relates to a jet ski (100) having a longitudinal axis (X) and comprising: a chassis (102), two rear floats (106) mounted at the rear of the chassis (102) on either side of a plane of symmetry of the jet ski (100), a foil (1...  
WO/2016/042527A1
A hull (10) for boats for high speeds in irregular sea conditions, characterized in that it comprises a bow (11) with a stem (12) which has a profile, on the longitudinal central plane, that is curved or inclined rectilinear and radiused...  
WO/2016/042746A1
Provided is a hull fluid resistance reduction device with high energy-saving effect that reduces both friction resistance produced on the hull surface during cruising and wave resistance at the bow portion simultaneously. The present inv...  
WO/2016/036616A1
Provided is a system (72) for protecting submerged components of a watercraft (70) from collision with a submerged object or a floor of a body of water. The system (72) includes a depth sensor (74) configured to measure a water depth ben...  
WO/2016/034814A1
The invention relates to a retractable wing (100) equipping a watercraft (1), said wing comprising a first support upright (130), a first end of which engages with the hull (10) of the watercraft and a second end of which supports a firs...  
WO/2016/020814A1
The invention relates to the nautical sector, and concerns in particular a catamaran boat (1) comprising: a first catamaran craft (1a) functioning independently, having a prevailing direction of longitudinal development along the median ...  
WO/2016/021428A1
An ocean float structure capable of moving to an installation sea area and operating in the installation sea area while being moored. A longitudinal center portion has a cuboidal shape. An upper deck (25) of a rearward portion (13) conti...  
WO/2016/016880A1
A fluid supply system comprising a conduit for supplying pressurized fluid therethrough and having a proximal end configured for being connected to a fluid source and a distal end with a supply outlet for dispensing said fluid in a first...  
WO/2016/013923A1
The invention is an air propelled boat that has a triangular shaped hydroplaning monohull which has surface adhesion characteristics by means of a concave bottom hull. The invention also has aircraft-like control surfaces (5,6) for safet...  
WO/2016/011466A1
The invention relates to a sailing catamaran which has two inflatable hulls (1) made of a flexible sheet material, and a frame extending in a horizontal plane, said frame having a front cross member (2.1) and a rear cross member (2.2), a...  
WO/2016/010423A1
The invention relates to a vessel for operating on a body of water comprising: a non-planing hull having a waterline and a longitudinal direction with a forward portion, an aft portion, and a central portion, the hull being configured to...  
WO/2016/009409A1
The invention relates to a motor boat comprising a bearing structure (1) and at least one foil (2) which is defined by a hydrofoil and its support (4), which is positioned under said structure and slideably mounted with respect to the la...  

Matches 551 - 600 out of 5,467