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Matches 1 - 50 out of 866

Document Document Title
WO/2012/059610
The sail according to the invention is especially designed to ensure optimum aerodynamic performance of the same, characterized in that it is shaped like an aeroplane "wing", including means for stowing/deploying the same. To do so, the ...  
WO/2012/057178
Provided is a sufficiently weather-resistant power module for use in a marine vessel, whereby when the vessel is under way, a sail can be fully let out to make full use of the wind, and when the vessel is not underway, the power module c...  
WO/2012/045897
The invention relates to a rig that includes a windsurf sail (1) fixed to a mast (2) by means of a longitudinal luff (11) defined on the front edge thereof; and a pneumatic chamber (3) provided with an inflation valve (31), which is form...  
WO/2012/045893
Sail batten that comprises first and second strips (3) that support an internal, intercalated-type structure of non-compressible material (4) formed from discontinuous elements and stops (6) that act jointly with the elements such that w...  
WO/2012/035071
The invention relates to a method for operating a ship, in particular a cargo ship, with at least one Magnus rotor, comprising a step of detecting the direction of a wind. Furthermore, the at least one Magnus rotor is operated with one d...  
WO/2012/035073
The invention relates to a Magnus rotor comprising a cylindrical body of revolution for converting wind power into a feed force using the Magnus effect. The Magnus rotor comprises: a rotational shaft about which the body of revolution ro...  
WO/2012/034916
The invention relates to a ship (1), in particular a cargo ship, comprising at least one Magnus rotor (10) for driving the ship, said ship having a stationary support member (4). The invention relates in particular to a ship (1) in which...  
WO/2012/034938
The invention relates to a ship (1) comprising at least one motor (8, 9) for driving the ship (1) and at least one crane (3). In order to lift the motor (8, 9), at least one crane (3) can come into contact with the at least one motor (8,...  
WO/2012/034968
The invention relates to a ship, in particular freight ship, comprising a plurality of Magnus rotors (10). Each Magnus rotor is associated with an electric motor (M) which can be controlled individually and which is used to rotate the Ma...  
WO/2012/035090
The invention relates to a Magnus rotor comprising a guide roller, which is arranged on the lower outer circumference of the Magnus rotor and is seated against the Magnus rotor with zero backlash, a tread, which is arranged beneath the g...  
WO/2012/034947
The invention relates to a Magnus rotor (2) comprising a support (4) that is arranged inside the Magnus rotor (2), a rotor (8) that rotates about the support (4) during operation of the Magnus rotor (2), a bearing (6) that supports the r...  
WO/2012/034861
The invention relates to a Magnus rotor comprising: a support member which is disposed inside the Magnus rotor; a rotor which rotates about the support member when the Magnus rotor is in operation; a mounting system which supports the ro...  
WO/2012/034987
The invention relates to a Magnus rotor (2) comprising a support (4) which is arranged inside the Magnus rotor, a rotor (8) which rotates about the support when the Magnus rotor is in operation, a plate (10) which locks the rotor horizon...  
WO/2012/034935
The invention relates to a magnus rotor (2) comprising a support (4) and a rotational body (8) which is rotationally mounted on the support (4), and a drive device (15) for driving said rotational body (8). Said support (4) comprises at ...  
WO/2012/020441
The invention relates to an airfoil sail structure (1) or "wingsail" mounted on a mast (7) of a boat (2), said structure (1) being characterized in that on said mast (7) are placed, from the bottom to the top, a base element (8), at leas...  
WO/2012/020441
The invention relates to an airfoil sail structure (1) or "wingsail" mounted on a mast (7) of a boat (2), said structure (1) being characterized in that on said mast (7) are placed, from the bottom to the top, a base element (8), at leas...  
WO/2012/015364
A system of sails with thick profile solves the technical challenge of construction design that will improve aerodynamic lift and reduce aerodynamic drag and will at the same time function in severe weather conditions, enable lowering of...  
WO/2012/010948
A foresail able to be hoisted autonomously forward of the mast of a boat (30) is of a shape substantially assimilable to quadrangular and has four tops respectively defining four angles (α, β, γ, δ) of which a tack angle (a), a first...  
WO/2012/005600
An inflatable wing for a traction kite, the wing including: a flexible envelope having a first sheet and a second sheet, the first and second sheets joined together at a leading edge and a trailing edge; an inflatable leading edge spar l...  
WO/2011/155850
An inflatable wing for a traction kite, the wing including: a flexible envelope having a first sheet and a second sheet, the first and second sheets joined together at a leading edge, a trailing edge and two spaced apart wing tips; and a...  
WO/2011/144810
Device for managing the ropes of a sailing boat by placing the free ends of the ropes in separate bags. The bags (6, 7) are arranged as bundles in a manner allowing them to be moved on rods or slides (5) and to be opened/closed. The devi...  
WO/2011/145978
The invention relates to the field of boatbuilding. The motor sailer with a length of from 24 m to 48 m has: an all-welded hull; collapsible masts; inflatable bags for increasing displacement during an emergency; electricity generators d...  
WO/2011/142690
The invention relates to boatbuilding. The aim of the invention is to produce a boat that is unparalleled in terms of passenger and crew safety in the event of tsunamis, hurricanes of all wind speeds and wave heights, large celestial obj...  
WO/2011/142690
The invention relates to shipbuilding. The motor sailer with a length of from 24 m to 28 m has an all-welded, shipbuilding steel hull with superstructures, portholes, doors and hatches, bulwarks, tanks for fuel and lubrication materials,...  
WO/2011/124460
The invention relates to a ship, in particular a ship (1) comprising at least one sail rotor (5). According to the invention, the ship (1) has a front part (3) that has a height-adjustable and/or pivotable panel (10).  
WO/2011/121266
A small diameter luff spar (6) having a high strength to weight ratio, comprising of a luff wire (5) encapsulated within a fibre based material tube (1). Metal end sleeves (2) fastened onto the tube, engage thimbles (4), formed at each e...  
WO/2011/113109
The present invention relates to a method of making a sail membrane (5). The method including the steps of removably and substantially sealing at least a margin (18) of a base layer (10) to a surface (20), inflating the base layer (10), ...  
WO/2011/110178
Mast and sail combination for a wind powered craft, in particular a sailboat, wherein the mast (1) has a length along a longitudinal axis, a forward surface (2) and a rear edge (3) relating to the intended direction of vehicle travel, an...  
WO/2011/110602
A system for detection of turbulent air flow across a sail of a sailboat, comprising at least one base module arranged to be attached to said sail; an elongate body arranged to move in said air flow, which is attached to said at least on...  
WO/2011/103870
Conventional Flettner rotors which produce an appreciable forward thrust and are used as the main or auxiliary wind-powered drive have considerable dimensions and may substantially impair the loading or unloading operation on ships or ma...  
WO/2011/103870
Conventional Flettner rotors which produce an appreciable forward thrust and are used as the main or auxiliary wind-powered drive have considerable dimensions and may substantially impair the loading or unloading operation on ships or ma...  
WO/2011/098605
The invention relates to a vessel including a hull and a deck, a substantially cylindrical rotor having a peripheral wall (37) rotatable with respect to the deck around a longitudinal center line, the rotor being at a lower end connected...  
WO/2011/098601
The invention relates to a vessel (1) including a hull (3), a propeller (5) for propulsion of the vessel and at least one rotatable cylinder (6) which in its operational state is vertically mounted on the vessel, the cylinder having a ri...  
WO/2011/095178
The invention relates to a device for arranging a profiled element on the bow side of a water vehicle and to a water vehicle having a wind-impacted element. The device comprises at least one profiled element (40, 40.1, 40.2) and means fo...  
WO/2011/088189
A sail control device for flattening the after portion of a triangular sail. The sail control device includes at least one tensioning member which extends from a front portion of the sail across the sail to the after portion of the sail....  
WO/2011/062345
The present invention relates to a ship having a wind power generator, comprising: a structure installed on a deck on an upper surface of the ship; a wind-collecting tower which is spaced apart from the structure, and which is installed ...  
WO/2011/035334
A semi-continuous composite rigging system is provided including at least one discontinuous shroud and one continuous shroud. The discontinuous shroud and the continuous shroud are coupled at their end portions to attachment points on a ...  
WO/2011/033157
The invention relates to a sail for vessels, formed by two single sails joined at the luff (1), the leech (2) and directly or indirectly at the foot, forming a pocket that can be divided into multiple compartments, each having at least o...  
WO/2011/033157
The invention relates to a sail for vessels, formed by two single sails joined at the luff (1), the leech (2) and directly or indirectly at the foot, forming a pocket that can be divided into multiple compartments, each having at least o...  
WO/2011/034268
The present invention relates to a smart ship, in particular to a ship which can minimize air resistance generated by crosswinds, and which generate electricity by harnessing crosswinds to be used as energy to propel the ship or for inte...  
WO/2011/031051
The present invention relates to a propulsion device using fluid flow, which quickly discharges the vortex flow generated on an upper surface of the propulsion device to the outside to improve the propulsion of the product provided with ...  
WO/2011/031051
The present invention relates to a propulsion device using fluid flow, which quickly discharges the vortex flow generated on an upper surface of the propulsion device to the outside to improve the propulsion of the product provided with ...  
WO/2011/021552
An unmanned drifting substance monitoring buoy (10) is placed into a water area where there exist drifting substances, thereby tracking and monitoring the aforementioned drifting substances. The unmanned drifting substance monitoring buo...  
WO/2011/012112
In commercial shipping, a new age began with the use of wind force to drive ships by means of controlled, kite-like wind engagement elements. As a result of the connection by means of a pulling rope, the wind engagement element operates ...  
WO/2011/012107
In commercial shipping, a new age began with the use of wind force to drive ships by means of controlled, kite-like wind engagement elements. As a result of the connection by means of a pulling rope, the wind engagement element operates ...  
WO/2011/012107
In commercial shipping, a new age began with the use of wind force to drive ships by means of controlled, kite-like wind engagement elements. As a result of the connection by means of a pulling rope, the wind engagement element operates ...  
WO/2011/012112
In commercial shipping, a new age began with the use of wind force to drive ships by means of controlled, kite-like wind engagement elements. As a result of the connection by means of a pulling rope, the wind engagement element operates ...  
WO/2011/012107
In commercial shipping, a new age began with the use of wind force to drive ships by means of controlled, kite-like wind engagement elements. As a result of the connection by means of a pulling rope, the wind engagement element operates ...  
WO/2010/149165
A method of making a woven sailcloth comprising the steps of: selecting a first set of yarns comprising at least partially a first type of yarn; selecting a second set of yarns comprising at least partially a second type of yarn; weaving...  
WO/2010/116277
A sailing watercraft, comprises a hull (2), a mainmast (4) mounted on the hull (2) and movable over a predetermined arc around a first articulation axis (X- X) parallel to a longitudinal axis of the hull (2), a sail (11) hinged on one en...  

Matches 1 - 50 out of 866