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Water bike includes floating hull, underwater wings, pedals and rudder. Bike hull is made in the form of set of three hulls fixed in centreline plane on common transversal horizontal axis. On the decks of hulls, longitudinal guides are fixed in which longitudinal arms are located with possibility of their longitudinal displacement. On the rear end of arms, vertical struts with underwater wings mounted on lower ends of struts are fixed. The wings are pivotally mounted on the struts so that the wings are capable to turn relative to transversal vertical axis. Struts of each hull are interconnected, and struts of outermost hulls are additionally connected by traverse beams on which two pedals are fixed. On the axis of hulls, flat-topped bracket is fixed. On the rudder, manual drive mechanism is installed to bring all longitudinal arms and longitudinal beam to reciprocate. |
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Individual device for floating and body for it Set of inventions relates to diving equipment, namely to individual device for floating and body for individual device for floating. The individual device contains at least one gas source, buoyancy controlling mean, body which is made capable to be mechanically connected with at least one gas source and with buoyancy controlling mean. The individual device is made capable to be located on human chest. Individual device body is made capable to be mechanically connected with at least one gas source and with buoyancy controlling mean. The body is made capable to be located on human chest. |
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Invention relates to designs for wave-powered water travel for tourism, trips, sporting and other events. The waverover consists of two parts, namely - of front and rear part. The first front part consists of streamlined float which can be made in the form of wing, stand and steering crossbar for changing line of travel. The second rear part of waverover is attached to stand via rotary slide bushing on which two backward-extending consoles are mounted via flexible elements or directly. On the rear of consoles, pads with feet attachments are located. To the pads stands are mounted from beneath which stands rest on lifting wings via spring-loaded articulated joints. The lifting wings carry all the structure and push it forward. |
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Invention relates to water transport, namely to sporting-and-pleasure boats being means for user physical capabilities improvement, their recovery and performance incoordination. Sporting and cruising catamaran is proposed which includes deck with floats, propulsor and containing paddle impeller in the form of pressure chamber to be used in hypoxic, aerobic and vestibular mode with possibility of rotation and vertical lifting from water using jacks in the form of pneumatic cells, with endless tracks and seats inside the impeller and with possibility to convert stopped and fully lifted from water pressure chamber into cabin. |
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Device to up maneuverability of small craft Proposed device comprises the base and appliance for engine propeller screw sinking. Said base is composed of a frame with two brackets rigidly secured thereto for device attachment to boat transom. Frame one side is articulated at the base while the overboard engine support is rigidly secured to the other end. Ski composed of diverging beams provided with ski adjustment handle is gimbal mounted at the base lower part. Ski control handle retainer is fitted at the bracket base top part. Device is provided with boat engine support lifting-lowering appliance. One end of the latter is secured to the base bottom part while opposite end is secured to one of crossbars secured at the frame to double as stiffness ribs. |
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Sporting-pleasure single-seated vessel Sporting-pleasure single-seated vessel includes hull with drive accommodated in it, seat and control mechanism. In the vessel propulsor is used which creates pushing force due to jet spreading over working surface of symmetrical vessel hull where fore and aft are made as a shell created by rotation of semicircle of R1 radius relative to rotation axis O of bent down for an angle α≈200° tube with nozzle hole, due to reaction force generation and interaction of this flow with aquatorium water beneath waterline. The most distant from axis part has R2 radius. In its upper part the shell has vertical surface for protection against water splashes which surface turns into horizontal spot for installation of bent tubes being rotated by means of steering wheels. Nozzles of these tubes supply water jets at a distance of R1/2 from spherical shell fore and aft. Rotary tubes are installed in fitting pipes with seals. Vessel middle part is rectangular with vertical boards, and its bottom is flat and thickened. |
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Invention relates to shipbuilding, namely to vessels for active rest on water. Amphibious muscular vehicle contains flat-topped frame, floating facilities, executive motion device, foot drive and floating facilities, level stabilisers. The floating facilities are installed in one row at certain distance from each other and arranged with possibility to be equipped with passenger seats. In the frame, executive motion device is mounted which consists of two rows of guides. Pushers are installed on guides. Blades are pivotally mounted to lower sides of the pushers. Vehicle motion is implemented by foot drive consisting of pads for feet with attachment to footwear and fitted on pushers. Level stabilisers are made of curly plates the ridges of which are directed along vehicle travel path and which hold vehicle in horizontal position by water mass located above and beneath the surface of level stabiliser. |
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Group of inventions relates to designs of floating pools for people bathing. A floating pool comprises a reservoir and pontoons connected by one side to an upper edge of the reservoir and arranged along its perimeter. According to the first version the pool is equipped with spreaders that connect the edges of the reservoir bottom along its perimeter with the side of pontoons, opposite to the side of fixation to the reservoir made in the form of a stiff frame with a shell from a flexible material attached to it. Fixation of pontoons to the reservoir is made as hinged and capable of rotation of the pontoons in a vertical plane. According to the second version the pool is equipped with a flexible supporting element and spreaders placed at the outer side of the reservoir bottom and spreaders that connect the supporting element with the side of pontoons opposite to the side of their fixation to the frame. The reservoir is made in the form of a stiff frame with a shell of a flexible material attached to it. Fixation of pontoons to the reservoir is made as hinged and capable of rotation of the pontoons in a vertical plane. |
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Surf-board with flipper-type propulsor Surf-board comprises body and flipper-type propulsor mounted thereat. Flipper-type propulsor is arranged vertically, its one end being secured to the rod extending through the body in its mirror axis to turn thereabout. Plate is secured to rod end, level with the body, to interact with platform turn limiters. Bearing is arranged between said plate and body while keel fin is made at body bottom front in mirror axis. |
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Invention relates to sportive-recreational floating craft, which serve for health-improving purposes and for increasing the users' physical abilities. Claimed is a sportive-recreational catamaran, including a deck with floats, a propulsor for the vessel movement and control, a paddle blade wheel in the form of a barochamber, made with a possibility of rotation and vertical ascent from water by means of jacks in the form of pneumatic chambers, with endless paths and chairs inside the wheel, with a possibility of re-equipment of the barochamber interior, stopped and fully ascended from water, into a cabin, the interior of the barochamber is equipped with a stationary air-permeable multi-storey construction with a possibility of being engaged in the construction premises in various activities; and the vessel is equipped with devices, providing controlled reverse rotation of the barochamber with desirable loading and rate for the user and its switching off from rotation, as well as an electric generator, producing electric energy, with a possibility of using the wheel torque when the propulsor is working, in addition, the vessel is equipped with a deck-house with a computer device, providing control of the vessel, navigation devices, videocameras of internal and external observation, by regulation of the barochamber air medium, the endless paths are equipped with corresponding covering for the particular type of activity. |
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Sporting and cruising catamaran is proposed, which includes deck with floats, propulsor, paddle impeller in the form of pressure chamber to be used in hypoxic and aerobic mode with possibility of rotation and lifting from water, with endless tracks and seats inside the impeller and of static structure, reversing device for pressure chamber rotation, electric power supply and vessel and pressure chamber control device. The pressure chamber is equipped with stabilisers made in the form of dampers with possibility of pressure chamber protection against shakes and impact loads, as well as with devices providing safety of rotating pressure chamber parts users, herewith, the pressure chamber is provided with controlled automatic device for delivery of rotating pressure chamber part users to any floor of static structure. Delivery device is made capable to simulate user landing or splashdown at desired speed and body burden. |
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Water bike includes floats fasten together by cross-members, seat and pedal propulsor. The pedal propulsor is equipped with driving sprocket, swinging arm, set of enveloping sprockets, steering tiller, console axle, bushing with driven sprocket, freewheel clutch, screw-propeller and round-link welded calibrated chain. The steering tiller is made capable to rotate on axle which is mounted on rear cross-member. The swinging arm is connected with steering tiller via axle and capable to be reclined. On console section of axle bushing is installed which is rigidly connected with drive sprocket. The bushing is made capable of axial rotation and interaction with screw-propeller via freewheel clutch. Driving sprocket is installed on pedal propulsor and interacts with round-link welded calibrated chain. Branches of round-link welded calibrated chain are hitched over set of enveloping sprockets and close on driven sprocket which is immovable relative to bushing. Enveloping sprockets make mutually perpendicular pairs whereas two pairs of enveloping sprockets are located in the plane perpendicular to driving sprocket plane. |
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Invention relates to ship building. Motor boat comprises hull, cabin, cockpit, internal control station, power plant, shut-off clutch with forward and reverse reduction gear, propeller screw and control mechanisms. Power plant is composed by two-stroke diesel with identical-design power boosters, one per each cylinder and arranged here inside and made up of vibratory mechanism. Power booster comprises two equal-diametre spur gears arranged vertically in one plane for external engagement. Said gears are fitted on axles to run in opposite directions. Every gear has at least one balanced weight at piston TDC and is located at the ends of line passing through the center of rotation of both gears. Driven gear with teeth at one half of outer circle is fitted on axle of one of said spur gears. Said driven gear is arranged between two vertical fixed racks bolted to cylinder to engage with said rack in turn. Engine has even number of cylinders. |
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Foil craft comprises hull 1 to accommodate engine and jet propeller 2. Rubbing band 3 with resilient plastic bus 4 is arranged along the hull outline. Front and rear foil vertical posts are secured by clamps 5 to rubbing band. External flute of water intake 11 is secured to jet propeller water intake flange 9. Said flute features exposed box-like section. Its front edge is located under the surface of foils and extends forward. Water intake flute is inclined towards front foil 1. |
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Invention relates to means of human being motion in fluid, viscous or loose medium using human muscles. Proposed device is available in three versions. In compliance with first version, it is composed of orthogonal valve with two articulated parts, one made up of vane making a limited orthogonal turn relative to second drive part composed of means designed to drive aforesaid turning part. Orthogonal valve drive is composed of orthogonal fins. For control over said fins, it comprises elastic tensioned elements to parallel the articulation. In compliance with second version, is differs from known designs in that aforesaid drive is composed of orthogonal modules in "to laps" version including orthogonal fins secured thereat. In compliance with third version, said drive is composed of orthogonal fins or stilts complete with appliance to retain person body top on water surface, for example, ring-buoys or the like. |
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Water bike relates to small-size floating gear for private use and is intended for sporting activities, tourism, water recreation, overcoming water obstacles, and as simulator. It comprises floats connected by platform, seat, propulsor with pedal drive, and steering device. Propulsor is composed of cylinder accommodating rotary screw with, at least, one spiral. Said propulsor is coupled with pedal drive via gear wheel, chain and reduction gear. |
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Marine semisubmersible helideck Invention relates to ship building, particularly, to production of buoyant structures equipped with landing strips for helicopters to be used as buoyant helidecks. Proposed helideck comprises top deck with helicopter complex jointed with bottom pontoons by stabilising columns. Said helideck is equipped with anchoring system including buoy integrated with turret whereto connected are anchoring system links, located to interact with shaft of one of aforesaid stabilising columns. |
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Invention relates to design of sport motor boats. Sport motor boat consists of body, engine compartment with engine, pilot cockpit and fairwater piece. Boat's body is made as frame located above water. At both sides of frame, at least two pairs of front and rear wheels-floats respectively are freely installed on axes. Wheels-floats volume is filled with ultralight waterproof material for example with foam plastic. Cockpit with pilot and engine compartment with engine are spaced along frame length with common centre of gravity in the central area of distance between axes of wheels. Rear wheels are provided with coaxial with them disks. Outer diameters of disks exceed diameters of wheels. In the area of front wheels location, retractable device is installed on the frame. The device is made as disk sector with rotation plane perpendicular to axes of front wheels. Bottom edge of disk sector in lowered position is spaced from axes of front wheels for value of rear wheels coaxial disks radius. |
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Invention relates to entertainment in water. Proposed means comprises hollow transparent torus chamber with seat, air pipelines, handles, round rail, and water-wheel vanes. Air pipelines have one end secured by handles and round rail between seat sides and other end secured through the circle of torus chamber at attachment points. Water-wheel vanes are connected with air pipelines. |
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Invention relates to building of rowing boats. Proposed boats comprises hull with one oarlock per one single-back per with counterweight (double bank). Oar blade and oarlock are arranged on opposite side of hull axis (on different boat sides). |
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Invention relates to water transport. Proposed vehicle comprises frame, drive, floating means, and foot drive elements. "П"-shape frame supports floating appliances and drive. Said drive consists of vanes fitted on axles and secured on endless belts. Said belts are arranged on drive sides to run on front and rear pulleys. Vanes are located in vertical plane due to gravity, inside inner space of the drive. Foot drive consists of pedals with flanges. Pedals are furnished with push rods moving in guides. Cams are fitted on push rod end axles to act in turn on vane heads by reciprocating feet. Aforesaid cams, locked by gravity, act on vane heads. Interaction of both foot drives and vane pitch adjustment are performed by synchroniser. The latter consists of rocker and tie rods interconnected and connected with push rods by hinged. Handrail makes operator's support. |
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Folding sail-umbrella is designed for use on water transport, as well as sports and leisure uses (skis, skates, roller skates, snowboards, skateboards, ice boat, bicycles, carriages, sailboards, yachts, boats). Folding umbrella-sail is made with an adjustable angle of attack through the use of rotating base in a circle form, on which needles with attached sail material are fixed. Managing is performed with the tension of controlling thread and turning the mast around its axis. Folding sail-umbrella has a transport position, a neutral position at which the sail is parallel to the mast, the operating position at which the desired angle is fixed. |
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Inflatable catamaran (versions) Invention relates to inflatable catamarans. In compliance with first version, inflatable catamaran comprises air cylinders, carcass, container for legs with exposed top with swing-back cover. Said container has openings or lugs on front and rear sides and cover to receive carcass crosswise tubes to be secured to inflatable cylinders. In compliance with second version, inflatable catamaran comprises cylinders, carcass and cockpit made up of a box with sidewalls inclined outward and bottom provided with lugs for carcass transverse tubes. |
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Invention relates to ship building. Proposed motor ship comprises hull with round bilge lines and sharp bow, and power plant. Said power plant is made up of atmospheric ionic engine. The latter comprises round cylindrical housing with inlet chamber communicated via air filter with atmosphere. Said housing accommodates rotor with radial grooves receiving spring-loaded vanes. Rotor lengthwise axis is displaced downward relative to housing lengthwise axis while its outer surface stays in contact with housing inner surface. Engine outlet chamber is made integral with housings of several identical electrical ionic pumps terminating in common exhaust tube communicated with atmosphere. Every pump comprises atmospheric air ioniser, accelerator and neutraliser connected via switch with high-voltage nuclear isotope batteries each comprising metal evacuated case to house emitter with terminal isolated from said case. Said emitter is made from metal comprising radioactive isotopes of α or β emission. Atmospheric air makes engine working body. Atmospheric ionic engine is coupled via hydraulic gear with water propeller. |
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Invention relates to air boats for leisure and sport activities. Proposed air hydrofoil boat comprises cylinders and bottom and has lengthwise through pockets (sleeves) made on bottom surface of side cylinders to receive poles extending from said pockets on both sides. Hydrofoils are attached to pole ends. |
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Invention relates to ship building. Boat bow carcass consists of inflatable carcass 1 with fasteners to fix it at boat bow and watertight awning 2 with fasteners. Inflatable carcass represents an integral PVC structure. Carcass consists of two round equal-length lengthwise tubes 3, 4 and crosswise tube 5. Lengthwise tubes are lap-soldered to curved crosswise tube. Valve 6 is arranged on crosswise tube to inflate carcass by pump. Carcass is secured to boat sides by PVC loops 7 with sticky tapes 8. Sticky tape to fasten watertight awning 9 is arranged at crosswise tube center. Awning is arranged atop said carcass and secured to boat sides by said loops 10. |
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Invention relates to ship building, particularly, to compact foilcraft. Proposed foilcraft has hull made up of floating elements jointed together by frame. Said frame supports engine with water propeller and steering wheel with shaft. First foil is arranged under floating elements and rigidly jointed with said frame. Second foil is arranged under aforesaid first foil ahead of floating elements and first foil. Second foil is jointed with foilcraft frame. Steering shaft is arranged in sleeve rigidly jointed said frame. Said shaft is inclined to foilcraft lengthwise axis. Steering shaft first end is arranged above floating elements and jointed with foilcraft manual control member, while second end is articulated with second foil to turn it from steering shaft in vertical and horizontal planes. Foils are arranged in symmetry about foilcraft lengthwise axis. Second foil incorporates appliance to lift it to water surface and to keep it submerged nearby water surface. Said floating appliance is jointed with second foil by stiff V-shape bell crank. One end of said bell crank is rigidly jointed with floating element of second foil lifting while second end is jointed with second foil. Bell crank center is articulated with steering shaft end. |
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Invention relates to ship building. Motor boat comprises hull, cabin, cockpit, internal control station, power plant, shut-off clutch with forward and reverse reduction gear, propeller screw and control mechanisms. Power plant is made up of several identical units. Each unit is made up of hollow vertical torus accommodating valve in its top section and with its bottom section communicated with the inlet and outlet chambers of screw propulsor. Rotors of all propulsors are fitted on common shaft. Torus central part is provided with water-tube heater arranged on one side with its furnace communicated with pump unit that comprises air heater, injector, fluid fuel feed pump, igniter and drive motor. Tor opposite side is provided with water-tune cooler communicated with cooling system that comprises compressor, cooling radiator, drying filter, capillary nozzle opened inside evaporator case and drive motor. Cooling system is filled with Freon. Inner chamber of each torus is filled with low-boiling fluid, a working medium of power plant. Power plant control mechanisms are connected with water-tube heater fuel and air feed control system and water-tube cooler cooling degree control system. |
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Invention relates to floating crafts for aquatic sports. Motorised sailboard contains board of 200 kg displacement with raised fore end to be able to climb a wave of up to 0.3 m, and fixed petrol two-stroke engine. The engine is located in the centre of gravity of the board and connected with fully enclosed screw-propeller with adjustable pitch which is installed in bottom tunnel in the aft deck. Adjustment of engine speed and screw pitch is executed by means of twist grips of motorcycle type located on beam-rail. Engine and board stop is automatic from the moment when sportsman takes away his (her) hand from the rail. Turns are made by board listing in direction of turning. |
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Device to carry people and cargoes on ground and water Invention relates to road and water transport facilities. Device performs two functions: boat to carry people and cargoes on water and carriage to carry said boat, people and cargoes on ground. Proposed device comprises frame with seats, thrusts for back and feet, steering crutches, boat engine transom, automotive air tube, two wheels, each furnished with air tube, and wheel semi-axle attachment assembly. In compliance with 1st version, the latter consists of two beams and two sleeves, each welded to said beam at 90 degrees, and semi-axles. Each of the latter consists of a rod with its one end fitted in wheel hub bearing to be locked therein by nut and its other end fitted in said sleeve and cotter-pinned therein, or each semi-axle is fitted in said beam. In compliance with 2nd version, said assembly consists of horizontal beam and two semi-axles, each being fitted in horizontal beam and consisting of two rods pinned together in the joint that allows varying and locking rods' mutual position through 90 degrees. Each rod is fitted in wheel hub bearing and nut-locked. |
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Invention relates to water transport and can be used in constructing motor sailers. Proposed motor sailer has 24-to-36 m-long hull with inner compartments, at least one screw propeller, at least one fuel tank, at least one drinking water tank, distilling plant, at least one mast with sails, appliance to facilitate unsinkability made from impermeable closed-porosity material that fills inner chambers of the hull, storage batteries and refrigerators to store foodstuffs. Volume of fuel tank or total volume of fuel tanks makes at least 8 m3. Drinking tank volume makes at least 6 m3. Volume of refrigerator chambers makes at least 4 m3. There are hold and compartments inside sailer hull for car, motor boat, fishing and diving equipment. Sailer is furnished with inflatable pontoons secured to the hull and storage batteries. |
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Proposed device comprises housing with working medium circulation channel and working medium blower arranged therein. Suction and discharge holes of aforesaid channel are arranged opposite each other on housing convex surface to allow working medium to flow around it. Aforesaid channel consists of straightening parts arranged behind suction end ahead of discharge end that feature rectangular cross section and pass into those parts which are located ahead and behind of blower, respectively. Said straightening parts feature annular cross sections. |
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Proposed flowing house has above-water and underwater parts. Underwater part represents a cylindrical base accommodating the house draft stabilising and adjusting tanks, and fluid fuel storage tanks. Aforesaid cylindrical base changes over into a funnel part terminating into wedge-shaped part. There are channels intended for mooring and/or immobile storage of minor floating vessels arranged at the level of actual water-line oscillation. |
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Invention relates to collapsible floating docks of adjoining water area and coastal structures. The proposed dock features a cellular design and consists of the hexagonal floating modules made from a composite material, consisting of polyurethane enclosure and compacted foamed plastic fitted there inside. Detachable fasteners represent horizontally located plates jointed by vertical rods. Aforesaid plates feature teeth bent towards the module and conic recesses made at the plate centre to receive the rod heads. A part of floating modules features recesses for mooring floating means. Note that the dock is equipped with detachable hand-rails with fasteners. |
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Proposed water bike has floating body and load-bearing members made in form of front hydrofoil connected with rudder secured on body and rear hydrofoil. Water bike is additionally provided with bladed propulsor made in form of monoflipper mounted behind rear hydrofoil and articulated with it by its leading edge for relative turn. Water bike is also provided with pedal drive including right-hand and left-hand levers mounted on common axle; these levers are articulated with rods connected in their turn with bladed propulsor; rear hydrofoil is immovably secured relative to body. |
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Surface floating vehicle with motion unit Hull of proposed floating vehicle is made in form of rigid envelope of surface of revolution where person may be embarked. Motion unit makes the floating vehicle move on water surface. Motion unit includes starter made separately from floating vehicle and used for sending pulse for initial motion; starter is located on surface of water basin or in immediate proximity. Starter is made in form of tube. |
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Proposed ship has passenger seat 3 in fore section 2 which is made integral with ship's hull and is provided with hand-rests 5 and foot-rests 6, as well as water-and-air discharge passage 12 for drainage of outside water. Passage 12 is connected with ship's bottom forming transversal planing step 11. Seat is located in front of screw-rudder without reducing the viewing angle for driver. Seat ensures reclined position of passenger. Centering of ship is effected due to sternward shift of driver's seat and/or storage battery and/or fuel tank and/or luggage. |
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Small-sized high-speed two-seated boat-hydrocycle Proposed boat-hydrocycle has hull, reversible steering gear and motion control unit connected with engine and with reversible steering gear; driver and passenger seats are located on either side from CL at level close to WL. Boat-hydrocycle control unit is located between seats and is made in form of joy stick kinematically connected with rudder and with control system kinematically coupling the engine and reversible gear control. Control system is made in such form that when joy stick is inclined to "forward" from neutral position, reversible gear is shifted to "ahead running" position and engine revolutions increase in proportion to shift of joy stick and when joy stick is inclined to "sternward" from neutral position, reversible gear is shifted to "astern running" position and revolutions of engine increase also in proportion to shift of joy stick; joy stick is so connected with rudder that when it is inclined to one side, boat-hydrocycle turns to the same side and vice versa. |
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Shipboard complex and descent submersible vehicle Proposed dismountable assembled submersible vehicle includes dismountable assembled catamaran with side inflatable sectional floats, portable house mounted above them and manned submersible vehicle located in between them and suspended from catamaran by means of winch-and-rope system controlled from submersible vehicle. Proposed complex includes also ramp-frame mounted above floats and inclined by means of inflatable mat and provided with built-in rolls for lateral lowering on shore or for launching in detachable bottom-trough of said house which may be used as floating or ground house. Descent submersible vehicle has platform with detachable wheels mounted over edges on side of floats which form trailer together with platform for ground transportation of house. Platform consists of longitudinal extended members interconnected by means of transversal pipes and/or rods (at varying number) for obtaining required ballasting before submergence of vehicle. Seats with transparent hoods are located along lateral sides of platform; their lower edges are located in area of passenger waist. |
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Water bicycle has hollow body with seat, load bearing member in form of V-shaped hydrofoil connected with handle-rods which are mounted on body and propulsor made in form of two tail cetacean fins. Levers, synchronizer and propulsor fins are interconnected by means of elastomer joints. Body, wing and fins are made from composite materials. |
Another patent 2550974.