Platform-wholehog |
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IPC classes for russian patent Platform-wholehog (RU 2081030):
 
 Ship wave propulsion / 2070527
 Control system wave propulsion / 2065824
 The method of obtaining and regulating the draught of the vessel / 2051070
The invention relates to methods of producing and regulating the draught of the ship propulsion
 Hydroaerohydrodynamic ship "vetrovanat" / 2048387
 Ship wave propulsion / 2035356
The invention relates to shipbuilding, namely the propulsion of vessels that use the energy of sea waves
 Wave propulsion of the vessel / 2035355
The invention relates to shipbuilding, namely, to the propulsion of vessels that use the energy of sea waves
 Ship wave propulsion / 2034741
The invention relates to shipbuilding, namely the propulsion of vessels that use the energy of sea waves
 Ship wave propulsion / 2034740
 Marine propulsion / 2081029
 Permeable underwater vehicle / 2081028
The invention relates to underwater vehicles, in particular permeable underwater vehicle (PAP), moving with muscle strength, which can be used for sports, entertainment and research purposes in contaminated water and algae
 Bow propeller icebreaking vessel / 2073346
Bow propeller icebreaking vessel / 2073346
 Propeller / 2071438
Propellers with detachable blades / 2071210
Propellers with detachable blades / 2071210
 Sports and pleasure craft / 2070526
Catamaran / 2071209
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(57) Abstract: The invention relates to boats, using motion energy of agitation of the water surface, and for floating platforms, raised on poles above the water surface. The inventive platform their desks, having L-shaped, based on the floats elongated shape. By the end of the horizontal segment called rack pivotally attached to a horizontal lever pivotally connected to the extremity of the float on the end of lever installed rebalancing rotary wing formation mechanism of angle of attack. When the agitation of the water surface platform-wholehog experiencing slight turbulence, and the floats are strong. Oscillations of the float lever is transmitted to the rudder stock wing, which varies with the amplitude of significantly greater amplitude pitching float, which leads to an increase of the wave thrust. The device can be used on boats for fun and sport, on floating platforms operating on the shelf, as well as on commercial vessels. 2 C.p. f-crystals, 3 ill. The invention relates to shipbuilding, namely to the floating platforms and vessels with propulsion systems that use motion unrest voderady raised above the design waterline hull with attached struts and floats, and wave thruster attached to the end of the lever. A disadvantage of the known device is the low efficiency of the wave propulsion, due to the low propulsive efficiency of its working body and a large hydrodynamic resistance of floats. The invention is intended to solve the problem of increasing thrust and propulsive efficiency of wave propulsion platform Vologda. The technical result is achieved in that at least one of the flow is made L-shaped and its vertical part pivotally connected to the float at a point on the vertical passing through the centre of gravity and centre of buoyancy of the float, and the float has an elongated shape in the plan, the lever is mounted horizontally and pivotally connected to an end of the horizontal segment of the L-shaped rack, and the middle part with the bow or stern end of the float, and the working body wave propulsion contains at least one rebalancing rotary wing and the formation mechanism of angle of attack. The technical result is also achieved by the fact that the horizontal arm is made with the possibility of longitudinal movement relative to the hinge Salerno core and connected at the ends with the main parallel rails with hinges, when one rail is rigidly connected to the horizontal segment of the L-shaped rack, and the other with the rudder stock wing. In Fig. 1 shows the platform-wholehog, side view; Fig. 2 the same, by the gathering of the float with the crest of the wave of Fig. 3 float with vandigital having two parallel lever. Platform 1 device contains the L-shaped rack 2, the vertical part of which it rests on the float 3, having an elongated shape in the plan, by means of a hinge 4. The hinge 4 is located on the vertical line passing through the center of gravity (CG) and the center value (TSV) float 3. At the end of the horizontal segment of the rack is made hinge 5, and the tip of the float 2 hour 6 with a hinge associated with the slide 7 is mounted on the horizontal arm 8, which has one end pivotally connected to the bar 2 and the other with rebalancing rotary wing 9 with the mechanism of angle of attack. The device operates as follows. Platform 1 based using struts 2 for a few floats 3, experiencing minimal rolling and 2 hours remain in its position with minimal fluctuations. Floats 3, testing rocking, oscillating around the axis of the hinge 4 and transmit the vibrations of the lever 8 through the more the amplitude of oscillation of the float in the setup stand 6 with the hinge. This increases the vertical velocity of the rudder stock wing. The lifting force is generated therein due to the angle of attack to the incident flow, increases in a quadratic dependence on the flow velocity, and in addition, vector lifting force to a greater extent inclined to the horizon. The result is a significant increase in wave thrust. The ratio of the shoulders L1and L2can be changed by moving the lever 8 along its axis with the slide bar 7, which ensures optimization of the wave propulsion at different speed and the degree of agitation of the water surface. In addition to the lever 8, the device may be equipped with a parallel lever 10, and three parallel rails 11 and 13, pivotally connected to the levers 8 and 10. The rail 11 is rigidly connected to the horizontal length of 2 hours. The rail 12 is a horizontal groove in which is inserted the axle 14, rigidly connected with the body of the float. With the rail 13 is rigidly connected to the shaft 15 of the wing making during motion of the reciprocating movement, which provides the mechanism for the formation of an angle of attack in the optimal mode for all trip lever from the horizontal. The invention provides excellent is the sing, allowing you to get traction even with weak agitation of the water surface that can be used in boats for fun and sport at sea state 1 12 points. The invention can be used as protivogribkovogo device on floating platforms operating offshore floating drilling rigs, floating beacons, etc. as well as on platforms-wanaheda merchant fleet. 1. Platform-wholehog containing raised above the design waterline hull with attached desks and chairs, as well as the wave thruster attached to the end of the lever, wherein at least one hour performed shaped and its vertical part pivotally connected to the float at a point on the vertical passing through the centre of gravity and centre of buoyancy of the float, made extended, the lever is mounted horizontally and pivotally connected to one end of the horizontal part of the L-shaped rack, the middle part with the bow or stern end of the float, and at the other end with the working body wave propulsion device, made in the form of at least one rotary rebalancing wing with the mechanism of formation of Agnosto longitudinal movement relative to the swivel, set in its middle part. 3. Platform-wholehog under item 1, characterized in that it is provided with an additional lever mounted in parallel with the main and associated three parallel rails with hinges, with one of the extreme points are rigidly connected to the horizontal segment of the L-shaped rack, the other with a rudder stock wing, and the medium with a horizontal axis, is rigidly fixed in the body of the float.
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