Hovering type high-performance ground effect ship

A ground effect, hull technology, applied in the direction of hull, hull design, ship construction, etc., to achieve the effect of high carrying capacity, improved performance, and high wave resistance

Active Publication Date: 2015-05-13
CHINA SPECIAL TYPE FLIER RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no new type of ship that combines the advantages of wing-in-ground effect ships and high-sea-condition adaptive ships.

Method used

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  • Hovering type high-performance ground effect ship
  • Hovering type high-performance ground effect ship
  • Hovering type high-performance ground effect ship

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0011] Such as figure 1 , 2 , 3, the present invention includes a ground effect wing 1, a wave-piercing type middle main hull 2, a wave-piercing side hull 3, a turbofan engine 4, a power unit front air duct 5, a power unit outlet duct 6, a wing Hull connection strut 7, hull side baffle 8 and attitude adjustment front wing 9, wave-piercing middle main hull 2 ​​and wave-piercing side hull 3 together form a wave-piercing trimaran planing boat, ground effect wing 1 and wave-piercing middle The main hull 2 ​​and the wave-piercing side hull 3 are connected through the wing hull connection pillar 7, and the hull side baffle 8 is arranged between the wave-piercing side hull 3 and the end surface of the ground effect wing 1, and the two sides of the ground effect wing 1 The front end of the side is provided with an attitude adjustment front wing 9, and the two sides of the front part of the ground effect wing 1 are respectively arranged with a power unit forward air duct 5 and a powe...

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Abstract

A hovering type high-performance ground effect ship comprises a ground effect wing (1), a wave-piercing-type middle main hull (2), wave-piecing side hulls (3), turbofan engines (4), a power device advancing air channel (5), power device air outlet channels (6), wing and hull connecting braces (7), hull side baffles (8) and a front wing (9) for posture adjustment. The hovering type high-performance ground effect ship has the advantages that the ground effect wing is used for reducing ship loads, so that the water resistance in water surface navigation of the ship is reduced; the ship further has the advantage of being high in wave-resisting capacity.

Description

technical field [0001] The invention relates to the field of ground-effect aircraft, in particular to a pad-lift high-performance ground-effect ship. Background technique [0002] At present, for conventional ships, as the speed increases, the force acting on the ship from water gradually changes from static buoyancy to dynamic lift. At the same time, as the speed increases, the resistance suffered by the ship also increases significantly. At present, the speed of the ship can be increased by increasing the power. However, due to the increase of water resistance, the carrying efficiency is reduced, and the effective load is also reduced. In order to meet the needs of military and civilian use, various high-performance ships have been gradually developed, including planing boats, hydrofoil boats, hovercraft, wing-in-ground craft, etc. Different ships have different design features, and 80% of the weight of a hovercraft is carried by air cushions Support, while almost all t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B1/32
CPCY02T70/10
Inventor 吴彬史圣哲李成华江婷王丽丽
Owner CHINA SPECIAL TYPE FLIER RES INST
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