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Three-channel hydrofoil composite super high-speed craft

A super-high-speed boat, a compound technology, applied to ships, hydrodynamic characteristics/hydrostatic characteristics, hulls, etc., to achieve the effects of overcoming technical deficiencies, excellent speed, and good navigation stability

Active Publication Date: 2017-06-06
JIANGLONG BOAT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The technical problem to be solved by the present invention is to overcome the technical deficiencies of the existing single-type speedboat, and to provide a composite three-channel hydrofoil that can effectively take into account rapidity, seakeeping and stability under certain sea conditions, and realize excellent comprehensive navigation performance. super speed boat

Method used

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  • Three-channel hydrofoil composite super high-speed craft
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  • Three-channel hydrofoil composite super high-speed craft

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Embodiment Construction

[0030] Such as Figure 1 to Figure 3 As shown, in this embodiment, the present invention includes a hull A, which is characterized in that: looking from the bow of the hull A to the stern, the bottom of the hull A is provided with a central channel 3 and a symmetrically arranged shallow left side. The channel 4 and the shallow channel 4a on the right side, the central channel 3 is wider and higher than the channel of the conventional channel boat. The central channel 3 is located below the static floating waterline WL1 when the three-channel hydrofoil composite ultra-high-speed boat is statically floating; as the speed increases, the bottom of the central channel 3 gradually emerges from the water; when the When the three-channel hydrofoil composite ultra-high-speed boat sails at full speed, the bottom of the central channel 3 will continue to remain above the full-speed gliding waterline WL2. At this time, the central channel 3 is filled with high-speed compressed air and Th...

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Abstract

The invention discloses a three-channel hydrofoil composite ultra-high-speed boat, which aims to provide a three-channel hydrofoil composite that can effectively balance speed, seakeeping and stability under certain sea conditions and achieve excellent comprehensive navigation performance. Super high-speed boat. The invention includes a hull. Viewed from the bow to the stern, the bottom of the hull is provided with a central channel (3) and symmetrically arranged left side shallow channels (4) and right side shallow channels (4a). ), a bow hydrofoil (9) and a tail hydrofoil (10) are provided in the central channel (3). The invention is applied in the technical fields of ship design and production.

Description

technical field [0001] The invention relates to an ultra-high-speed boat, in particular to a composite type ultra-high-speed boat with three-channel hydrofoils. Background technique [0002] As we all know, for ultra-high-speed boats, "rapidity", "seakeeping" and "stability" are the key technical issues to be solved. [0003] my country's technology in the field of ultra-high-speed law enforcement boats is far behind that of Western countries. At present, the highest speed record of my country's ultra-high-speed boats is 60kn~70kn. The speed has set a new world record, and the speed of modern rowing boats has broken through 100kn. New ship types and new lines are emerging one after another. The speed limit of super high-speed boats is constantly refreshed. [0004] With the advent of the "ultra-high-speed" era, a variety of technical composite boat types have appeared abroad, and have achieved great success, such as the "Double M" and "X-wing" in the United States, the "Blad...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B1/26
CPCB63B1/18B63B1/24B63H20/34B63H2001/185B63B2001/201
Inventor 晏志清谭国辉
Owner JIANGLONG BOAT TECH
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