CN1219488A - Method for realizing stability of hydroplane - Google Patents
Method for realizing stability of hydroplane Download PDFInfo
- Publication number
- CN1219488A CN1219488A CN 98123925 CN98123925A CN1219488A CN 1219488 A CN1219488 A CN 1219488A CN 98123925 CN98123925 CN 98123925 CN 98123925 A CN98123925 A CN 98123925A CN 1219488 A CN1219488 A CN 1219488A
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- CN
- China
- Prior art keywords
- hydrofoil
- rotation
- hull
- stability
- boat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A method for making hydrofoil vessel steady features that rotational hydrofoils are installed under vessel body and a power unit is installed in the vessel body. Said power unit can drive the hydrofoils to rotate for generating hydraulic power to support vessel body, resulting in that the vessel is steady. Its advantages include high steadiness, resistance to wind and wave, and safety.
Description
The present invention relates to a kind of traffic boats and ships and realize the pulsation-free method, especially relate to a kind of hydrofoil boat and realize the pulsation-free method.
Present hydrofoil boat can be divided into according to its hydrofoil system that realizes that stationarity adopted and shallowly soaks formula, cuts and draw a formula and full immersed type three classes, the flat wing soaks based on shallow in the shallowly submerged hydrofoil system, additional such as soaking plate, middle hydrofoil etc., utilize free surface effect to keep the stability of the navigation of ship.Surface piercing hydrofoils soaked area change to keep the navigation stability of ship before and after the surface piercing hydrofoils system adopted.The common drawback of these two kinds of hydrofoil boats is anti-wave poor performance, ship can't possess " taking off " state and stability thereof when non-navigation, the fully submerged hydrofoil system itself does not have self-stability, must be by means of the hydrofoil robot control system(RCS), realize the stability of ship by the surfing angle of hydrofoil robot control system(RCS) adjusting hydrofoil, though the stability in its navigation process of this hydrofoil boat better, but its disadvantage also is a ship can't possess " taking off " state and stability thereof when non-navigation, and cost an arm and a leg, because of be subjected to complicated control system to influence its reliability and service life not satisfactory.
The purpose of this invention is to provide a kind of hydrofoil boat has " taking off " state and stability thereof equally when non-navigation method.
The present invention realizes in the following way: the rotation hydrofoil is installed below hull, and makes the axle system of rotation hydrofoil vertical with the hull deck level, it is heavy to produce hydrodynamic force support ship by the rotation of engine installation driven in rotation hydrofoil.
Thereby the present invention adopts engine installation to produce hydrodynamic force with the driven in rotation hydrofoil and supports the heavy stationarity with the realization hydrofoil boat of ship, can not be subjected to the influence of hydrofoil boat mode of operation, no matter be when hydrofoil boat navigates by water or hydrofoil boat is in non-operational configuration, all can obtain hydrodynamic force to realize the stationarity and the wind-proof and wave-proof of ship by the rotation of engine installation driven in rotation hydrofoil, have safe and reliablely, be easy to remarkable advantages such as popularization.
Fig. 1 is the structural representation of hydrofoil boat of the present invention.
Now in conjunction with the accompanying drawings, detailed description specific embodiments of the invention:
When the present invention uses separately, at least two rotation hydrofoil 6 monomers can be installed, respectively below hull 1 with the stationarity of common realization hull 1.
When the present invention is used for glider, can adopt one or two rotation hydrofoil, 6 monomers, be used with the bottom surface of glider.
Claims (1)
1, a kind of hydrofoil boat is realized the pulsation-free method, the below that is included in hull [1] is equipped with the engine installation [2] that is provided with in rotation hydrofoil [6] and the hull [1], the axle system of described rotation hydrofoil [6] is perpendicular with the deck level of hull [1], described engine installation [2] driven in rotation hydrofoil [6] rotates and produces hydrodynamic force to support ship heavy, and realizes the stationarity of hull [1] by the rotating speed of regulating rotation hydrofoil [6].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98123925 CN1219488A (en) | 1998-10-30 | 1998-10-30 | Method for realizing stability of hydroplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98123925 CN1219488A (en) | 1998-10-30 | 1998-10-30 | Method for realizing stability of hydroplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1219488A true CN1219488A (en) | 1999-06-16 |
Family
ID=5228398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98123925 Pending CN1219488A (en) | 1998-10-30 | 1998-10-30 | Method for realizing stability of hydroplane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1219488A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1326744C (en) * | 2004-03-23 | 2007-07-18 | 重庆大学 | Minitype ship with hidden wings |
| CN105579339A (en) * | 2013-08-21 | 2016-05-11 | 夸德罗弗伊尔生产和服务有限责任公司 | Vessel control system with movable underwater wings |
-
1998
- 1998-10-30 CN CN 98123925 patent/CN1219488A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1326744C (en) * | 2004-03-23 | 2007-07-18 | 重庆大学 | Minitype ship with hidden wings |
| CN105579339A (en) * | 2013-08-21 | 2016-05-11 | 夸德罗弗伊尔生产和服务有限责任公司 | Vessel control system with movable underwater wings |
| CN105579339B (en) * | 2013-08-21 | 2018-11-16 | 夸德罗弗伊尔生产和服务有限责任公司 | Ship control system with movable hydroflap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |