CN86106580A - Only need the seldom novel hull structure of air-cushion power - Google Patents
Only need the seldom novel hull structure of air-cushion power Download PDFInfo
- Publication number
- CN86106580A CN86106580A CN198686106580A CN86106580A CN86106580A CN 86106580 A CN86106580 A CN 86106580A CN 198686106580 A CN198686106580 A CN 198686106580A CN 86106580 A CN86106580 A CN 86106580A CN 86106580 A CN86106580 A CN 86106580A
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- CN
- China
- Prior art keywords
- air
- ships
- boats
- need
- seldom
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- 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.)
- Pending
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/10—Measures concerning design or construction of watercraft hulls
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention belongs to the integrally-built improvement of boats and ships.
The present invention improves existing hull design, and the shape with the bottom design of ship is in depression forms independently space, and, water all discharged with the pressurized air filling therebetween.So that boats and ships under the situation that does not change buoyancy, reduce its resistance under sail.
Description
The invention belongs to the integrally-built improvement of boats and ships.
The objective of the invention is to make boats and ships under the situation that does not change buoyancy, to reduce its resistance under sail.
The present invention is the shape that the bottom design with ship is in depression, and forms independently space, and they are whole with the pressurized air filling, and water is all discharged.(because the weight of boats and ships itself, buoyancy of water upwards pushes air, and therefore, the air of hull bottom sunk part itself is in confined state.) see Fig. 1, Fig. 2: dotted portion is represented the flat-bottomed boat of original structure.Because this structure of boats and ships under the situation that does not change hull buoyancy, has reduced the area of contact of hull and water, the part that is reduced is by the contact replacement of water with air, thereby boats and ships resistance is under sail significantly reduced.Present air cushion vehicle has three kinds of forms, and first kind is amphibious vessel, and second kind is marine special purpose ship, and these two kinds of ships all need to spray a large amount of air downwards from hull bottom, are suspended on the air cushion to guarantee hull.The third is towards wing formula air cushion vehicle, does not have similarity with the present invention.The present invention compares with preceding two kinds of air cushion vehicles, need not very big air-cushion power, only needs to use an air pressure pump to get final product to the in time additional pressurized air in hull bottom bottom by the valve of hull bottom.Reason is: according to the motion conditions analysis to fore water, see Fig. 3: owing to equate with the pressure of hull bottom pressurized air f at the pressure F of A point place water, therefore, current can only move along the relative hull bottom of horizontal direction, pressurized air is not played repulsive interaction, pressurized air bottom alow is able to permanent maintenance.
Claims (2)
- The invention belongs to the improvement of boats and ships cover body structure, form air cushion in the bottom of ship.1, feature of the present invention is the shape that the bottom design with ship is in depression, and telogenesis is the space independently.
- 2, according to the described hull bottom depressed part of claim 1, to its filling pressurized air, until water from wherein all discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198686106580A CN86106580A (en) | 1986-10-03 | 1986-10-03 | Only need the seldom novel hull structure of air-cushion power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198686106580A CN86106580A (en) | 1986-10-03 | 1986-10-03 | Only need the seldom novel hull structure of air-cushion power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86106580A true CN86106580A (en) | 1987-03-25 |
Family
ID=4803271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN198686106580A Pending CN86106580A (en) | 1986-10-03 | 1986-10-03 | Only need the seldom novel hull structure of air-cushion power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86106580A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582781A (en) * | 2012-02-03 | 2012-07-18 | 朱跃龙 | Suspension type ship |
| CN103204153A (en) * | 2013-04-18 | 2013-07-17 | 胡明建 | Air-suspending boat design method |
| CN104254478A (en) * | 2012-02-21 | 2014-12-31 | 银流技术公司 | Air lubrication system |
-
1986
- 1986-10-03 CN CN198686106580A patent/CN86106580A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582781A (en) * | 2012-02-03 | 2012-07-18 | 朱跃龙 | Suspension type ship |
| CN104254478A (en) * | 2012-02-21 | 2014-12-31 | 银流技术公司 | Air lubrication system |
| CN104254478B (en) * | 2012-02-21 | 2017-03-29 | 银流技术公司 | Air lubrication systems |
| CN106627983A (en) * | 2012-02-21 | 2017-05-10 | 银流技术公司 | System and operation method used for providing air lubricating layer and draining ship |
| CN106627983B (en) * | 2012-02-21 | 2020-03-17 | 银流技术公司 | System for providing air lubrication layer, operation method thereof and drainage ship |
| CN103204153A (en) * | 2013-04-18 | 2013-07-17 | 胡明建 | Air-suspending boat design method |
| CN103204153B (en) * | 2013-04-18 | 2016-05-04 | 胡明建 | A kind of method for designing of gas suspension ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |