CN105438160A - Hovercraft air bag capable of being automatically repaired - Google Patents
Hovercraft air bag capable of being automatically repaired Download PDFInfo
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- CN105438160A CN105438160A CN201410421126.6A CN201410421126A CN105438160A CN 105438160 A CN105438160 A CN 105438160A CN 201410421126 A CN201410421126 A CN 201410421126A CN 105438160 A CN105438160 A CN 105438160A
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- air bag
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- bag
- inflation
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Abstract
Provided is a hovercraft air bag capable of being automatically repaired. An original air bag is divided into multiple independent air bag sections, an air bag membrane is additionally arranged in each air bag section and divides the air bag section into an inner air bag body and an outer air bag body, and the inner air bag bodies and the outer air bag bodies are each provided with an inflation valve. In an initial state and a navigational state, the inflation valves on the outer sides of the air bag bodies are used for inflation, and the air bag membranes get close to the inner walls of the air bag bodies. When the outer wall of a certain air bag section is scratched and pierced accidentally in navigation of a hovercraft, the air pressure of the air bag section is abruptly decreased; a pressure sensor acts, and the inflation valve on the inner side of the air bag section is quickly opened for emergent inflation; the air bag membrane is pushed by airflow to quickly get close to the outer wall of the air bag section and is tightly pressed onto the outer wall of the original air bag; the damaged part of the outer wall of the air bag is quickly repaired. The navigation safety and self-rescue capacity of the hovercraft are greatly improved.
Description
Technical field:
The present invention relates to a kind of air cushion vehicle air bag, especially auto-mending air bag.
Background technology:
Air cushion vehicle will on the water surface high speed operation, basic structure to hover air bag apron by a flexibility, and it maintains hull bottom the stable pressure that hovers, and hull is hovered the disengaging water surface.If air bag is damaged, air-flow leaks in a large number, and the pressure that hovers reduces hull bottom and touches water, and air cushion vehicle is just lost operational capabilities and even sunk.Improve air cushion vehicle safety of navigation and self-saving ability, the damaged air bag of auto-mending is anxious to be resolved.
Summary of the invention:
Technical matters to be solved by this invention is, provide a kind of can the air bag of auto-mending breakage, overcome the deficiency of above-mentioned background technology.
The damaged air bag of auto-mending provided by the invention, is made up of air valve, pressure sensor inside air valve, air bag outside segmentation air bag, inflated bag diaphragm, gasbag ektexine, air bag inwall, air bag.Principle of work is: Primordial Qi capsule is divided into several sections of independent air bags, in every section of air bag, adds inflated bag diaphragm, air bag is divided into inside and outside air bag by inflated bag diaphragm, and inside and outside air bag is respectively equipped with charging valve.At initial and operational configuration, air valve inflation outside air bag, inflated bag diaphragm is affixed to air bag inwall.For making inflated bag diaphragm firm, reliable operation airless leaks, and inflated bag diaphragm makes the pocket coincide with shape in air bag.Its manufactured materials aramid fiber rubber fabric.
Surprisingly swipe in air cushion vehicle navigation, puncture certain section of gasbag ektexine, this section of air bag pressure rapid drawdown.Pressure sensor action, first closes air valve outside this section of air bag and opens air valve inside this section of air bag, emergency pneumatic simultaneously.Inflated bag diaphragm is affixed to gasbag ektexine rapidly under air propels, and is tightly pressed together on former gasbag ektexine, and outer air bag breakage has been repaired rapidly.Form new one section of complete air bag,
The invention has the beneficial effects as follows: auto-mending airbag structure is simple, rapidly, automatically can complete the repairing of air bag large area, many places breakage.Greatly improve air cushion vehicle safety of navigation and self-saving ability.Especially operation in the military air cushion vehicle flames of war, shell fragment is horizontal to fly air cushion vehicle air bag damage probability very high, and auto-mending air bag is even more important.
Accompanying drawing illustrates:
Fig. 1 is the present invention installation position on air cushion vehicle.
Fig. 2 is the AA planing surface figure of Fig. 1.
Air valve, 8 pressure sensors inside air valve, 7 air bags outside 1 air cushion vessel hull, 2 air cushion vehicle segmentation air bags, 3 inflated bag diaphragm, 4 gasbag ektexines, 5 air bag inwalls, 6 air bags in figure
Detailed description of the invention:
As shown in Figure 1, the 12 small-sized surface effect vehicles in seats reserved for guests or passengers, are provided with auto-mending air bag.Auto-mending air bag forms by 10 sections, and every section of air bag is separated into inside and outside air bag by inflated bag diaphragm, and inside and outside air bag is respectively equipped with charging valve.Hover before air cushion vehicle navigation fan starting, and each section of air bag external inflation valve door opens inflation, and each section of inflated bag diaphragm is affixed to air bag inwall.In air cushion vehicle navigation, air bag is in stable condition.Occur once unexpected, certain section of damaged air-flow of gasbag ektexine leaks, and bag pressure reduces.This section of pressure sensor starts, and first closes air valve outside this section of air bag, opens air valve emergency pneumatic inside this section of air bag simultaneously.This air propels inflated bag diaphragm is affixed to rapidly and presses gasbag ektexine, has been repaired by gasbag ektexine breakage.Air cushion vehicle hover pressure recover stablize, safety of navigation.
Claims (3)
1. air cushion vehicle auto-mending air bag, is characterized in that being made up of air valve (7), pressure sensor (8) inside air valve (6), air bag outside segmentation air bag (2), inflated bag diaphragm (3), gasbag ektexine (4), air bag inwall (5), air bag.
2. air cushion vehicle auto-mending air bag according to claim 1, is characterized in that inflated bag diaphragm makes the pocket coincide with shape in air bag.
3. air cushion vehicle auto-mending air bag according to claim 1, is characterized in that the manufacture of inflated bag diaphragm aramid fiber rubber fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421126.6A CN105438160A (en) | 2014-08-22 | 2014-08-22 | Hovercraft air bag capable of being automatically repaired |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421126.6A CN105438160A (en) | 2014-08-22 | 2014-08-22 | Hovercraft air bag capable of being automatically repaired |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105438160A true CN105438160A (en) | 2016-03-30 |
Family
ID=55548937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410421126.6A Pending CN105438160A (en) | 2014-08-22 | 2014-08-22 | Hovercraft air bag capable of being automatically repaired |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105438160A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204770A (en) * | 2017-06-30 | 2019-01-15 | 东莞前沿技术研究院 | The patch system and method for repairing and mending of aerostatics utricule |
| CN112339917A (en) * | 2020-11-12 | 2021-02-09 | 威海卡尔维森船艇有限公司 | Multi-cavity air cushion boat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA959890A (en) * | 1972-05-25 | 1974-12-24 | Anthony Y. Simpson | Air cushion vehicle seal |
| CN202541521U (en) * | 2012-05-14 | 2012-11-21 | 上海飞浪气垫船有限公司 | Hovership anti-sinking air bag structure |
| CN203047497U (en) * | 2012-12-16 | 2013-07-10 | 王崇高 | Folding-type yacht with movable ceiling and air bag |
| CN204055767U (en) * | 2014-08-22 | 2014-12-31 | 杨洋 | Air cushion vehicle auto-mending air bag |
-
2014
- 2014-08-22 CN CN201410421126.6A patent/CN105438160A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA959890A (en) * | 1972-05-25 | 1974-12-24 | Anthony Y. Simpson | Air cushion vehicle seal |
| CN202541521U (en) * | 2012-05-14 | 2012-11-21 | 上海飞浪气垫船有限公司 | Hovership anti-sinking air bag structure |
| CN203047497U (en) * | 2012-12-16 | 2013-07-10 | 王崇高 | Folding-type yacht with movable ceiling and air bag |
| CN204055767U (en) * | 2014-08-22 | 2014-12-31 | 杨洋 | Air cushion vehicle auto-mending air bag |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204770A (en) * | 2017-06-30 | 2019-01-15 | 东莞前沿技术研究院 | The patch system and method for repairing and mending of aerostatics utricule |
| CN109204770B (en) * | 2017-06-30 | 2024-02-23 | 深圳光启空间技术有限公司 | Repairing system and repairing method for aerostat capsule |
| CN112339917A (en) * | 2020-11-12 | 2021-02-09 | 威海卡尔维森船艇有限公司 | Multi-cavity air cushion boat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |
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| WD01 | Invention patent application deemed withdrawn after publication |