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Amphibious take-off and landing aircraft with inflated pad and paraglider

A technology for amphibious aircraft and inflatable cushions, which is applied to seaplanes, aircraft, motor vehicles, etc., and can solve the problems of low flight performance of seaplanes and obstacles to aircraft flight

Inactive Publication Date: 2012-10-10
刘畅 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing amphibious aircraft that take off and land on land and land need to be equipped with bulky airframes and landing gear pontoons to generate flight resistance, which seriously hinders the flight of the aircraft, causing the flight performance of existing seaplanes to be far lower than that of land-based aircraft

Method used

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  • Amphibious take-off and landing aircraft with inflated pad and paraglider

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Embodiment Construction

[0005] The amphibious aircraft with inflatable cushion [2] and paraglider [3] of the present invention can not only use landing gear to take off and land at land airports, but also use an air pump to inflate the lower part of the aircraft before landing [2] Inflate and open the paraglider on the upper part of the aircraft [3] to realize the aircraft landing on the water at low speed. An inflatable cushion [2] can also be used to take off the aircraft on the water. After the aircraft is lifted up, the air pump is used to pump air through the inflatable cushion [2]. The fluid appearance of the aircraft becomes an amphibious aircraft. There are two inventions on the basis of a general inventive concept: 1. Inflatable cushion [2] and paraglider [3] are hidden in the aircraft; 2. Inflatable cushion [2] and gliding are installed outside the existing land-based aircraft. Umbrella【3】External hanging assembly. This kind of aircraft is equipped with a non-runway aircraft carrier, and t...

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PUM

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Abstract

An amphibious take-off and landing aircraft is formed by additionally arranging an aquatic take-off and landing elastic inflatable pad (hereinafter referred to as inflatable pad) and a reduction landing multilayer paraglider(hereinafter referred to as paraglider) for an aircraft on the basis of a ground base aircraft. The amphibious take-off and landing aircraft not only can take off and land at land airports with a landing gear, but also can land over the sea at a lower speed by inflating the inflatable pad at the lower part of the aircraft before the aircraft takes off and opening the paraglider at the upper part of the aircraft; and the aircraft can also take off over the sea in virtue of the inflatable pad, and the inflatable pad is collected in the aircraft or an external-hanging assembly through deflation after the aircraft lifts off, so that the aircraft flies in the sky in a good fluid appearance and becomes an amphibious take-off and landing aircraft. Configured with a no-track aircraft carrier with carrier aircraft lifts, the aircraft can take the water surface as an airport track to replace the active service carrier aircraft to realize the purpose of fighting over sea. On the basis of a main inventive concept, two inventions are provided as follows: 1. the inflatable pad and the paraglider are hidden in the aircraft; and 2. the inflatable pad external-hanging assembly and a paraglider external-hanging assembly are respectively arranged outside the land-based aircraft.

Description

Technical field [0001] This design product relates to an amphibious aircraft by adding elastic inflatable cushions (inflatable cushions for short) and multi-layer paragliders (paragliders for short) on the basis of existing land-based aircraft. Background technique [0002] Existing amphibious aircrafts need to be equipped with bulky bodies and landing gear pontoons to produce flight resistance, which seriously hinders the flight of the aircraft, causing the flight performance of existing seaplanes to be far lower than that of land-based aircraft. The aircraft of the present invention is an amphibious aircraft with water-based take-off and landing elastic inflatable cushions (inflatable cushions for short) and multi-layer paragliders (paragliders for short) on the basis of existing land-based aircrafts. After the air, the elastic inflatable cushion is stored in the aircraft or the external assembly by pumping air. The aircraft maintains a good fluid appearance and its flight perf...

Claims

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Application Information

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IPC IPC(8): B64C35/00
Inventor 刘畅温锦仪
Owner 刘畅
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