Large-sized amphibious aircraft overwater side-tilting airborne rescue system and method

Abstract

The invention relates to a large-sized amphibious aircraft overwater side-tilting airborne rescue system. The system comprises characteristic fairings (1) and airbags (3) and is characterized in thatthe fairings (1) are symmetrically installed at the wing tips of left and right wings (2), the airbags (3) are installed in the fairings, and one end of each airbag (3) is connected with the wing tipof the corresponding wing; the fairings adopt a throw design, and after the wing tips of the wings (2) are in contact with water, the fairings (1) can be partially or wholly thrown away; at this time,the airbags (3) are inflated and opened to generate buoyancy for the wings. Under the condition that a large-sized amphibious aircraft side tilts on the water, the airborne rescue system can be utilized for automatic self-rescue, the survivability of the aircraft is greatly improved, and valuable time can be saved for subsequent rescue carried out for the aircraft.

Description

technical field [0001] The patent of the invention belongs to the field of aviation industry and emergency rescue, and relates to aircraft manufacturing, flight driving and emergency rescue, and a system and method for emergency treatment and rescue of large amphibious aircraft roll on water, which can effectively prevent the development and expansion of accidents. Background technique [0002] Large-scale amphibious aircraft can not only take off and land on land, but also take off and land on water surfaces such as rivers, rivers, lakes, and seas. Because landing on water has completely different objective conditions from land, it has its own distinctive characteristics; During the landing process of the amphibious aircraft, due to the external objective environment, such as wind speed, wind direction, swell, sea current, etc., in the absence of reference marks on the water surface, it may cause errors in the judgment or operation of the aircraft pilot, so that the large am...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the problem that after a large-scale amphibious aircraft rolls, it cannot rescue itself and can only passively rely on external rescue; the present invention can effectively prevent the further expansion of the accident, prevent the occurrence of secondary accidents, and reduce the deterioration of the aircraft safety situation It can also create a better rescue environment for follow-up accident rescue, which is of great significance to the rescue of large amphibious aircraft rollover; it has good protection for the aircraft; it is proposed that the large amphibious aircraft roll over water. , using the rescue system and method of the aircraft itself to actively self-rescue

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