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Aircraft takeoff-landing magnetorheological fluid boosting/damping runway of aircraft carrier

A magnetorheological fluid, aircraft carrier technology, applied in aircraft parts, mechanical equipment, springs/shock absorbers, etc., can solve problems such as almost death

Active Publication Date: 2017-10-20
新昌县大市聚镇万艺机械厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to statistics, 8 ground crews had their legs broken by the arresting rope, and suffered irreversible disabilities, and two of them were beaten to the point of death.

Method used

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  • Aircraft takeoff-landing magnetorheological fluid boosting/damping runway of aircraft carrier
  • Aircraft takeoff-landing magnetorheological fluid boosting/damping runway of aircraft carrier
  • Aircraft takeoff-landing magnetorheological fluid boosting/damping runway of aircraft carrier

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Embodiment Construction

[0042] All the control ECUs (10) of the present invention are connected to each other through the communication serial port TXD. After mutual communication is realized, the accuracy of target detection and mutual transmission of data can be greatly improved, and a single magneto-rheological fluid boosting / damping unit can be avoided (20) A problem occurs that prevents the whole from working.

[0043] The core device of the present invention can adopt the AT89C2051 single-chip microcomputer of ATMEL company, although it has only 20 pins, has integrated the standard kernel of 51 series single-chip microcomputers, wherein comprises 2k program memory, 128 byte data memory, 2 16 timing counters, A standard full-duplex UART and an accurate analog comparator not found in previous products. Here, the analog comparator is used to detect whether the echo is received, the timer is used to accurately measure the round-trip time of the sound wave and the cycle period of controlling the emi...

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Abstract

The invention provides an aircraft takeoff-landing magnetorheological fluid boosting / damping runway of an aircraft carrier. The runway is formed by assembling magnetorheological fluid boosting / damping units. Each magnetorheological fluid boosting / damping unit is composed of a radar probe, a damping magnetorheological fluid pack, a protection mat, a magnetorheological fluid control device, a closed side guard, a magnetorheological fluid delivery pipe, an accumulator, a control ECU, an electric / power generating hydraulic pump, a reflux accumulation magnetorheological fluid pack, a reflux accumulation magnetorheological fluid pack electromagnetic extrusion device, a pressure sensor and the like, the bottom surface of the damping magnetorheological fluid pack communicates with the magnetorheological fluid delivery pipe, and the magnetorheological fluid delivery pipe passes through the magnetorheological fluid control device, and communicates with the reflux accumulation magnetorheological fluid pack after being connected with the electric / power generating hydraulic pump in series. According to the invention, landing damping and takeoff boosting can be realized for an aircraft, the instantaneous impact momentum of bullets, that is shrapnels is absorbed, and the momentum passes a circulation liquid flow generating system after being absorbed. Compared with the current aircraft carrier arresting cable, the runway is simple in structure, does not cause casualties, and has good research and development prospects.

Description

technical field [0001] The invention relates to a magneto-rheological fluid boosting / damping runway for taking off and landing of an aircraft carrier, and belongs to the field of aviation technology. Background technique [0002] On March 20, 2016, on the heavy-duty nuclear-powered aircraft carrier USS Eisenhower, an E2 early warning aircraft broke its arresting cable when it landed, and the broken arresting cable swept towards the ground crew in an instant. According to statistics, 8 ground crew members had their legs broken by the arresting rope, and suffered irreversible disabilities, and two of them were beaten to the point of death. In December 2016, the Russian Ministry of Defense announced on the 5th that a Russian Su-33 carrier-based fighter jet failed to land on the Admiral Kuznetsov when returning from a combat mission, and crashed into the Mediterranean Sea. The pilot was ejected from the fighter plane and was eventually rescued. , was not injured. The Russian M...

Claims

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Application Information

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IPC IPC(8): B64F1/00F16F9/53
CPCB64F1/002F16F9/535
Inventor 陈蜀乔
Owner 新昌县大市聚镇万艺机械厂
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