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Separated recorder

A recorder and separate technology, which is applied in the field of throwing recorders, can solve the problems that are not enough to advance accident location, search and rescue, and analyze accidents, and achieve the effect of high protection performance and high reliability

Inactive Publication Date: 2017-03-01
SHAANXI QIANSHAN AVIONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these flight recording devices are not enough to advance the location of the accident, search and rescue, and analyze the cause of the accident in a flight accident in a specific environment.

Method used

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Examples

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Embodiment Construction

[0019] Specifically, a separate recorder is provided, characterized in that the separate recorder consists of a front, a back, an upper surface, a lower surface, and two sides to form a cavity structure, wherein the front is the windward side, and the front and the bottom are The included angle is an obtuse angle (120°~131°), the back is kept perpendicular to the bottom surface, the upper surface is the flight aerodynamic shape surface, and the two sides are concave surfaces, so that the two sides of the recorder become airfoil structures; each function of the recorder The module is installed in the cavity of the recorder to ensure that the center of gravity of the recorder is close to the windward side and on the symmetrical centerline of the recorder as a whole. Each functional module includes a beacon, an energy storage module, a data management module, and a data storage unit. The separate recorder also has a cover plate, which closes the cavity structure and is fixed on th...

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PUM

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Abstract

The invention relates to the field of a flight recorder and provides a throwing-type recorder for protecting flight data during flight accident. Through the protected data, accident reasons can be scientifically and objectively analyzed. Multiple survival methods are integrated. The separated recorder has high protection performance, can be used on various jet aircrafts for a long time, and has high reliability. The separated recorder has a cavity structure and an airfoil structure. Various functional modules of the recorder are installed inside the cavity of the recorder, and it is guaranteed that center of gravity of the recorder is close to the windward side and positioned at the symcenter of the whole recorder body. The various functional modules include a beacon, an energy storage module, a data management module and a data storage unit. The separated recorder also has a cover plate. The cover plate encloses the cavity structure and is fixed on the upper surface, and forms aerodynamic configuration with the whole body of the upper surface.

Description

technical field [0001] The invention relates to an airborne "disposable recorder" and belongs to the technical field of airborne electronic products. Background technique [0002] With the large-scale and high-frequency application of aircraft in various fields, the flight speed of various military aircraft and the complexity and uncertainty of flight conditions, the frequency of aircraft accidents is getting higher and higher, causing more and more damage and economic losses. bigger. [0003] The frequent occurrence of flight accidents and the huge destructive force formed in the accidents have put forward higher data protection and positioning requirements for the airborne safety operation monitoring equipment used to record the operating status of the aircraft. At present, all types of aircraft are equipped with flight parameter recording equipment with certain protection capabilities, which play an important role in ensuring the safe operation of aircraft. However, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C5/00B64D47/00H05K5/02
Inventor 管鹏冯九胜仇胜斌
Owner SHAANXI QIANSHAN AVIONICS
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