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An aircraft emergency slide anti-misplacement reminder system and method

A slide and aircraft technology, applied in the field of control, can solve problems such as narrow installation space, complex wiring system, and service quality impact, and achieve the effect of avoiding impact and reducing misplacement.

Active Publication Date: 2020-11-20
成都富凯飞机工程服务有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the actual operation of the aircraft, when the emergency slide is not released, the accidental release of the emergency slide due to the human error of opening the aircraft door occurs from time to time.
This has caused a negative impact on the safe operation of the airline, and not only caused the airline to suffer considerable economic losses, but also brought a negative impact on its service quality.
And because the equipment installation space on civil aviation aircraft is narrow and the wiring system is complicated, the correct installation of equipment needs to fully consider the space and electrical environment of the aircraft

Method used

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  • An aircraft emergency slide anti-misplacement reminder system and method
  • An aircraft emergency slide anti-misplacement reminder system and method
  • An aircraft emergency slide anti-misplacement reminder system and method

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Embodiment Construction

[0028] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings.

[0029] Attached below Figure 1-3 Be explained. An aircraft emergency slide anti-misplacement reminder system, including a door state monitoring unit, a main device, and a notification unit;

[0030] The hatch state monitoring unit is configured to obtain the state of the hatch handle;

[0031] The master device is configured to: obtain a signal of the emergency slide, and send a control signal to the notification unit according to the state of the hatch handle and the state of the emergency slide;

[0032] The notification unit sends a notification signal according to the control signal of the master device.

[0033] Preferably, when the state of the hatch handle is "someone is approaching the handle" and the signal of the em...

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Abstract

The invention discloses an airplane emergency slide anti-misplacement prompting system. The airplane emergency slide anti-misplacement promoting system includes a cabin door state monitoring unit, a main device, and a notification unit; the cabin door state monitoring unit is configured to acquire a state of a cabin door handle; the main device is configured to acquire a signal of an emergency slide, and send a control signal to the notification unit according to the state of the cabin door handle and the state of the emergency slide; and the notification unit is configured to send a notification signal according to the control signal of the main device. The airplane emergency slide anti-misplacement prompting system can avoid misplacement of the emergency slide; position selection of an installation structure can avoid other electric wires of an airplane, and can avoid influence on an electric system.

Description

technical field [0001] The invention relates to the control field, in particular to an aircraft emergency slide anti-misplacement warning system and method. Background technique [0002] Emergency slides are very common on airplanes. The emergency slides of civil aviation aircraft will be armed before take-off, so that the door handle can be pulled during emergency evacuation, and the emergency slides will be released immediately. After the plane arrives safely, the flight attendant first unarms the emergency slide, and then pulls the door handle to open the door to avoid the slide being released by mistake. [0003] However, in the actual operation of the aircraft, when the emergency slide is not released, the human error of opening the aircraft door and causing the accidental release of the emergency slide occurs from time to time. This has caused adverse effects on the safe operation of the airlines, and not only caused the airlines to suffer considerable economic losses...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64D25/14B64D47/02
CPCB64D25/14B64D47/02
Inventor 蒋晓阳翟大海汪再洪汪林张泽坤宋金涛
Owner 成都富凯飞机工程服务有限公司
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