Visual airbag device for aircraft
An airbag and aircraft technology, applied in aircraft parts, transportation and packaging, crew accommodation, etc., can solve the problem that the pilot cannot see the instrument panel quickly, and achieve the effect of simple structure, prevention of failure, and convenient inflation.
Pending Publication Date: 2020-05-19
范子元
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to provide a visual airbag device for aircraft to solve the technical problem that the pilot cannot quickly see the instrument panel when there is a lot of smoke in the cockpit of the aircraft in the prior art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0021] The visible airbag device for aircraft of the present embodiment, wherein: comprise airbag housing 1, fixing band 2, airbag 3 and compressed gas bottle 6, and safety airbag housing 1 is the frame structure that a middle part has through cavity before and after, fixed The belt 2 is fixed on the front side of the airbag housing 1, the front side of the airbag housing 1 can fit the human face, and the fixing belt 2 fixes the airbag housing 1 to the human head, so that the eyes of the person are located in the airbag housing. At the cavity of body 1, the airbag 3 is fixed in the cavity of the airbag housing 1. When the airbag 3 is inflated and expanded, the airbag 3 expands and protrudes from the rear side of the airbag housing 1, thereby making flexible contact with the aircraft instrument panel. 3 is a transparent airbag, the human eye can...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a visual air bag device for an airplane. The safety airbag comprises a safety airbag shell, a fixing band, an airbag body and a compressed air bottle. The fixing band is fixedon the front side surface of the airbag shell; the air bag is fixed in the cavity of the safety air bag shell; aIRBAG INFLATION DEPLOYMENT, the airbag expands and protrudes from the rear side surfaceof the airbag shell; therefore, the flexible contact with the airplane instrument panel is realized; air bag is a transparent air bag, human eyes can see an airplane instrument panel clearly through the air bag; the compressed air bottle is fixed to the safety air bag shell, filled with high-pressure air and communicated with the air bag, a switch is arranged on the compressed air bottle and usedfor opening or closing connection between the compressed air bottle and the air bag, and the high-pressure air in the compressed air bottle is enough to inflate the air bag to the unfolded state at least once. The technical problem that in the prior art, when a cockpit of an airplane has a large amount of smoke, a pilot cannot quickly see an instrument panel clearly can be solved.
Description
technical field [0001] The invention relates to the technical field of aviation equipment, in particular to a visible airbag device for aircraft. Background technique [0002] The cockpit of an aircraft is a relatively closed space with many instruments, and a large number of connecting lines are connected to the cockpit instruments and control devices. When the aircraft is short-circuited or other accidents occur, causing the cockpit to be full of smoke, it is difficult for the pilot to see the instrument panel. , the smoke will threaten flight safety. How to quickly remove the smoke in the cockpit is very important to flight safety. At present, there is no technology to isolate the cockpit smoke, and the cockpit smoke exhaust program can only be used to remove the smoke from the cockpit. [0003] Existing cockpit removal smog procedure is to utilize the internal and external pressure difference of aircraft to discharge smog from the cockpit. However, this method has man...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B64D25/00B64D11/00
CPCB64D25/00B64D11/00
Inventor 范海翔
Owner 范子元