Protection and respiratory equipment for aircraft pilot and individual user

A technology for protecting equipment and users. It is applied in the direction of heat insulation protection devices, protection devices against harmful chemicals, breathing masks, etc. It can solve the problems of long duration and achieve the effect of reliable and simple layout.

Active Publication Date: 2019-12-13
ZODIAC AEROTECHNICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, other crew members may need to use separate protective equipment so that they

Method used

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  • Protection and respiratory equipment for aircraft pilot and individual user
  • Protection and respiratory equipment for aircraft pilot and individual user
  • Protection and respiratory equipment for aircraft pilot and individual user

Examples

Experimental program
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Embodiment Construction

[0047] In the drawings, the same reference numerals designate the same or similar elements. It should be noted that for clarity, some or more elements may not be shown to scale.

[0048] Such as figure 1 As shown, the pilot designated U wears breathing apparatus 90 . The user of breathing apparatus 90 may be the co-pilot of the aircraft rather than the pilot.

[0049] The user U of the breathing apparatus may be a male or a female individual; the anthropometrics can vary from person to person, in particular the size of the head, the height of the neck, and generally all anthropological indicators.

[0050] Hairstyles may also vary from person to person; some people have short hair and some have long hair. The number of female pilots / co-pilots is increasing and proposed breathing apparatus should be compatible with a wide range of anthropometric indicators. Advantageously, this solution is also compatible with various ponytail / ponytail hairstyles.

[0051] There are also som...

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PUM

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Abstract

Protection equipment comprises a base member (2;102) with a deformable membrane (3) which comprises a central orifice (OC) with an adaptive size, configured to selectively circumvent in a substantially airtight manner the neck of the user (U), a hood (104) coupled in a substantially airtight manner the base member, whereby a substantially closed volume (CV) is provided, the closed volume being delimited by the deformable membrane, the base member, the neck and the hood, and an aperture control device (6) to change the central orifice (OC) of the deformable membrane from a large aperture stateto a small aperture state.

Description

technical field [0001] The present invention relates to protective and breathing equipment for crew pilots, and to individual user protective equipment. Background technique [0002] There is a tendency to promote and / or force pilots and / or aircraft co-pilots to wear breathing apparatus in a precautionary mode designed to avoid hypoxia in certain cruising altitude decompression situations. In addition, other crew members may need to use separate protective equipment so that they can move around the cabin and perform various tasks, which may be of considerable duration. [0003] More precisely, for the pilot or co-pilot, prophylactic wearing of breathing apparatus is required if the cruising altitude exceeds 41k feet and / or if there is only one pilot in the cockpit at a cruising altitude above 25k feet. Such preventive wearing may also be required for certain flight area conditions and / or certain geographic areas (eg alpine areas). [0004] In this view, new solutions need ...

Claims

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Application Information

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IPC IPC(8): A62B7/14A62B9/00
CPCA62B7/14A62B9/00A62B9/04A62B17/001A62B17/04A62B18/02A62B18/04A62B18/084
Inventor 金-巴普蒂斯泰·代尔普拉特奥利维厄·波泰特
Owner ZODIAC AEROTECHNICS
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