WO2018172812A1 - Dispositif pour permettre l'atterrissage d'un avion en douceur lorsqu'il n'est pas possible de le poser sur son train d'atterrissage - Google Patents
Dispositif pour permettre l'atterrissage d'un avion en douceur lorsqu'il n'est pas possible de le poser sur son train d'atterrissage Download PDFInfo
- Publication number
- WO2018172812A1 WO2018172812A1 PCT/IB2017/051629 IB2017051629W WO2018172812A1 WO 2018172812 A1 WO2018172812 A1 WO 2018172812A1 IB 2017051629 W IB2017051629 W IB 2017051629W WO 2018172812 A1 WO2018172812 A1 WO 2018172812A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- landing
- platform
- aeroplane
- aircraft
- shock
- Prior art date
Links
- 230000035939 shock Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000008246 gaseous mixture Substances 0.000 abstract description 2
- 238000006386 neutralization reaction Methods 0.000 description 1
Definitions
- the device is a shock-absorbing platform consisting of elastic cells that are filled with air or a gaseous mixture. The cells are gently bonded to each other.
- the device is intended for the safety of the aircraft and the lives of passengers during the emergency landing.
- the aircraft can land in the following way: the plane hovering over the runway during landing (take-off and landing lane) or some other place on which the shock-absorbing platform is laid out, and then, turning off the engines, carries out
- the safety of the aircraft will be ensured by the cushioning properties of the platform.
- the height at which the aircraft will fall should be as low as possible, but nevertheless, with a sufficient height of the platform, the height of the fall can be different.
- the shock impulse arising from the dead weight of the aircraft and the height of the fall that the platform can withstand is limited only by the dimensions of the platform itself (height) and the properties of the elastic cell. Depreciation qualities ("softness") of the platform can be increased to almost any level. That is, the platform, in principle, can take and withstand any weight, any aircraft.
Landscapes
- Braking Arrangements (AREA)
Abstract
L'invention concerne un dispositif de freinage d'atterrissage d'un aéronef et concerne l'atterrissage d'urgence d'un avion. Le dispositif de l'invention comprend une plate-forme d'amortissement constituée d'alvéoles élastiques fixées entre elles et remplies d'un mélange gazeux. La plate-forme est destinée à atténuer et neutraliser l'impulsion d'impact sur l'avion au moment de son atterrissage lorsqu'il ne peut pas être posé sur son train d'atterrissage. L'invention permet d'améliorer la simplicité et le fiabilité de la plate-forme et d'en accroitre la mobilité.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2017/051629 WO2018172812A1 (fr) | 2017-03-21 | 2017-03-21 | Dispositif pour permettre l'atterrissage d'un avion en douceur lorsqu'il n'est pas possible de le poser sur son train d'atterrissage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2017/051629 WO2018172812A1 (fr) | 2017-03-21 | 2017-03-21 | Dispositif pour permettre l'atterrissage d'un avion en douceur lorsqu'il n'est pas possible de le poser sur son train d'atterrissage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018172812A1 true WO2018172812A1 (fr) | 2018-09-27 |
Family
ID=63585109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2017/051629 WO2018172812A1 (fr) | 2017-03-21 | 2017-03-21 | Dispositif pour permettre l'atterrissage d'un avion en douceur lorsqu'il n'est pas possible de le poser sur son train d'atterrissage |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2018172812A1 (fr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2850252A (en) * | 1952-08-06 | 1958-09-02 | Goodyear Tire & Rubber | Inflatable mat structure |
| US6092763A (en) * | 1998-12-01 | 2000-07-25 | David John Hemes | Aircraft crash damage limitation system |
| US20080308673A1 (en) * | 2006-04-19 | 2008-12-18 | Yuen Liu | Secure System and Method for Aircraft Emergency Landing |
-
2017
- 2017-03-21 WO PCT/IB2017/051629 patent/WO2018172812A1/fr active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2850252A (en) * | 1952-08-06 | 1958-09-02 | Goodyear Tire & Rubber | Inflatable mat structure |
| US6092763A (en) * | 1998-12-01 | 2000-07-25 | David John Hemes | Aircraft crash damage limitation system |
| US20080308673A1 (en) * | 2006-04-19 | 2008-12-18 | Yuen Liu | Secure System and Method for Aircraft Emergency Landing |
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