Russian executive jet

Stargazer2006

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EXECUTIVE JET

The invention relates to aeronautical engineering. The invention can be used in the development of low light jet passenger. Light jet aircraft fuselage consists of variable length section of the wing with zero sweep to the rear side member and a variable profiling in its scope, as well as a T-tail and powerplant of two engines in the rear fuselage behind the wing. The fuselage has a teardrop shape on the basis of variable diameter circular sections with a maximum thickness of 18-20% of the length of the fuselage by 25% of the length from the start of the fuselage and reduced thickness of up to 10-12% of the length of the fuselage in the area from 40 to 60% of its length. The wing is located in the fuselage narrowing from 40 to 60% of its length. Housed in a narrow part of the fuselage behind the wing in the area from 60 to 80% of the length of the fuselage.

Claim:

Light jet aircraft, consisting of variable length fuselage sections, wing zero sweep on the rear side member and a variable profiling in scope, as well as a T-tail and powerplant of two engines in the rear fuselage behind the wing, wherein the fuselage has a teardrop shape on the basis of variable diameter circular sections with a maximum thickness of 18-20% of the length of the fuselage by 25% of the length from the start of the fuselage and a sharp decrease in the thickness of up to 10-12% of the length of the fuselage in the area from 40 to 60% of its length, the wing is located in narrowing the fuselage 40 to 60% of its length, the engine is located in a narrow section of the fuselage behind the wing in the area from 60 to 80% of the length of the fuselage.



Application/origin of the patent term: 01/08/2008
Registration Date: 16/02/2010
Numbers: 2008502772, 2008131679/11
Date of publication: 16/02/2010, 27/02/2010
Author (s): Anatoly Bolsunovsky Longinovich (RU), Buzoverya Nikolai (RU), Ivan Leonidovich Chernyshev (RU), Maria A. Gubanova (RU), Gurevich Boris Ilyich (RU) — TsAGI, Department 80, Zhukovsky
Application (s): Russian Federation represented by the Ministry of Industry and Trade of the Russian Federation (Russian Ministry of Industry) (RU)
 

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Jemiba

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jetman-2 said:
What is new about this configuration?

Probably "..wherein the fuselage has a teardrop shape on the basis of variable diameter circular sections with a
maximum thickness of 18-20% of the length of the fuselage by 25% of the length from the start of the fuselage and"
?"
Seems to be a very similar layout to modern sail planes.
 

Reaper

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I wonder if Pixar or Disney alraedy patented something like this!? ;)
 

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