R GROKHOVSKY AIRCRAFT Russian patent published in 2009 - IPC B64C1/32 

Abstract RU 2375250 C1

FIELD: aircraft engineering.

SUBSTANCE: proposed aircraft features increased operation life and serves to save passengers and crews of airliners and other aircraft. Proposed aircraft comprises airframe, tailplane, engines and horizontal empennage. Airframe lengthwise area incorporates one or several sites whereto one or several descent modules are docked. Exposed surfaces of every module rotors are mounted in niches, exposed or closed by sliding flaps. One or both blades of every rotor comprise one or several starting engines running, for example on solid propellant.

EFFECT: higher safety in rescue operations.

3 dwg

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RU 2 375 250 C1

Authors

Grokhovskij Rudol'F L'Vovich

Dates

2009-12-10Published

2008-06-23Filed