END VORTEX GENERATOR FOR AERODYNAMIC LIFTING SURFACE Russian patent published in 2000 - IPC

Abstract RU 2148529 C1

FIELD: aviation; devices for change of aerodynamic characteristics by means of vortices. SUBSTANCE: proposed generator includes nacelle at high ratio of areas of passage cross-section and mid- section. Nacelle is provided with outlet device with diffuser, nozzle and twisting unit. Surface of diffuser is provided with guide members which are mounted over circumference of outlet section of diffuser for tangential deflection of air flow. EFFECT: absence of additional compressed air source due to operation of generator from incoming flow; minimum aerodynamic resistance. 3 cl, 2 dwg

Similar patents RU2148529C1

Title Year Author Number
AIRCRAFT WING TIP AND ITS VORTEX GENERATOR 2008
  • Shvedov Vladimir Tarasovich
RU2389649C1
VORTEX FLOW GENERATOR 2010
  • Shvedov Vladimir Tarasovich
RU2453736C1
AIRCRAFT WING 1993
  • Shvedov Vladimir Tarasovich
RU2086475C1
FLYING VEHICLE LIFTING SURFACE TIP 1993
  • Shvedov Vladimir Tarasovich
RU2072946C1
GROOVE-TYPE GENERATOR OF VORTEX FLOW 2011
  • Shvedov Vladimir Tarasovich
RU2453737C1
FLYING VEHICLE WING TIP WITH VORTEX GENERATOR 2003
  • Shvedov V.T.
RU2233769C1
FLYING VEHICLE LIFTING SURFACE TIP 1996
  • Shvedov Vladimir Tarasovich
RU2116936C1
MOLD FOR MANUFACTURING PRODUCTS WITH ARCHITECTURAL PARTS AND EMBOSSED PATTERN 1991
  • Zavedjaev V.P.
RU2037401C1
VORTEX PROPELLER 2010
  • Shvedov Vladimir Tarasovich
RU2465481C2
AIRCRAFT POWER PLANT WITH AIR BLADE PROPULSOR AND AIRCRAFT WITH SUCH POWER PLANT 2008
  • Shvedov Vladimir Tarasovich
RU2394731C1

RU 2 148 529 C1

Authors

Shvedov V.T.

Grjazev A.P.

Dates

2000-05-10Published

1997-12-11Filed