BOTTOM MOUNTED TRIPLE ADJUSTING ROTOR-TYPE FLIGHT VEHICLE

WIPO Patent Application WO/2012/030076

A3

The present invention relates to a rotor driven flight vehicle incorporating small bottom wings for use as a type of unmanned aircraft. Lower wing type flight vehicles of the prior art need complicated structures which are formed by combining various elements including a servo, an adjusting plate, a hinge, and the like so as to continually adjust rotor pitch and operate a control wing for flight control. However, the present invention comprises an adjusting motor mounted at a lower part of a shaft of a power rotor mounted on a central shaft thereof, in which the adjusting motor has an adjusting rotor and is mounted on a fixing plate, enables the flight vehicle to ascend and descend by operating the power rotors, rotates the adjusting rotors mounted at three adjusting motors to perform stops, left turns, right turns, forward movement, backward movement, left movement flight, and right movement flight functions of the flight vehicle using the wind power generated thereby, and is composed of a structure and a device in which components are arranged to enable the center of gravity of the flight vehicle to be in the vicinity of the center shaft.

CHOI KEY DONG (KR)
CHOI KEY NAM (KR)

PCT/KR2011/005702

May 03, 2012

August 03, 2011

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SUNTECH ENTPR (KR)
CHOI KEY DONG (KR)
CHOI KEY NAM (KR)

B64C27/20; A63H27/133; B64C39/02; B64D47/08

KR20080058188A	2008-06-25
US5297759A	1994-03-29
US6502787B1	2003-01-07
US5295643A	1994-03-22

WELL-L & K PATENT FIRM (648-15 Yeoksam-dongKangnam-gu, Seoul 135-911, KR)

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