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【WO2019204688A1】垂直起降固定翼飞机【专利】

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(51)International Patent Classification:

(71)Applicant:HI-LITE AIRCRAFT [US/US];21575Brady

B64C 27/22(2006.01)B64C 29/00(2006.01)Rd Bannister,MI 48807(US).B64C 27/26(2006.01)B64C 29/02(2006.01)B64C 27/28(2006.01)B64C 29/04(2006.01)(72)Inventor:HYMER,Jeffrey;21575Brady Rd.,Bannister,

B64C 27/52(2006.01)MI 48807(US).(21)International Application Number:

(74)Agent:SHACKELFORD,Jon, E.;Endurance Law

PCT/US2019/028259Group,PLC,180W Michigan Ave,Ste 801,Jackson,MI 49201(US).(22)International Filing Date:

19April 2019(19.04.2019)

(81)Designated States (unless otherwise indicated,for every

kind o f national protection av ailable).AE,AG,AL,AM,(25)Filing Language:English AO,AT,AU,AZ,BA,BB,BG,BH,BN,BR,BW,BY,BZ,CA,CH,CL,CN,CO,CR,CU,CZ,DE,DJ,DK,DM,DO,(26)Publication Language:English

DZ,EC,EE,EG,ES,FI,GB,GD,GE,GH,GM,GT,HN,(30)Priority Data:

HR,HU,ID,IL,IN,IR,IS,JO,JP,KE,KG,KH,KN,KP,62/659,869

19April 2018(19.04.2018)

US

KR,KW,KZ,LA,LC,LK,LR,LS,LU,LY,MA,MD,ME,MG,MK,MN,MW,MX,MY,MZ,NA,NG,NI,NO,NZ,OM,PA,PE,PG,PH,PL,PT,QA,RO,RS,RU,RW,SA,

(54)Title:VERTICAL TAKE OFF AND LANDING FIXED WING AIRCRAFT

(57)Abstract:A VTOL fixed wing aircraft capable of high-speed forward flight.The aircraft has a main wing internally reinforced with front and aft spars .Spar boxed are located in roll-balanced locations along the wing.Each spar box serves as a connection point for a support linkage that supports a leading-edge and trailing-edge propulsion unit.The leading-edge propulsion unit is fitted with a puller propeller and designed for articulated movement between a VTOL position in front of the wing leading edge and a forward flight position below the wing leading edge.The trailing-edge propulsion unit is fitted with a pusher propeller and designed for articulated movement between a VTOL position in behind the wing trailing edge and a forward flight position above the wing leading edge.The propeller includes a propulsor thrust ring having an aerodynamic profile and a thrust nozzle to capture and vector radial air leakage into thrust.

[Continued on next page]

W O2019/204688A1 SC,SD,SE,SG,SK,SL,SM,ST,SV,SY,TH,TJ,TM,TN,

TR,TT,TZ,UA,UG,US,UZ,VC,VN,ZA,ZM,ZW.

(84)Designated States(unless otherwise indicated,for every

kind o f regional protection available):ARIPO(BW,GH,

GM,KE,LR,LS,MW,MZ,NA,RW,SD,SL,ST,SZ,TZ,

UG,ZM,ZW),Eurasian(AM,A Z,BY,KG,KZ,RU,TJ,

TM),European(AL,AT,BE,BG,CH,CY,CZ,DE,DK,

EE,ES,FI,FR,GB,GR,HR,HU,IE,IS,IT,LT,LU,LV,

MC,MK,MT,NL,NO,PL,PT,RO,RS,SE,SI,SK,SM,

TR),OAPI(BF,BJ,CF,CG,Cl,CM,GA,GN,GQ,GW,

KM,ML,MR,NE,SN,TD,TG).

Published:

—with international search report(Art.21(3))

—before the expiration o f the time limit for amending the claims and to be republished in the event o f receipt o f

amendments(Rule48.2(h))