|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||244/13 ; 244/36 ; 244/45A ; 244/118P|
|발명자 / 주소|
|인용정보||피인용 횟수 : 10 인용 특허 : 0|
Improvements in and relating to aircraft structures. The aircraft comprises a narrow delta planform fuselage with two small-span shoulder type wings in tandem and cascade. The shape of the fuselage and its relationship with the wings result in an aircraft capable of exploiting more efficiently, than conventional aircrafts, the potential energy carried by the aircraft and to comply more accurately with the first degree of universal flexibility as does the atmospheric environment than do conventional aircrafts.
An aircraft comprising a narrow delta planform fuselage whose longitudinal section contours form low drag-high lift aerodynamic airfoils, said delta planform fuselage carrying two comparatively small span shoulder type wings at the level of the upper surface of the fuselage in tandem and in cascade, the rear wing being of larger span than the forward wing, the mean aerodynamic chords of the wings forming zero to small negative angles of incidence in respect of the zero-lift angle of incidence of the fuselage mean aerodynamic chord, the rear wing of the a...