|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||244/005; 244/030; 244/056|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 6 인용 특허 : 13|
A rescue aircraft having a rigid body with gas-filled envelopes and propulsion devices located inside rotatable aerodynamic toroidal modules. A longitudinal through passage in the lower part of the aircraft connects a crew cabin, a cargo-and-passenger compartment, fuel tanks, and accessories. The aircraft has exit hatches, mooring devices, and a gangway with railings and a removable cart. The aircraft also has a cross passage with exits onto its wings and a vertical passage with a pulley and other devices for lowering and lifting people and cargo. The lo...
1. A rescue aircraft, comprising: a fuselage comprising a fuselage cabin and envelopes filled with a lift gas, the envelopes being disposed within the fuselage;lifting surfaces;controls;a propulsion system comprising propulsion devices; andsupport devices;wherein the propulsion devices are located inside toroidal units having an aerodynamic longitudinal cross-section;wherein the toroidal units are rotatable to alternate between a vertical direction of a propulsion system's thrust force and a horizontal direction of the thrust force; andwherein the fusela...