RU94040440A - Semi-rigid guided variable-geometry airship - Google Patents

Semi-rigid guided variable-geometry airship

Info

Publication number
RU94040440A
RU94040440A RU94040440/11A RU94040440A RU94040440A RU 94040440 A RU94040440 A RU 94040440A RU 94040440/11 A RU94040440/11 A RU 94040440/11A RU 94040440 A RU94040440 A RU 94040440A RU 94040440 A RU94040440 A RU 94040440A
Authority
RU
Russia
Prior art keywords
rigid
secured
envelope
load
keel
Prior art date
Application number
RU94040440/11A
Other languages
Russian (ru)
Other versions
RU2070136C1 (en
Inventor
Ю.Г. Ишков
Original Assignee
Ю.Г. Ишков
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ю.Г. Ишков filed Critical Ю.Г. Ишков
Priority to RU94040440A priority Critical patent/RU2070136C1/en
Publication of RU94040440A publication Critical patent/RU94040440A/en
Application granted granted Critical
Publication of RU2070136C1 publication Critical patent/RU2070136C1/en

Links

Abstract

FIELD: variable-geometry semi-rigid airships with thermal ballasting. SUBSTANCE: semi-rigid guided airship has soft outer envelope, rigid keel truss, differentiated reservoirs filled with lighter-than-air gas, bow cap, gondola secured on load-bearing keel truss, power plant, control members and mooring and landing devices. Airship is provided with rigid load-bearing band with at least two rigid transverse beams secured on it. Outer envelope consists of upper and lower envelopes whose edges are secured on load-bearing band; relative height of upper envelope is selected from 0.25 to 1.0; fineness ratio of upper envelope ranges from 2.5 to 6.0; relationship of height of upper envelope to height of lower envelope ranges from 1.0 to 2.5. Inner envelope is located in center portion of casing; its lower portion is secured on keel truss and its upper edge is secured on upper envelope and is provided with devices for feeding heated gas and outside air to inner envelope and discharging them from it. Rigid load-bearing keel truss is secured on upper envelope and on load-bearing band by means of inner suspension made from longitudinally rigid members. Differentiated reservoirs filled with lighter-than-air gas are made in form of soft bottles located between outer and inner envelopes and secured on keel truss. Engines of power plant and mooring and landing devices are secured on load-bearing band. Engines of power plant are located in gondolas and are turnable for change of thrust vector vertically by angle of no less than 90 deg and horizontally by angle of no less than 30 deg. Horizontal stabilizer with aerodynamic vertical control surfaces mounted on it is secured on load-bearing band in aft portion of casing. EFFECT: enhanced reliability.

Claims (1)

Изобретение относится к управляемым аэростатическим летательным аппаратам - дирижаблям полужесткой системы с термическим балластированием и корпусом изменяемой формы. Полужесткий управляемый аэростатический летательный аппарат включает мягкую наружную оболочку, жесткую килевую ферму, дифференцированные емкости, заполненные газом легче воздуха, носовое усиление, закрепленную на силовой килевой ферме гондолу, силовую установку, органы управления и причально-посадочные устройства. Согласно изобретению аппарат снабжен расположенным вдоль его продольной оси жестким силовым поясом с закрепленными на нем не менее чем двумя жесткими поперечными балками. Наружная оболочка выполнена в виде двух - верхней и нижней оболочек, которые своими кромками закреплены на указанном силовом поясе. Относительная высота верхней оболочки выбрана в пределах от 0,25 до 1,0, относительное удлинение верхней оболочки - в пределах от 2,5 до 6,0, отношение высоты верхней оболочки к высоте нижней оболочки - в пределах от 1,0 до 2,5. В средней части корпуса размещена внутренняя оболочка, закрепленная своей нижней частью на килевой ферме, а верхней кромкой - на верхней оболочке, и снабжена приспособлениями для подачи в указанную внутреннюю оболочку и выпуска из нее нагретого газа и забортного воздуха. Жесткая силовая килевая ферма при помощи внутренней подвески, выполненной из продольно жестких элементов, закреплена на верхней оболочке и на силовом поясе. Дифференцированные емкости, заполненные газом легче воздуха, выполнены в виде мягких баллонов, размещенных в пространстве между наружной и внутренней оболочками и закрепленных на килевой ферме. На силовом поясе закреплены двигатели силовой установки и причально-посадочные устройства. Двигатели силовой установки размещены в гондолах и выполнены поворотными с возможностью изменения вектора тяги по вертикали на угол не менее 90o и по горизонтали на угол не менее 30o. В кормовой части корпуса на силовом поясе закреплен горизонтальный стабилизатор с установленными на нем аэродинамическими вертикальными рулями.The invention relates to controlled aerostatic aircraft - airships of a semi-rigid system with thermal ballasting and a hull of variable shape. Semi-rigid controlled aerostatic aircraft includes a soft outer shell, a rigid keel truss, differentiated containers filled with gas lighter than air, a nose reinforcement mounted on a power keel truss gondola, power plant, controls, and berthing and landing devices. According to the invention, the apparatus is equipped with a rigid power belt located along its longitudinal axis with at least two rigid transverse beams fixed on it. The outer shell is made in the form of two - upper and lower shells, which are fixed with their edges on the specified power belt. The relative height of the upper shell is selected in the range from 0.25 to 1.0, the relative elongation of the upper shell is in the range from 2.5 to 6.0, the ratio of the height of the upper shell to the height of the lower shell is in the range from 1.0 to 2, 5. In the middle part of the body there is an inner shell fixed with its lower part on the keel truss, and the upper edge on the upper shell, and is equipped with devices for supplying and discharging heated gas and outside air from the said inner shell. A rigid power keel farm using an internal suspension made of longitudinally rigid elements is mounted on the upper shell and on the power belt. Differentiated containers filled with gas lighter than air are made in the form of soft cylinders placed in the space between the outer and inner shells and mounted on a keel farm. Engines of the power plant and berthing and landing devices are fixed on the power belt. The engines of the power plant are located in nacelles and are made rotatable with the ability to change the thrust vector vertically by an angle of not less than 90 o and horizontally by an angle of not less than 30 o . In the aft part of the hull, a horizontal stabilizer is mounted on the power belt with vertical aerodynamic rudders mounted on it.
RU94040440A 1994-11-03 1994-11-03 Semi-rigid aerostatic flying vehicle with variable-configuration case RU2070136C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94040440A RU2070136C1 (en) 1994-11-03 1994-11-03 Semi-rigid aerostatic flying vehicle with variable-configuration case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94040440A RU2070136C1 (en) 1994-11-03 1994-11-03 Semi-rigid aerostatic flying vehicle with variable-configuration case

Publications (2)

Publication Number Publication Date
RU94040440A true RU94040440A (en) 1996-08-20
RU2070136C1 RU2070136C1 (en) 1996-12-10

Family

ID=20162238

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94040440A RU2070136C1 (en) 1994-11-03 1994-11-03 Semi-rigid aerostatic flying vehicle with variable-configuration case

Country Status (1)

Country Link
RU (1) RU2070136C1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2249536C1 (en) * 2004-01-29 2005-04-10 Ишков Юрий Григорьевич Semi-rigid controllable aerostatic flying vehicle at varying configuration of case
ES2464569T3 (en) 2006-10-20 2014-06-03 Lta Corporation Lenticular Aircraft
AU2008287518B2 (en) 2007-08-09 2013-10-24 Lta Corporation Lenticular airship and associated controls
US8894002B2 (en) 2010-07-20 2014-11-25 Lta Corporation System and method for solar-powered airship
EA014620B1 (en) * 2008-12-22 2010-12-30 Григорий Геннадьевич Дрозд Automated system for video surveillance
USD670638S1 (en) 2010-07-20 2012-11-13 Lta Corporation Airship
BR112013024635A2 (en) 2011-03-31 2020-09-01 Lta Corporation aircraft including aerodynamic, flotation and implantable structures
RU2511500C2 (en) * 2011-12-19 2014-04-10 Олег Владимирович Анисимов Aerostatic airborne vehicle (versions)
US9802690B2 (en) 2013-11-04 2017-10-31 Lta Corporation Cargo airship
RU2578834C2 (en) * 2014-06-18 2016-03-27 Николай Борисович Шульгин Vestaplan-vertostat gliding and deployment methods thereof

Also Published As

Publication number Publication date
RU2070136C1 (en) 1996-12-10

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20061104