RU2017139041A - Caisson fuselage - Google Patents

Caisson fuselage Download PDF

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Publication number
RU2017139041A
RU2017139041A RU2017139041A RU2017139041A RU2017139041A RU 2017139041 A RU2017139041 A RU 2017139041A RU 2017139041 A RU2017139041 A RU 2017139041A RU 2017139041 A RU2017139041 A RU 2017139041A RU 2017139041 A RU2017139041 A RU 2017139041A
Authority
RU
Russia
Prior art keywords
fuselage
caisson
panels
aggregate
height
Prior art date
Application number
RU2017139041A
Other languages
Russian (ru)
Other versions
RU2694638C2 (en
RU2017139041A3 (en
Inventor
Александр Владиславович Гомзин
Владислав Александрович Лачугин
Вадим Аполлонович Шалыгин
Павел Александрович Шатаев
Original Assignee
Акционерное общество Научно-производственное объединение "Опытно-конструкторское бюро имени М.П. Симонова"
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.)
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Publication date
Application filed by Акционерное общество Научно-производственное объединение "Опытно-конструкторское бюро имени М.П. Симонова" filed Critical Акционерное общество Научно-производственное объединение "Опытно-конструкторское бюро имени М.П. Симонова"
Priority to RU2017139041A priority Critical patent/RU2694638C2/en
Publication of RU2017139041A3 publication Critical patent/RU2017139041A3/ru
Publication of RU2017139041A publication Critical patent/RU2017139041A/en
Application granted granted Critical
Publication of RU2694638C2 publication Critical patent/RU2694638C2/en

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Claims (2)

1. Кессон фюзеляжа, выполненный из полимерного композиционного материала, состоящий из П-образных верхней и нижней панелей, изготовленных из несущих слоев полимерного композиционного материала и заполнителя, при этом в верхнюю панель интегрированы боковые панели фюзеляжа, а высота заполнителя нижней панели превышает высоту заполнителя верхней панели.1. Caisson of the fuselage, made of polymer composite material, consisting of U-shaped upper and lower panels made of supporting layers of polymer composite material and aggregate, while the side panels of the fuselage are integrated into the upper panel, and the height of the lower panel core exceeds the height of the aggregate panels. 2. Кессон фюзеляжа по п. 1, отличающийся тем, что верхняя и нижняя панели соединены между собой по всей длине фланцев клееболтовым соединением, выполненным при помощи анкерных гаек и крепежных элементов.2. The caisson of the fuselage under item 1, characterized in that the upper and lower panels are interconnected along the entire length of the flanges by a glue-and-bolt connection, made using anchor nuts and fasteners.
RU2017139041A 2017-11-09 2017-11-09 Fuselage caisson RU2694638C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2017139041A RU2694638C2 (en) 2017-11-09 2017-11-09 Fuselage caisson

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2017139041A RU2694638C2 (en) 2017-11-09 2017-11-09 Fuselage caisson

Publications (3)

Publication Number Publication Date
RU2017139041A3 RU2017139041A3 (en) 2019-05-13
RU2017139041A true RU2017139041A (en) 2019-05-13
RU2694638C2 RU2694638C2 (en) 2019-07-16

Family

ID=66548775

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017139041A RU2694638C2 (en) 2017-11-09 2017-11-09 Fuselage caisson

Country Status (1)

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RU (1) RU2694638C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401189A1 (en) * 1983-01-25 1984-07-26 Westland PLC, Yeovil, Somerset COMPOSITE HELICOPTER FUSELAGE
RU2438920C2 (en) * 2007-01-30 2012-01-10 Эйрбас Оперейшнз, С.Л. Structure from composite material for aircraft fuselage and method of its fabrication
FR2921898B1 (en) * 2007-10-08 2009-12-11 Airbus France FUSELAGE STRUCTURE FOR AIRCRAFT FUSELAGE IN COMPOSITE MATERIAL AND AIRCRAFT EQUIPPED WITH SUCH A FUSELAGE STRUCTURE

Also Published As

Publication number Publication date
RU2694638C2 (en) 2019-07-16
RU2017139041A3 (en) 2019-05-13

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Legal Events

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

Effective date: 20191110

NF4A Reinstatement of patent

Effective date: 20220302