公开(公告)号：US20240067368A1

公开(公告)日：2024-02-29

申请号：US18263757

申请日：2022-01-13

Applicant: C.I.R.A. (Centro Italiano Ricerche Aerospaziali) S.C.P.A.

Inventor： Giuseppe PERSECHINO ,  Vincenzo Rosario BARANIELLO ,  Roberto BORSA

IPC: B64U10/25 ,  B64B1/58 ,  B64C39/06 ,  B64U10/30

CPC classification number: B64U10/25 ,  B64B1/58 ,  B64C39/066 ,  B64U10/30 ,  B64U2101/20

Abstract: A hybrid aircraft of the unmanned type configured for joint and optimized use of aerostatic and aerodynamic force is provided. The hybrid aircraft has an inflatable body having an outer shell and a load-bearing structure inside the outer shell, the inflatable body being adapted to assume a closed wing operating configuration.

公开(公告)号：US20230234693A1

公开(公告)日：2023-07-27

申请号：US18011987

申请日：2021-06-16

Applicant: C.I.R.A. (CENTRO ITALIANO RICERCHE AEROSPAZIALI) - S.C.P.A.

Inventor： Giuseppe PERSECHINO ,  Vincenzo Rosario BARANIELLO ,  Roberto BORSA

IPC: B64B1/20 ,  B64B1/08 ,  B64B1/32

CPC classification number: B64B1/20 ,  B64B1/08 ,  B64B1/32 ,  B64B2201/00

Abstract: A hybrid stratospheric airship for the combined and optimized use of aerostatic and aerodynamic force, including: an inflatable central body; a first and second inflatable wing extending from the central body protruding laterally from two opposite sides of the central body, each wing having a portion proximal to the central body, an end portion distal from said central body, a leading edge, and a trailing edge; an outer shell having a main shell portion associated with the main body, and a first and a second side shell portion associated with each wing, respectively; at least one main spar extending transversely to the central body, which supports the first and second wing and crosses the central body, the at least one main spar a rectilinear spar interposed between the leading edge and the trailing edge of the first and second wings, and connected to the distal end portions of the wings.