Tilt-rotor aircraft
    62.
    发明公开
    Tilt-rotor aircraft 有权
    Kipprotorflugzeug

    公开(公告)号:EP1057724A3

    公开(公告)日:2001-04-25

    申请号:EP00111548.4

    申请日:2000-05-30

    申请人: Agusta S.p.A.

    发明人: Pancotti, Santino

    IPC分类号: B64C29/00 B64D35/08

    CPC分类号: B64C29/0033 B64D35/08

    摘要: A convertiplane (1) having a wing (4) in turn having two half-wings (6), each defined by a fixed portion (13) adjacent to the fuselage (2), and by a movable portion (14) rotating, with respect to the fixed portion (13), about a beam element (7) extending the full length of the wing (4); the beam element (7) supports, integrally, rotors (11) located at respective ends of the wing (4), and engines (20) connected to the rotors (11) by a transmission (25), and is rotated about a respective axis (A) by actuators (48) to change the position of the rotors (11) from a vertical-axis position wherein the convertiplane (1) operates in helicopter mode, to a horizontal-axis position wherein the convertiplane (1) operates in airplane mode.

    Tilt-rotor aircraft
    63.
    发明公开
    Tilt-rotor aircraft 有权
    Kipprotorflugzeug

    公开(公告)号:EP1057724A2

    公开(公告)日:2000-12-06

    申请号:EP00111548.4

    申请日:2000-05-30

    申请人: Agusta S.p.A.

    发明人: Pancotti, Santino

    IPC分类号: B64C29/00

    CPC分类号: B64C29/0033 B64D35/08

    摘要: A convertiplane (1) having a wing (4) in turn having two half-wings (6), each defined by a fixed portion (13) adjacent to the fuselage (2), and by a movable portion (14) rotating, with respect to the fixed portion (13), about a beam element (7) extending the full length of the wing (4); the beam element (7) supports, integrally, rotors (11) located at respective ends of the wing (4), and engines (20) connected to the rotors (11) by a transmission (25), and is rotated about a respective axis (A) by actuators (48) to change the position of the rotors (11) from a vertical-axis position wherein the convertiplane (1) operates in helicopter mode, to a horizontal-axis position wherein the convertiplane (1) operates in airplane mode.

    摘要翻译: 具有机翼(4)的转换平面(1)依次具有两个半翼(6),每个半翼(6)由与机身(2)相邻的固定部分(13)和由可移动部分(14)旋转,与 围绕延伸翼(4)的全长的梁元件(7)相对于固定部分(13); 梁元件(7)一体地支撑位于机翼(4)的相应端部处的转子(11)以及通过变速器(25)连接到转子(11)的发动机(20),并且围绕相应的 (A)通过致动器(48)将转子(11)的位置从其中转换平面(1)以直升机模式操作的垂直轴位置改变为水平轴位置,其中转换平面(1)在 飞行模式。

    HELICOPTER ROTOR COMPRISING A VIBRATION DAMPER
    65.
    发明授权
    HELICOPTER ROTOR COMPRISING A VIBRATION DAMPER 有权
    包含振动阻尼器的直升机转子

    公开(公告)号:EP2160325B1

    公开(公告)日:2010-12-22

    申请号:EP08776277.9

    申请日:2008-06-19

    申请人: Agusta S.p.A.

    发明人: PANCOTTI, Santino

    IPC分类号: B64C27/04 B64C27/00

    摘要: A rotor (3) for a helicopter (1), having : a hub (5) rotating about an axis (A) and in turn having a number of blades (9); and an at least partly hollow drive shaft (6) connectable to a drive of the helicopter (1) and connected functionally to the hub (5) to rotate the hub (5) about the axis (A); the rotor (3) also having vibration damping means (15) in turn having a mass (17), and an elastically deformable member (16) connected to the mass (17) and supported by the shaft (6); the member (16) extending at least partly inside the shaft (6), and being elongated parallel to the axis (A); and the mass (17) vibrating, in use, at such a frequency as to oppose transmission to the shaft (6) of the vibration produced by rotation of the hub (5) and blades (9).

    摘要翻译: 1。一种用于直升机(1)的转子(3),具有:围绕轴线(A)旋转并且又具有多个叶片(9)的轮毂(5); 和可与所述直升机(1)的驱动器连接并且与所述轮毂(5)功能性连接以使所述轮毂(5)围绕所述轴线(A)旋转的至少部分中空的驱动轴(6); 所述转子(3)还具有减振装置(15),所述减振装置(15)又具有质量块(17),并且所述转子(3)具有与所述质量块(17)连接并由所述轴(6)支撑的可弹性变形构件(16)。 所述构件(16)至少部分地在所述轴(6)内部延伸,并平行于所述轴线(A)延伸; 并且在使用中质量体(17)以这样的频率振动,以便阻止轮毂(5)和叶片(9)旋转产生的振动传递到轴(6)。

    Aircraft with loading access opening
    67.
    发明公开
    Aircraft with loading access opening 有权
    Luftfahrzeug mitZugangsöffnungzur Beladung

    公开(公告)号:EP2179919A1

    公开(公告)日:2010-04-28

    申请号:EP08425679.1

    申请日:2008-10-21

    申请人: Agusta S.p.A.

    IPC分类号: B64C1/14

    CPC分类号: B64C1/1415

    摘要: An aircraft (1) capable of hovering, and having a fuselage (2) in turn having a nose (3), a tail portion (11) at the opposite end to the nose (3), and a cabin (8) interposed between the nose (3) and the tail portion (11); the cabin (8) has a loading opening (20) at the opposite end to the nose (3), and a first wall (26) movable between a closed position engaging at least one portion (28) of the loading opening (20), and an open position allowing free access to the portion (28) of the loading opening (20); and, working from the tail portion (11) towards the nose (3), the first wall (26) in the open position extends on the opposite side of a first edge (21) of the loading opening (20) with respect to a second edge (22), opposite the first edge (21), of the loading opening (20).

    摘要翻译: 一种能够悬停的飞机(1),具有机身(2)又具有鼻部(3),在与鼻子(3)相对的端部处的尾部(11)以及位于 鼻部(3)和尾部(11); 所述舱室(8)在与所述鼻部(3)相对的一端处具有装载开口(20),以及可在接合所述装载开口(20)的至少一个部分(28)的关闭位置之间移动的第一壁(26) 以及允许自由进入装载开口(20)的部分(28)的打开位置; 并且从所述尾部部分(11)朝向所述鼻部(3)工作时,处于所述打开位置的所述第一壁(26)相对于所述装载开口(20)的第一边缘(21)的相对侧延伸 第二边缘(22)与加载开口(20)的第一边缘(21)相对。

    HELICOPTER ROTOR COMPRISING A VIBRATION DAMPER, AND METHOD FOR UPDATING THE SAME
    68.
    发明公开
    HELICOPTER ROTOR COMPRISING A VIBRATION DAMPER, AND METHOD FOR UPDATING THE SAME 有权
    包括减振器的直升机转子及其更新方法

    公开(公告)号:EP2160325A1

    公开(公告)日:2010-03-10

    申请号:EP08776277.9

    申请日:2008-06-19

    申请人: Agusta S.p.A.

    发明人: PANCOTTI, Santino

    IPC分类号: B64C27/04 B64C27/00

    摘要: A rotor (3) for a helicopter (1), having : a hub (5) rotating about an axis (A) and in turn having a number of blades (9); and an at least partly hollow drive shaft (6) connectable to a drive of the helicopter (1) and connected functionally to the hub (5) to rotate the hub (5) about the axis (A); the rotor (3) also having vibration damping means (15) in turn having a mass (17), and an elastically deformable member (16) connected to the mass (17) and supported by the shaft (6); the member (16) extending at least partly inside the shaft (6), and being elongated parallel to the axis (A); and the mass (17) vibrating, in use, at such a frequency as to oppose transmission to the shaft (6) of the vibration produced by rotation of the hub (5) and blades (9).

    摘要翻译: 1。一种用于直升机(1)的转子(3),具有:围绕轴线(A)旋转并且又具有多个叶片(9)的轮毂(5); 和可与所述直升机(1)的驱动器连接并且与所述轮毂(5)功能性连接以使所述轮毂(5)围绕所述轴线(A)旋转的至少部分中空的驱动轴(6); 所述转子(3)还具有减振装置(15),所述减振装置(15)又具有质量块(17),并且所述转子(3)具有与所述质量块(17)连接并由所述轴(6)支撑的可弹性变形构件(16)。 所述构件(16)至少部分地在所述轴(6)内部延伸,并平行于所述轴线(A)延伸; 并且在使用中质量体(17)以这样的频率振动,以便阻止轮毂(5)和叶片(9)旋转产生的振动传递到轴(6)。

    Aircraft and method of retrieving a rescue cradle into the aircraft fuselage
    69.
    发明公开
    Aircraft and method of retrieving a rescue cradle into the aircraft fuselage 有权
    Flugzeug und Verfahren zur Bergung eines Rettungskorbes in den Flugzeugrumpf

    公开(公告)号:EP2143633A1

    公开(公告)日:2010-01-13

    申请号:EP08425475.4

    申请日:2008-07-10

    申请人: Agusta S.p.A.

    摘要: An aircraft (1) capable of hovering, and having a fuselage (2) defining an access opening (12); operating means (30) for operating a rescue cradle (32); and a first door (16) movable between a closed position engaging a first portion (24) of the opening (12), and a first open position allowing access to the first portion (24) of the opening (12). The aircraft (1) has a member (39) connected functionally to the first door (16) and in turn having at least one flat surface (40); and the member (39) is movable with respect to the wall (16) into a first position, in which the flat surface (40) defines a supporting surface for the cradle (32) when the first door (16) is in the first open position.

    摘要翻译: 飞机(1)能够盘旋,并具有限定出入口(12)的机身(2); 用于操作救援托架(32)的操作装置(30); 以及可在接合开口(12)的第一部分(24)的关闭位置和允许进入开口(12)的第一部分(24)的第一打开位置之间移动的第一门(16)。 飞机(1)具有与第一门(16)功能连接并且具有至少一个平坦表面(40)的构件(39)。 并且所述构件(39)可相对于所述壁(16)移动到第一位置,当所述第一门(16)处于所述第一位置时,所述平坦表面(40)限定所述支架(32)的支撑表面 开仓