Refueling boom with a fail-safe roll-pitch device
    2.
    发明公开
    Refueling boom with a fail-safe roll-pitch device 有权
    Luftbetankungssonde mit ausfallsicherem Roll- und Nickscharnier

    公开(公告)号:EP1916186A1

    公开(公告)日:2008-04-30

    申请号:EP06381041.0

    申请日:2006-10-24

    IPC分类号: B64D39/00

    CPC分类号: B64D39/00 B64D39/04

    摘要: A refueling apparatus for interconnecting a tanker aircraft (11) with a receiver aircraft in flight comprising a boom (21) joined to said tanker aircraft (11) by means of a mechanical articulation (41) comprising a first device (43) including a pivot axis (45), a second device (47) including a roll axis (49) and a third device (51) including a pitch axis (53), having at least one of said devices (43, 47, 51) fail-safe means (37, 37') providing a duplication of the load paths (39, 39') along the device, and also comprising a rigid fuel tight coupling (35) connecting the boom fuel line (31) to the tanker aircraft fiuef line (33).

    摘要翻译: 一种用于将油罐飞机(11)与飞行器中的接收器飞机相互连接的加油装置,包括通过机械铰接(41)连接到所述油罐飞行器(11)的悬臂(21),所述机械铰接件包括第一装置(43) 轴(45),包括辊轴(49)的第二装置(47)和包括俯仰轴(53)的第三装置(51),其具有至少一个所述装置(43,47,51)故障安全 装置(37,37'),沿着装置提供负载路径(39,39')的重复,并且还包括将起重臂燃油管线(31)连接到油罐飞机射流管线(28)的刚性燃料密封联接器(35) 33)。