-
公开(公告)号：EP0518429A1
公开(公告)日：1992-12-16
申请号：EP92201647.2
申请日：1992-06-05
申请人： THE BOEING COMPANY
CPC分类号： B64C1/143 , B64C1/1407 , E05B5/003 , Y10S292/31 , Y10T70/5761 , Y10T292/57 , Y10T292/82
摘要： A handle assembly (12) for controlling an aircraft door (14) latch mechanism so that the door can be opened or closed from either inside or outside the aircraft. The assembly includes an inner shaft (58) that is connected to the latch mechanism (26) so as to control the opening and closing of the door (14), and an outer shaft (56) that overlaps the inner shaft (58) and that can be telescopically extended away from inner shaft. An inside handle (28) is attached to the inner shaft (58) so as to rotate the shaft. Rotation of the outer shaft (56) is controlled by an outside handle (52) attached thereto. An inner clutch half (130) is attached, by splines, to the inboard end of the outer shaft. An outer clutch half (132) is attached, by splines, to the outboard end of the inner shaft. The clutch halves are normally spaced away from each other. When the outside handle (52) and the outer shaft (56) are extended, the clutch halves interlock so that the shafts will rotate in unison. An actuator disarming assembly (60) with a translating pivoting crank (286) is attached to the outer shaft (56). When the outside handle (52) and the outer shaft (56) are extended, the crank (286) pivots to cause the disarming mechanism to disarm any actuator that may be attached to the door (14). This prevents inadvertent triggering of the actuator when persons outside the aircraft are trying to open the door.
摘要翻译： 一种用于控制飞行器门（14）闩锁机构的手柄组件（12），使得门能够从飞行器的内部或外部打开或关闭。 组件包括连接到闩锁机构（26）以控制门（14）的打开和关闭的内轴（58）和与内轴（58）重叠的外轴（56）和 可以远离内轴伸缩。 内侧手柄（28）安装在内轴（58）上以使轴旋转。 外轴（56）的旋转由附接到其上的外手柄（52）控制。 内离合器半部（130）通过花键连接到外轴的内侧端部。 外离合器半部（132）通过花键连接到内轴的外侧。 离合器半部通常彼此间隔开。 当外手柄（52）和外轴（56）延伸时，离合器半部互锁，使得轴将一致地旋转。 具有平移枢转曲柄（286）的致动器解除组件（60）附接到外轴（56）。 当外手柄（52）和外轴（56）伸出时，曲柄（286）枢转以使解除装置解除任何可附接到门（14）的致动器。 这可以防止飞机外的人员试图打开门时意外触发执行器。
搜索结果
1 条记录 (耗时 0.009 秒)
