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    • 93. 发明公开
    • Integrated torque limiter/no-back device
    • Integrierter Drehmomentbegrenzer /Rückstellverhinderer
    • EP2666716A2
    • 2013-11-27
    • EP13168099.3
    • 2013-05-16
    • Hamilton Sundstrand Corporation
    • Finney, Adam M.
    • B64C9/16B64C9/22B64D45/00
    • F16D67/02B64C13/24B64C13/28B64D2045/001F16D7/005F16D43/215F16D43/218F16D55/02F16D55/16F16D55/48F16D2125/38F16H35/10Y02T50/44
    • An integrated torque limiter/no-back device (36) for use in an actuator (20) with an input shaft (30), an output (34) and gear reduction (32). The device includes an input ramp (38) to receive torque from the input shaft (30); a combined ramp (40) to transfer torque; an output ramp (42) to transfer torque to the gear reduction (32); one or more balls (46; 48) between the input ramp (38) and the combined ramp (40) and between the combined ramp (40) and the output ramp (42) to transfer torque; and a brake (44; 45) for causing torque to be grounded and for preventing backdriving of the input shaft by preventing movement of one or more of the input ramp (38), the combined ramp (40) and the output ramp (42) when a torque threshold has been met. The input ramp and the output ramp are one of a no-back ramp (42) and a torque limiter ramp (38), respectively, and the device (36) also includes a pin (50) between the combined ramp (40) and one or more of the no-back ramp (42) and the gear reduction (32) for transferring torque.
    • 一种用于具有输入轴(30),输出(34)和齿轮减速(32)的致动器(20)中的集成扭矩限制器/无返回装置(36)。 该装置包括从输入轴(30)接收扭矩的输入斜坡(38); 传递扭矩的组合斜坡(40); 输出斜坡(42)以将扭矩传递到齿轮减速(32); 在输入斜坡(38)和组合斜坡(40)之间以及组合斜坡(40)和输出斜坡(42)之间的一个或多个球(46; 48)以传递扭矩; 以及用于使扭矩接地的制动器(44; 45),并且用于通过防止输入斜坡(38),组合斜坡(40)和输出斜坡(42)中的一个或多个的移动来防止输入轴的反向驱动, 当满足扭矩阈值时。 输入斜坡和输出斜坡分别是无背斜面(42)和扭矩限制器斜坡(38)之一,并且装置(36)还包括在组合斜坡(40)和 一个或多个无背斜面(42)和用于传递扭矩的齿轮减速(32)。
    • 95. 发明公开
    • HIGH LIFT SYSTEM FOR AN AIRCRAFT WITH A SEPARATE DRIVE UNIT FOR EACH WING HALF
    • HOCHAUFTRIEBSSYSTEMFÜREIN FLUGZEUG MIT SEPARATER ANTRIEBSEINHEITFÜRJEDETRAGFLÄCHENHÄLFTE
    • EP2625104A1
    • 2013-08-14
    • EP11764226.4
    • 2011-10-05
    • Airbus Operations GmbH
    • RICHTER, Martin
    • B64D45/00B64C13/30
    • B64C13/28B64C13/30B64D45/0005B64D2045/001Y02T50/44
    • A high-lift system on a wing of an aircraft is provided. The wing includes a right-hand and a left-hand wing half with movably held high-lift flaps and the right-hand and left-hand wing half are attached to an aircraft fuselage, thus forming a wing root. Each wing half in a region in close proximity to the wing root, includes a drive unit. In each case this drive unit is joined to a transmission shaft mechanically connected to the respective drive unit, which transmission shaft extends from the drive unit in the direction of the end of the respective wing half and is designed to mechanically move the high-lift flaps arranged in the respective wing half. By means of such an arrangement it is possible to do without deflection gear arrangements from a central drive unit to the individual wing halves.
    • 提供飞机机翼上的高升程系统。 机翼包括右手和左手翼半部,其具有可移动地保持的高提升襟翼,右侧和左侧翼半部附接到飞行器机身,从而形成翼根。 在靠近翼根的区域中的每个翼半部包括驱动单元。 在每种情况下,该驱动单元连接到机械地连接到相应驱动单元的传动轴,该传动轴从驱动单元沿着相应的翼半部的端部的方向延伸,并被设计成机械地移动高升降翼 布置在相应的翼半部。 通过这种布置,可以在没有偏转齿轮装置的情况下从中心驱动单元到单独的翼片半部进行。
    • 99. 发明公开
    • Aircraft slat disconnect sensor
    • Flugzeugvorflügel-Trennungssensor
    • EP2368794A2
    • 2011-09-28
    • EP11250338.8
    • 2011-03-18
    • Hamilton Sundstrand Corporation
    • Mayer, Timothy MichaelHastings, Paul F.Massolle Jr, Dale, W.
    • B64C9/18B64D45/00
    • B64C9/18B64D45/0005B64D2045/001
    • A slat disconnect sensor (32;32;232) includes a base (68). First and second arms (60,62;260,262) are spaced apart from one another and are operatively supported by the base. (68) At least one of the first and second arms have an end (64) mounted to the base and is rotatable relative thereto at a pivot (72) between connect and disconnect conditions. A mechanical link (82;246) includes first and second link portions (84,86) respectively secured to the first and second arms. The link interconnects the first and second arms and includes a weakened area (88) providing a frangible connection in the connect condition and is configured to break at the frangible connection in the disconnect condition. A fuse (82;182;226) includes first and second fuse portions (84,86;228,230) operatively mounted to the first and second arms. The fuse is interconnected between the first and second arms providing continuity in the connected condition, and continuity is broken between the first and second portions in the disconnect condition.
    • 板条断开传感器(32; 32; 232)包括基座(68)。 第一和第二臂(60,62; 260,262)彼此间隔开并由底座可操作地支撑。 (68)第一和第二臂中的至少一个具有安装到基座的端部(64)并且可以在连接和断开状态之间的枢轴(72)处相对于其旋转。 机械连杆(82; 246)包括分别固定到第一和第二臂的第一和第二连杆部分(84,86)。 所述连杆将所述第一臂和所述第二臂互连,并且包括在所述连接状态下提供易碎连接的弱化区域(88),并且构造成在所述断开状态下在所述易碎连接处断裂。 保险丝(82; 182; 226)包括可操作地安装到第一和第二臂的第一和第二保险丝部分(84,86; 228,230)。 保险丝在第一和第二臂之间互连,在连接状态下提供连续性,并且断开状态下的第一和第二部分之间的连续性断裂。