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    Magnetorheological Haptic Trim Actuator
    2.
    发明申请
    Magnetorheological Haptic Trim Actuator 有权
    磁流变触发修整执行机构

    公开(公告)号：US20160221672A1

    公开(公告)日：2016-08-04

    申请号：US14609905

    申请日：2015-01-30

    申请人： Bell Helicopter Textron Inc.

    发明人： Geoffrey C. Latham ,  Carlos A. Fenny ,  Jean-Sébastian Plante ,  Brady Atkins ,  Guifré Julio ,  Marc Denninger ,  Charles Eric Covington ,  Paul Wilson

    IPC分类号： B64C27/64 ,  B64C27/68 ,  B64C27/56

    CPC分类号： B64C27/68 ,  B64C27/56 ,  B64D43/00

    摘要： According to one embodiment, a trim actuator for a pilot input device includes a driven member and a driving member configured to receive mechanical energy from a power source. A magnetorheological (MR) fluid is disposed between the driving member and the driven member and configured to transmit a variable amount of mechanical energy from the driving member to the driven member. An output member configured to be coupled between the driven member and the pilot input device. A magnetic circuit configured to deliver a magnetic field towards the MR fluid. The magnetic circuit is configured to control movement of the pilot input device by varying the strength of the magnetic field delivered towards the first MR fluid.

    摘要翻译： 根据一个实施例，用于先导输入装置的修整致动器包括从动构件和构造成从动力源接收机械能的驱动构件。 磁流变（MR）流体设置在驱动构件和从动构件之间，并且构造成将可变量的机械能从驱动构件传递到从动构件。 输出构件，被配置为联接在从动构件和导向输入装置之间。 磁路，被配置为向MR流体传送磁场。 磁路被配置为通过改变朝向第一MR流体传送的磁场的强度来控制先导输入装置的运动。