ELECTRIC ACTUATORS IN AIRCRAFT SYSTEMS
    11.
    发明申请
    ELECTRIC ACTUATORS IN AIRCRAFT SYSTEMS 审中-公开
    飞机系统中的电动执行器

    公开(公告)号:US20130181448A1

    公开(公告)日:2013-07-18

    申请号:US13352053

    申请日:2012-01-17

    摘要: An electric actuation system for an emergency power system of an aircraft includes a motor control portion, a motor brake, a motor in electrical communication with the motor control portion, mechanical gearing in mechanical communication with the motor, the mechanical gearing configured to translate rotational motion of the motor into linear motion across at least one axis, and an extension member in mechanical communication with the mechanical gearing, the extension member configured to linearly travel across the at least one axis.

    摘要翻译: 一种用于飞机的应急电力系统的电致动系统包括马达控制部分,马达制动器,与马达控制部分电连通的马达,与马达机械连通的机械齿轮传动装置,该机构传动装置构造成平移旋转运动 所述电动机跨过至少一个轴线成直线运动,以及延伸部件,其与所述机械传动装置机械连通,所述延伸部件配置成线性移动穿过所述至少一个轴线。

    EJECTION JACK RELEASE MECHANISM
    12.
    发明申请
    EJECTION JACK RELEASE MECHANISM 有权
    EJECTION JACK发布机制

    公开(公告)号:US20130078026A1

    公开(公告)日:2013-03-28

    申请号:US13245026

    申请日:2011-09-26

    IPC分类号: F16C11/10 H05K13/04

    摘要: An example release mechanism for an ejection jack includes a locking mechanism disposed about an axis. A pivotable first leg is connected to a pivotable second leg by a crossbar. A blocking pin is rotatably connected to the first leg and the second leg such that the locking mechanism abuts the blocking pin. A first solenoid includes a first rod abutting one of the first leg or the second leg. The first rod extends a first distance perpendicular to the axis and is configured to exert a first force to push the first leg and second leg away from the solenoid. The first leg and second leg are configured to pivot away from the first solenoid such that the blocking pin no longer abuts the locking mechanism.

    摘要翻译: 用于喷射千斤顶的示例性释放机构包括围绕轴设置的锁定机构。 可枢转的第一腿通过横杆连接到可枢转的第二腿。 阻塞销可旋转地连接到第一腿部和第二腿部,使得锁定机构抵靠阻塞销。 第一螺线管包括邻接第一腿或第二腿之一的第一杆。 第一杆延伸垂直于轴线的第一距离,并且构造成施加第一力以推动第一腿部和第二腿部远离螺线管。 第一腿部和第二腿部构造成枢转离开第一螺线管,使得止动销不再邻接锁定机构。