Overload detection
    5.
    发明授权
    Overload detection 有权
    过载检测

    公开(公告)号:US08650967B2

    公开(公告)日:2014-02-18

    申请号:US12679001

    申请日:2008-09-19

    Applicant: Ian Bennett

    Inventor: Ian Bennett

    Abstract: An overload detecting assembly comprises a first load bearing member (10) adapted to flex laterally in response to a load to be monitored, a second load bearing member (11) spaced from the first under normal load conditions and which is contacted and loaded by the first load bearing member (10) when it is loaded beyond a load limit. Preferably, the first load bearing member (10) has a yield point below the load limit and takes a permanent set once the yield point has been exceeded. A lateral probe (18) cooperates with the first load bearing member as it moves towards the second load bearing member and in turn deflects an indicator member (20) which takes a permanent set when a yield point is exceeded. Ready inspection of the indicator member then reveals whether or not it has been bent.

    Abstract translation: 过载检测组件包括适于响应待监测的负载侧向弯曲的第一承载构件(10),与第一正常负载条件间隔开的第二承载构件(11),其与第一负载承载构件 当第一承载构件(10)被加载超过负载极限时。 优选地,第一承载构件(10)具有低于载荷极限的屈服点,并且一旦超过屈服点就采用永久变形。 横向探头(18)在第一承载构件向第二承载构件移动时与第一承载构件协作,并且当超过屈服点时,使指示构件(20)偏转,该指示构件(20)是永久变形的。 然后,对指示器构件进行准备检查,然后揭示其是否弯曲。

    METHODS AND APPARATUS FOR LOCKING A BAND
    6.
    发明申请
    METHODS AND APPARATUS FOR LOCKING A BAND 审中-公开
    用于锁定带的方法和装置

    公开(公告)号:US20130274748A1

    公开(公告)日:2013-10-17

    申请号:US13648061

    申请日:2012-10-09

    Abstract: A surgical fastening mechanism for releasably locking an implantable tether includes a housing having a central channel. The housing has an entry aperture, an exit aperture and a side channel extending therebetween. A roller element has a sidewall with an aperture therethrough and the roller is slidably disposed at least partially in the central channel such that the entry and exit apertures are at least partially aligned with the roller aperture. This permits passage of the tether therethrough. Rotation of the roller element in a first direction winds the tether around the roller thereby creating a friction interface between the roller element, the housing and the tether. A locking mechanism is operably connected with either the housing or the roller element and is adapted to prevent rotation of the roller in the central channel and also adapted to prevent release of the tether from the roller.

    Abstract translation: 用于可释放地锁定可植入系绳的手术紧固机构包括具有中心通道的壳体。 壳体具有入口孔,出口孔和在其间延伸的侧通道。 滚子元件具有通过其的孔的侧壁,并且该滚轮至少部分地可滑动地设置在中心通道中,使得入口孔和出口孔至少部分地与滚筒孔对准。 这允许系绳穿过其中。 滚子元件沿第一方向的旋转将围绕滚筒缠绕,从而在滚子元件,外壳和系绳之间产生摩擦接口。 锁定机构与壳体或滚子元件可操作地连接,并且适于防止辊在中心通道中的旋转,并且还适于防止系绳从辊松开。

    Landing gear
    7.
    发明授权
    Landing gear 有权
    起落架

    公开(公告)号:US08382032B2

    公开(公告)日:2013-02-26

    申请号:US13333249

    申请日:2011-12-21

    CPC classification number: B64C25/60 B64C25/22 B64C25/34 B64C25/58

    Abstract: A semi-levered landing gear for an aircraft includes a main shock absorber strut, a bogie beam and an auxiliary actuator mechanism. The bogie beam extends fore and aft of an airframe of the aircraft with forward and aft axles for respective forward and aft wheels, and a main pivot between the forward and aft axle pivotally connected to the lower portion of the main shock absorber strut. The auxiliary actuator mechanism includes a spring unit pivotally connected at a lower end to an auxiliary pivot on the bogie forward of the main pivot, and at an upper end to an anchor point offset from the pivot connection of the upper portion to the aircraft fuselage. During stowing the strut and spring unit pivot together about different pivot points, causing a relative longitudinal movement between the main pivot and auxiliary pivot that further tilts the bogie beam to a stowing position.

    Abstract translation: 用于飞行器的半起落架起落架包括主减震器支柱,转向架梁和辅助致动器机构。 转向架梁用于相应的前轮和后轮的前轮和后轴的飞机机身的前后延伸,并且前后轴之间的主枢轴枢转地连接到主减震器支柱的下部。 辅助致动器机构包括弹簧单元,该弹簧单元在下端处枢转地连接到主枢轴前方的转向架上的辅助枢轴上,并且在上端处于从上部的枢转连接偏离飞行器机身的锚定点。 在收起期间,支柱和弹簧单元围绕不同的枢转点枢转在一起,导致主枢轴和辅助枢轴之间的相对纵向运动,其进一步将转向架梁倾斜到收起位置。

    Landing gear
    8.
    发明授权
    Landing gear 有权
    起落架

    公开(公告)号:US08376272B2

    公开(公告)日:2013-02-19

    申请号:US13333138

    申请日:2011-12-21

    CPC classification number: B64C25/60 B64C25/22 B64C25/34 B64C25/58

    Abstract: An auxiliary actuator mechanism includes a lever, a spring unit and a control linkage. The lever is pivotally connected to the upper portion of a main shock absorber strut, and pivotable between an upper position for take-off, and a lower position. The spring unit is pivotally connected at an upper end to the lever and at a lower end to the bogie at an auxiliary pivot forward of the main pivot. The control linkage is connected between the lever and the upper portion of the main shock absorber strut to define the upper predetermined position of the lever. The control linkage is connectable to an anchor point that moves relative to the upper portion of the main shock absorber strut during stowing, and is operated by initial stowing movement of the stowing mechanism to lower the lever from the upper position to a stowing position.

    Abstract translation: 辅助致动器机构包括杆,弹簧单元和控制连杆。 杠杆枢转地连接到主减震器支柱的上部,并且可以在用于起飞的上部位置和下部位置之间枢转。 弹簧单元在上端枢转地连接到杠杆,并且在下端处以主枢轴前方的辅助枢轴枢转地连接到转向架。 控制联动装置连接在杠杆和主减震器支柱的上部之间,以限定杠杆的上部预定位置。 控制联动装置可连接到在收起期间相对于主减震器支柱的上部移动的锚点,并且通过收起机构的初始收起运动来操作以将杠杆从上部位置降低到收起位置。

    SPINAL IMPLANT AND METHOD FOR RESTRICTING SPINAL FLEXION
    10.
    发明申请
    SPINAL IMPLANT AND METHOD FOR RESTRICTING SPINAL FLEXION 有权
    脊柱植入物和限制脊柱弯曲的方法

    公开(公告)号:US20120123482A1

    公开(公告)日:2012-05-17

    申请号:US13340483

    申请日:2011-12-29

    CPC classification number: A61B17/7062

    Abstract: A spinal implant system for restricting flexion of a spine includes an elongate band proportioned to engage at least two spinous processes. During use, the band is positioned engaging the spinous processes at a spinal segment of interest, where it restricts flexion at the segment. The length and tension of the band may be adjustable following to implantation using percutaneous or transcutaneous means.

    Abstract translation: 用于限制脊柱弯曲的脊柱植入系统包括成比例的细长带以接合至少两个棘突。 在使用期间,带被定位成与感兴趣的脊髓部分处的棘突接合,其中它限制了该部分的屈曲。 在使用经皮或经皮手段进行植入之后,带的长度和张力可以是可调节的。

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