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    Biopsy device latching assembly
    3.
    发明授权
    Biopsy device latching assembly 有权

    公开(公告)号：US09622726B2

    公开(公告)日：2017-04-18

    申请号：US14555468

    申请日：2014-11-26

    申请人： HOLOGIC, INC.

    发明人： Daniel Robertson ,  David VandeRiet ,  Peter Wolton

    IPC分类号： F16H1/00 ,  A61B10/02

    CPC分类号： A61B10/0233 ,  A61B2010/0208 ,  Y10T74/18704

    摘要： A biopsy instrument driver includes a drive member having a laterally extending catch arm and movable between a distal, fired position and a proximal, armed position. A reversible motor has a rotatable output comprising or otherwise being operatively connected to a drive shaft, such that activation of the motor rotates the drive shaft. A translating member is threadably coupled to the drive shaft, wherein rotation of the drive shaft causes axial translation of the translating member along the drive shaft. A latch base is operatively associated with the translating member. A latch arm is pivotally coupled to the latch base, and has a distal portion configured to selectively engage and retain the drive member catch arm, and a proximal portion operatively coupled to the translating member, such that movement of the translating member relative to the latch base pivots latch arm distal portion.

    Magnetorheological Flight Control Clutch System
    5.
    发明申请
    Magnetorheological Flight Control Clutch System 有权
    磁流变飞行控制离合器系统

    公开(公告)号：US20150267762A1

    公开(公告)日：2015-09-24

    申请号：US14482603

    申请日：2014-09-10

    申请人： Bell Helicopter Textron Inc.

    发明人： Pasquale Spina ,  Carlos A Fenny ,  Jean-Sebastian Plante ,  Patrick Chouinard ,  Jean-Philippe Lucking Bigué ,  Yves St-Amant

    IPC分类号： F16D37/00 ,  B64C27/12 ,  B64D35/04 ,  B64C27/08

    CPC分类号： F16D37/008 ,  B64C13/28 ,  B64C27/08 ,  B64C27/12 ,  B64C27/56 ,  B64C27/605 ,  B64C27/64 ,  B64C27/68 ,  B64C27/78 ,  B64D31/14 ,  B64D35/02 ,  B64D35/04 ,  F16D27/14 ,  F16D37/02 ,  F16D2037/001 ,  F16D2037/007 ,  F16H25/20 ,  F16H2025/2059 ,  Y02T50/44 ,  Y10T74/18704

    摘要： In some embodiments, a redundant control system includes first and second control systems, having first and second clutches, and a shared clutch system. The shared clutch system may include a shared shaft configured to receive mechanical energy from a shared power source, a first shared clutch corresponding to the first clutch and configured to receive mechanical energy from the shared shaft, and a second shared clutch corresponding to the second clutch and configured to receive mechanical energy from the shared shaft. A first linkage provides mechanical communication between an output of the first clutch, an output of the first shared clutch, and a first output device in mechanical communication with the rotor system. A second linkage provides mechanical communication between an output of the second clutch, an output of the second shared clutch, and a second output device in mechanical communication with the rotor system.

    摘要翻译： 在一些实施例中，冗余控制系统包括具有第一和第二离合器以及共享离合器系统的第一和第二控制系统。 共享离合器系统可以包括被配置为从共享电源接收机械能的共享轴，对应于第一离合器并被配置为从共享轴接收机械能的第一共享离合器和对应于第二离合器的第二共享离合器 并且构造成从共享轴接收机械能。 第一联动装置提供第一离合器的输出，第一共享离合器的输出和与转子系统机械连通的第一输出装置之间的机械连通。 第二联动装置提供第二离合器的输出，第二共享离合器的输出和与转子系统机械连通的第二输出装置之间的机械连通。

    Integrated thrust reverser actuator and variable area fan nozzle actuator
    6.
    发明授权
    Integrated thrust reverser actuator and variable area fan nozzle actuator 有权
    集成推力反向器执行器和可变区域风扇喷嘴执行器

    公开(公告)号：US09086035B2

    公开(公告)日：2015-07-21

    申请号：US13354954

    申请日：2012-01-20

    申请人： Teddy L. Jones

    发明人： Teddy L. Jones

    IPC分类号： B64C9/02 ,  B64D33/04 ,  B64C13/28 ,  B64C13/34 ,  F02K1/76

    CPC分类号： F02K1/763 ,  F02K1/09 ,  F02K1/1207 ,  F02K3/06 ,  F16H25/2025 ,  F16H25/2204 ,  F16H2025/209 ,  Y10T74/18704

    摘要： An integrated thrust reverser and variable area fan nozzle actuator includes a ballscrew shaft having a first ballnut and a second ballnut. The second ballnut is fastened to a first translatable object. A bearing is affixed to the ballscrew shaft between the first ballnut and the second ballnut. A second translatable object is coupled to the bearing. A drive mechanism is operably coupled to the first ballnut for rotation and a locking mechanism selectively couples the ballscrew shaft to the first ballnut.

    摘要翻译： 集成推力反向器和可变区域风扇喷嘴致动器包括具有第一球泡和第二球墨的滚珠丝杠轴。 第二个圆珠笔固定在第一个可平移的对象上。 一个轴承固定在滚珠丝杠轴之间的第一个和第二个轴承之间。 第二可平移物体联接到轴承。 驱动机构可操作地联接到第一滚珠轴承用于旋转，并且锁定机构选择性地将滚珠丝杠轴连接到第一滚珠轴承。

    BIOPSY DEVICE LATCHING ASSEMBLY
    7.
    发明申请
    BIOPSY DEVICE LATCHING ASSEMBLY 有权
    生物装置装配组件

    公开(公告)号：US20150150542A1

    公开(公告)日：2015-06-04

    申请号：US14555468

    申请日：2014-11-26

    申请人： HOLOGIC, INC.

    发明人： Daniel Robertson

    IPC分类号： A61B10/02 ,  F16H25/12

    CPC分类号： A61B10/0233 ,  A61B2010/0208 ,  Y10T74/18704

    摘要： A biopsy instrument driver includes a drive member having a laterally extending catch arm and movable between a distal, fired position and a proximal, armed position. A reversible motor has a rotatable output comprising or otherwise being operatively connected to a drive shaft, such that activation of the motor rotates the drive shaft. A translating member is threadably coupled to the drive shaft, wherein rotation of the drive shaft causes axial translation of the translating member along the drive shaft. A latch base is operatively associated with the translating member. A latch arm is pivotally coupled to the latch base, and has a distal portion configured to selectively engage and retain the drive member catch arm, and a proximal portion operatively coupled to the translating member, such that movement of the translating member relative to the latch base pivots latch arm distal portion.

    摘要翻译： 活检器械驱动器包括驱动构件，该驱动构件具有横向延伸的止动臂并可在远端，发射位置和近端位置之间移动。 可逆电动机具有可旋转输出，包括或以其他方式可操作地连接到驱动轴，使得电动机的启动使驱动轴旋转。 平移构件可螺纹地联接到驱动轴，其中驱动轴的旋转导致平移构件沿着驱动轴的轴向平移。 闩锁底座与平移构件可操作地相关联。 闩锁臂枢转地联接到闩锁基部，并且具有被配置为选择性地接合和保持驱动构件锁定臂的远侧部分，以及可操作地联接到平移构件的近侧部分，使得平移构件相对于闩锁 基座枢轴锁定臂远端部分。

    Subsea electric actuators and latches for them
    8.
    发明授权
    Subsea electric actuators and latches for them 有权
    海底电动执行器和锁扣

    公开(公告)号：US08973451B2

    公开(公告)日：2015-03-10

    申请号：US13418801

    申请日：2012-03-13

    申请人： Walter Oswald

    发明人： Walter Oswald

    IPC分类号： F16H25/20 ,  E21B43/12 ,  E21B33/035 ,  E21B41/00 ,  F16K31/04

    CPC分类号： F16K31/047 ,  E21B33/0355 ,  E21B41/0007 ,  F16H25/205 ,  F16H25/2454 ,  F16H2025/2068 ,  Y10T74/18568 ,  Y10T74/18576 ,  Y10T74/18592 ,  Y10T74/186 ,  Y10T74/18624 ,  Y10T74/18704

    摘要： A subsea electric actuator comprises an electric motor and a telescopic drive connection (8) from the motor to a drive unit (10, 11, 12) which can be moved to and fro and converts rotary motion of the connection to linear motion of an actuating stem (5). A return spring (14) is operable on the drive unit to urge the actuating stem towards a datum state. An electromagnetic latch (15) is operative when set to maintain the drive unit in a predetermined position so as to decouple the action of the return spring whereby the stem can be advanced and retracted relative to the drive unit free from the action of the return spring. De-energization of the latch allows the return spring to operate on the drive unit to return the actuating stem to the datum state. Various forms of electromagnetic latch are described.

    摘要翻译： 海底电动致动器包括电动机和从电动机到驱动单元（10,11,12）的可伸缩驱动连接（8），驱动单元可以来回移动并将连接件的旋转运动转换成致动器的线性运动 茎（5）。 复位弹簧（14）可在驱动单元上操作以将致动杆推向基准状态。 当设置电磁闩锁（15）以便将驱动单元保持在预定位置时可操作，以便使复位弹簧的动作解耦，从而相对于驱动单元，杆可以不受复位弹簧的作用而前进和后退 。 闩锁的断电允许复位弹簧在驱动单元上操作以将致动杆返回到基准状态。 描述各种形式的电磁锁存器。

    FINE ADJUSTMENT MECHANISM AND ANGLE ADJUSTING DEVICE HAVING THE FINE ADJUSTMENT MECHANISM
    9.
    发明申请
    FINE ADJUSTMENT MECHANISM AND ANGLE ADJUSTING DEVICE HAVING THE FINE ADJUSTMENT MECHANISM 审中-公开
    精细调整机制和角度调整装置，具有精细的调整机制

    公开(公告)号：US20150047445A1

    公开(公告)日：2015-02-19

    申请号：US14156357

    申请日：2014-01-15

    申请人： Wistron NeWeb Corp.

    发明人： Lan-Chun Yang ,  Ming-Chan Lee ,  Yi-Chieh Lin ,  Hung-Yuan Lin ,  San-Yi Kuo

    IPC分类号： F16H25/20

    CPC分类号： F16B5/0216 ,  F16B35/048 ,  F16H25/24 ,  H01Q1/125 ,  Y10T74/18704

    摘要： A fine adjustment mechanism includes a connecting unit and a fine-tuning bolt having a bolt shaft and a bolt head. The bolt shaft has a threaded section rotatably engaged with the connecting unit, a non-threaded section between the threaded section and the bolt head, and an annular protrusion projecting outwardly and radially from an outer surface of the non-threaded section and spaced apart from the bolt head. A retaining unit is molded over the fine-tuning bolt and covers the annular protrusion and portions of the non-threaded section which are proximate to two opposite annular end surfaces of the annular protrusion. The fine-tuning bolt is rotatable relative to the retaining unit. The connecting unit is movable along the threaded section when the fine-tuning bolt is rotated.

    摘要翻译： 微调机构包括连接单元和具有螺栓轴和螺栓头的微调螺栓。 螺栓轴具有与连接单元可旋转地接合的螺纹部分，螺纹部分和螺栓头之间的非螺纹部分，以及从非螺纹部分的外表面向外并径向突出的环形突起， 螺栓头。 保持单元被模制在微调螺栓上并且覆盖环形突起和非螺纹部分的靠近环形突起的两个相对的环形端表面的部分。 微调螺栓相对于保持单元是可旋转的。 当微调螺栓旋转时，连接单元可沿着螺纹部分移动。

    Linear actuator and method of operation thereof
    10.
    发明授权
    Linear actuator and method of operation thereof 有权
    线性致动器及其操作方法

    公开(公告)号：US08932176B2

    公开(公告)日：2015-01-13

    申请号：US14174229

    申请日：2014-02-06

    申请人： Woodward HRT, Inc.

    发明人： Joseph Thomas Kopecek

    IPC分类号： F15B15/26 ,  F02K1/76

    CPC分类号： F15B15/26 ,  F02K1/763 ,  F02K1/766 ,  F05D2260/57 ,  F15B15/261 ,  Y10T74/18056 ,  Y10T74/18704

    摘要： A method of locking a linear output member in a retracted position within a linear actuator, where the linear output member is capable of axial motion within a housing of the linear actuator, includes rotating a generally tubular rotor disposed within a rotary lock assembly of the actuator to a first rotor position, and shifting a lock capable of radial displacement within the rotary lock assembly based on rotating the rotor to the first position. The lock engages a radial groove of the linear output member when the linear output member is in a retracted position. The rotary lock assembly is constrained from axial motion. The radial groove of the linear output member includes an axially angled, substantially planar surface. The lock is configured to include an axially angled surface shaped complimentary to the axially angled, substantially planar surface of the radial groove.

    摘要翻译： 将线性输出构件锁定在线性致动器内的缩回位置的方法，其中线性输出构件能够在线性致动器的壳体内轴向运动，包括旋转设置在致动器的旋转锁定组件内的大体上管状的转子 到第一转​​子位置，并且基于将转子旋转到第一位置，使能够在旋转锁定组件内径向移动的锁定位移。 当线性输出构件处于缩回位置时，该锁接合线性输出构件的径向凹槽。 旋转锁组件受轴向运动限制。 线性输出构件的径向凹槽包括轴向成角度的基本平坦的表面。 锁被配置为包括与径向凹槽的轴向成角度的基本上平坦的表面互补的轴向成角度的表面。