知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

24 条记录 (耗时 0.018 秒)

    OPTICAL DISK DRIVE GUIDE
    1.
    发明申请
    OPTICAL DISK DRIVE GUIDE 审中-公开

    公开(公告)号：US20180294009A1

    公开(公告)日：2018-10-11

    申请号：US15482875

    申请日：2017-04-10

    申请人： International Business Machines Corporation

    发明人： David J. Altknecht ,  John S. Best ,  William M. Dyer ,  A. David Erpelding ,  Steven R. Hetzler

    IPC分类号： G11B17/028

    CPC分类号： G11B17/0286

    摘要： A method and apparatus is provided to enable loading and/or unloading of a storage drive. The body has a first end, a second end, and a path extending from the first end to the second end. The body is configured to receive the computer readable storage device and maintain the computer readable storage device in a first position. The body is configured to passively change orientation from a first orientation to a second orientation responsive to contact from the computer readable storage device. The first orientation maintains the first position of the computer readable storage drive and the second orientation facilitates traversal of the computer readable storage device along the path.

    Permanent magnetic chucking device with large force differential
    3.
    发明授权
    Permanent magnetic chucking device with large force differential 有权
    永磁磁力夹紧装置具有较大的力差

    公开(公告)号：US09570221B2

    公开(公告)日：2017-02-14

    申请号：US14529088

    申请日：2014-10-30

    申请人： International Business Machines Corporation

    发明人： David J. Altknecht ,  James Best ,  William M. Dyer ,  Pierre-Olivier Jubert ,  Ronald R. Labby ,  Gary M. McClelland

    IPC分类号： H01F7/04 ,  H01F7/02 ,  G11B15/66 ,  G11B15/67

    CPC分类号： H01F7/04 ,  G11B15/662 ,  G11B15/67 ,  G11B15/672 ,  H01F7/0252

    摘要： An apparatus usable as a chucking device to temporarily couple two mechanical objects together. In one embodiment, the apparatus includes an arbor configured to receive an at least partially ferromagnetic object; and a magnet assembly. The magnet assembly includes multiple permanent magnets mounted in a soft ferromagnetic enclosure. The magnet assembly is rotatably coupled to the arbor such that the magnet assembly and the arbor are positionable relative to one another in locking and unlocking positions upon relative rotation therebetween. The magnet assembly is configured to exert a pulling force on the object in the locking position and a lesser force in the unlocking position.

    摘要翻译： 一种可用作夹持装置以将两个机械物体临时连接在一起的装置。 在一个实施例中，该装置包括构造成接收至少部分铁磁性物体的心轴; 和磁体组件。 磁体组件包括安装在软铁磁外壳中的多个永磁体。 磁体组件可旋转地联接到心轴，使得磁体组件和心轴相对于彼此之间相对旋转时的锁定和解锁位置可相对定位。 磁体组件构造成在锁定位置上对物体施加拉力，并且在解锁位置施加较小的力。

    Method and system for selecting and moving a single disc in an optical disc library
    7.
    发明授权
    Method and system for selecting and moving a single disc in an optical disc library 有权

    公开(公告)号：US10658001B1

    公开(公告)日：2020-05-19

    申请号：US16588912

    申请日：2019-09-30

    申请人： International Business Machines Corporation

    发明人： David J. Altknecht ,  John S. Best ,  Donald S. Bethune ,  William M. Dyer

    IPC分类号： G11B17/038 ,  G11B17/08 ,  G11B17/22 ,  G11B23/03

    摘要： One embodiment provides a system comprising a motor and a disc selector mechanism. The disc selector mechanism is coupled to a bottom of a guide cage and maintained in a space below the cage. The disc selector mechanism comprises a shaft, transmission components, and a slide assembly that is laterally slidable along the shaft in response to the motor driving the transmission components. The slide assembly comprises a slide coupled to the shaft, a pivot bar coupled to the slide, and pick blades pivotally coupled to the pivot bar. A linear motion of the slide assembly along the shaft drives a linear translation of the pivot bar. The linear translation drives a pick blade of the slide assembly to move towards a side of the cage and out of the space and to pivot to a raised position to contact and lift a disc upwards into a disc gripper device.