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103 条记录 (耗时 0.026 秒)

    Camera lens suspension with enhanced auto focus electrical interconnects
    4.
    发明授权
    Camera lens suspension with enhanced auto focus electrical interconnects 有权

    公开(公告)号：US10802242B2

    公开(公告)日：2020-10-13

    申请号：US15682456

    申请日：2017-08-21

    申请人： Hutchinson Technology Incorporated

    发明人： Mark A. Miller ,  Yasushi Sakamoto

    IPC分类号： G02B7/09 ,  G02B7/08 ,  G02B7/28

    摘要： A camera lens assembly is described. The camera lens assembly includes a support member. The camera lens assembly also includes a moving member having a major planar surface and AF terminal pads located at or near the major planar surface, wherein the moving member is mounted to the support member. And, the camera lens assembly includes an auto focus assembly having AF terminal pads, wherein the auto focus assembly is mounted to the moving member and the AF terminal pads of the auto focus assembly are electrically connected to the AF terminal pads of the moving member.

    Integrated camera lens suspension
    6.
    发明授权
    Integrated camera lens suspension 有权

    公开(公告)号：US10067357B2

    公开(公告)日：2018-09-04

    申请号：US15400516

    申请日：2017-01-06

    申请人： Hutchinson Technology Incorporated

    发明人： Peter F. Ladwig ,  Mark A. Miller ,  Richard R. Jenneke

    IPC分类号： G02B27/64 ,  G02B7/09 ,  F16F1/02 ,  F16F15/00 ,  F16M13/02 ,  H05K7/14 ,  H05K1/02

    摘要： A camera lens suspension assembly includes a support member including a support metal base layer, a moving member including a moving metal base layer, bearings and smart memory alloy wires. The support member includes a bearing plate portion, static wire attach structures, and mount regions. A printed circuit on the support metal base layer includes traces extending to each static wire attach structure. The moving member includes a moving plate portion, elongated flexure arms extending from a periphery of the moving plate portion and including mount regions on ends opposite the moving plate portion, and moving wire attach structures. The bearings are between and engage the bearing plate portion of the support member and the moving plate portion of the moving member. Each of the smart memory alloy wires is attached to and extends one of the static wire attach structures and one of the moving wire attach structures.

    BALL-BEARING RETAINERS
    8.
    发明申请
    BALL-BEARING RETAINERS 审中-公开
    球轴承座

    公开(公告)号：US20160154252A1

    公开(公告)日：2016-06-02

    申请号：US14956612

    申请日：2015-12-02

    申请人： Hutchinson Technology Incorporated

    发明人： Mark A. Miller ,  Richard R. Jenneke ,  Raymond R. Wolter ,  Donald M. Anderson

    IPC分类号： G02B27/64 ,  G02B7/02

    摘要： A camera lens suspension assembly includes a support member including a support metal base layer formed from a first unitary metal component, comprising a bearing plate portion in the support metal base layer. The assembly also includes a moving member including a moving metal base layer formed from a second unitary metal component and mounted to the support member, comprising a moving plate portion in the moving metal base layer, and flexure arms in the moving metal base layer extending from the moving plate portion and coupled to the support member. The assembly further includes a plurality of bearing-retaining recess between the bearing plate portion of the support member and the moving plate portion of the moving member, and ball-bearings within the bearing-retaining recesses, and between and engaging the bearing plate portion and the moving plate, to enable movement of the moving member with respect to the support member.

    摘要翻译： 相机镜头悬挂组件包括支撑构件，所述支撑构件包括由第一单一金属构件形成的支撑金属基底层，所述支撑金属基底层在所述支撑金属基底层中包括支承板部分。 该组件还包括移动构件，该移动构件包括由第二单一金属构件形成的移动金属基底层并且安装到支撑构件，其包括移动金属基底层中的移动板部分，以及移动金属基底层中的挠曲臂， 移动板部分并且联接到支撑构件。 组件还包括在支撑构件的支承板部分和移动构件的移动板部分之间的多个轴承保持凹部以及轴承保持凹部内的滚珠轴承，并且在支承板部分和 移动板，以使移动构件能够相对于支撑构件移动。

    Mid-loadbeam dual stage actuated (DSA) disk drive head suspension
    9.
    发明授权
    Mid-loadbeam dual stage actuated (DSA) disk drive head suspension 有权
    中负载双驱动（DSA）磁盘驱动器头悬挂

    公开(公告)号：US09001469B2

    公开(公告)日：2015-04-07

    申请号：US13827622

    申请日：2013-03-14

    申请人： Hutchinson Technology Incorporated

    发明人： Jacob D. Bjorstrom ,  Mark A. Miller ,  Haven A. Mercer

    IPC分类号： G11B5/48 ,  G11B21/16 ,  G11B21/18

    CPC分类号： G11B21/18 ,  G11B5/4873

    摘要： Various embodiments concern a head suspension system having a load beam. The lead beam comprises a metal base having a proximal portion and a distal portion. Two opposing rails extend along the proximal and distal portions. The load beam has a void in the metal base separating the proximal portion from the distal portion, the void extending between the rails. A pair of microactuators is coupled to each of the proximal portion and the distal portion such that each microactuator extends across the void. The microactuators bend the rails to move the distal portion along a X-Y plane relative to the proximal portion. Additionally, the rails stiffen the load beam to resist movement between the first portion and the second portion along a Z-axis.

    摘要翻译： 各种实施例涉及具有负载梁的磁头悬挂系统。 引导梁包括具有近端部分和远端部分的金属基座。 两个相对的轨道沿着近端部分和远端部分延伸。 负载梁在金属基座中具有将近端部分与远端部分隔开的空隙，空隙在轨道之间延伸。 一对微致动器耦合到近端部分和远端部分中的每一个，使得每个微致动器跨过空隙延伸。 微致动器使轨道弯曲，以相对于近端部分沿X-Y平面移动远端部分。 此外，轨道加强了负载梁以抵抗沿着Z轴在第一部分和第二部分之间的移动。

    CO-LOCATED GIMBAL-BASED DUAL STAGE ACTUATION DISK DRIVE SUSPENSIONS WITH MOTOR STIFFENERS
    10.
    发明申请
    CO-LOCATED GIMBAL-BASED DUAL STAGE ACTUATION DISK DRIVE SUSPENSIONS WITH MOTOR STIFFENERS 有权
    基于GIMBAL的双级动作磁带驱动器与电机强化器的悬架

    公开(公告)号：US20150055256A1

    公开(公告)日：2015-02-26

    申请号：US14532429

    申请日：2014-11-04

    申请人： Hutchinson Technology Incorporated

    发明人： Mark A. Miller

    IPC分类号： G11B5/48

    CPC分类号： G11B5/4833 ,  G11B5/4826 ,  G11B5/483 ,  G11B5/4873

    摘要： Various embodiments concern a gimbaled flexure having a dual stage actuation structure. The flexure comprises a gimbal which includes a pair of spring arms, a pair of struts, and a tongue between the spring arms. A motor is mounted on the gimbal. The motor comprises a top side and a bottom side opposite the top side. The bottom side of the motor faces the flexure. A stiffener is mounted on the top side of the motor. At least one layer of adhesive is located between the stiffener and the motor and bonded to the stiffener and the motor. The gimbaled flexure includes a slider mounting for attaching a slider, such as to the tongue. The motor bends the struts to move the slider mounting about a tracking axis while the stiffener limits the degree of bending of the motor.

    摘要翻译： 各种实施例涉及具有双级致动结构的万向弯曲。 挠曲件包括万向架，该万向节包括弹簧臂之间的一对弹簧臂，一对支柱和舌头。 电机安装在万向节上。 马达包括顶侧和与顶侧相对的底侧。 马达的底部面向挠曲。 加强件安装在电机的顶部。 至少一层粘合剂位于加强件和电动机之间并结合到加强件和电动机上。 万向弯曲件包括滑块安装件，用于将滑块附接到舌头。 电机使支柱弯曲以在跟踪轴上移动滑块安装，而加强件限制电机的弯曲程度。