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公开(公告)号：US20120189383A1
公开(公告)日：2012-07-26
申请号：US13013759
申请日：2011-01-25
IPC分类号： F16B5/00
CPC分类号： F16B21/20 , F16B5/0225 , F16B5/0628 , F16B5/0642 , F16B19/02 , Y10T403/7075
摘要： A latch system couples precision frames in a way that does not over-constrain the coupled frames. The position of a female latching device mounted to one precision frame is adjustable so that, prior to coupling, the latching device can be aligned to a fixed pin that is part of a fixed pin assembly mounted to a second precision frame. Once positioned, the female latching device is fixed in position with respect to the pin and mechanically coupled to the pin, so that the first and second precision frames are not distorted when the coupling takes place. Such latch systems can be used to provide a rigid and over-constrained connection between two structures that does not contain interference fits or the resultant deflection associated with interference fits.
摘要翻译： 闩锁系统以不过度约束耦合帧的方式耦合精密帧。 安装到一个精密框架上的阴锁定装置的位置是可调节的，使得在联接之前，闩锁装置可以对准固定销，该固定销是安装到第二精密框架的固定销组件的一部分。 一旦定位，阴锁定装置相对于销被固定在适当位置并且机械地联接到销，使得当联接发生时第一和第二精密框架不变形。 这种闩锁系统可以用于在不包含干涉配合的两个结构之间提供刚性和过度约束的连接，或者与干涉配合相关联的合成偏转。
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公开(公告)号：US20120189381A1
公开(公告)日：2012-07-26
申请号：US13013757
申请日：2011-01-25
IPC分类号： F16D1/10
CPC分类号： F16B5/0628 , F16B2/185 , F16B5/0225 , G02F1/13336 , Y10T403/604
摘要： A latch system couples precision frames in a way that does not over-constrain the coupled frames. The position of a female latching device mounted to one precision frame is adjustable so that, prior to coupling, the latching device can be aligned to a fixed pin that is part of a fixed pin assembly mounted to a second precision frame. Once positioned, the female latching device is fixed in position with respect to the pin and mechanically coupled to the pin, so that the first and second precision frames are not distorted when the coupling takes place. Such latch systems can be used to provide a rigid and over-constrained connection between two structures that does not contain interference fits or the resultant deflection associated with interference fits.
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公开(公告)号：US08801357B2
公开(公告)日：2014-08-12
申请号：US13016851
申请日：2011-01-28
申请人： Brian Bonn , David Inori , Nigel F. Misso
发明人： Brian Bonn , David Inori , Nigel F. Misso
IPC分类号： B66C3/00
CPC分类号： G09F9/33 , B65G57/302 , G06Q30/02 , G09F9/3026 , G09G2300/026
摘要： A lift system removes a display unit or components thereof from a tiled display wall in a way that minimizes the risk of damaging the removed display unit and other display units in the tiled display wall. A lifting structure is configured to selectively lift one or more display units away from the desired display unit when the lifting structure is raised by a vertical motion actuator. The lifting structure is further configured to be free to rotate slightly about a vertical axis when lifting the display units, so that the lifted display units are not constrained to purely vertical translation when lifted away from the desired display unit.
摘要翻译： 升降机系统以平铺的显示墙的方式将显示单元或其组件移除，从而使得拆除的显示单元和平铺显示墙中的其他显示单元的风险最小化。 提升结构被构造成当提升结构被竖直运动致动器升高时，有选择地将一个或多个显示单元提升离开期望的显示单元。 提升结构进一步构造成当提升显示单元时可以围绕垂直轴线自由旋转，使得升高的显示单元在被提升离开期望的显示单元时不被限制为纯粹的垂直平移。
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公开(公告)号：US20110188981A1
公开(公告)日：2011-08-04
申请号：US13016851
申请日：2011-01-28
申请人： Brian BONN , David Inori , Nigel F. Misso
发明人： Brian BONN , David Inori , Nigel F. Misso
CPC分类号： G09F9/33 , B65G57/302 , G06Q30/02 , G09F9/3026 , G09G2300/026
摘要： A lift system removes a display unit or components thereof from a tiled display wall in a way that minimizes the risk of damaging the removed display unit and other display units in the tiled display wall. A lifting structure is configured to selectively lift one or more display units away from the desired display unit when the lifting structure is raised by a vertical motion actuator. The lifting structure is further configured to be free to rotate slightly about a vertical axis when lifting the display units, so that the lifted display units are not constrained to purely vertical translation when lifted away from the desired display unit.
摘要翻译： 升降机系统以平铺的显示墙的方式将显示单元或其组件移除，从而使得拆除的显示单元和平铺显示墙中的其他显示单元的风险最小化。 提升结构被构造成当提升结构被竖直运动致动器升高时，有选择地将一个或多个显示单元提升离开期望的显示单元。 提升结构进一步构造成当提升显示单元时可以围绕垂直轴线自由旋转，使得升高的显示单元在被提升离开期望的显示单元时不被限制为纯粹的垂直平移。
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公开(公告)号：US06744604B2
公开(公告)日：2004-06-01
申请号：US09981819
申请日：2001-10-17
申请人： Nigel F. Misso
发明人： Nigel F. Misso
IPC分类号： G11B2122
CPC分类号： G11B5/54
摘要： A material compound for a latch for a disc drive to secure an actuator of the disc drive when the disc drive is not in use. The latch is made of a base polymer of polyetherimide with additives of polytetrafluoroethylene (PTFE) and arimid fiber. The latch made from this material generates substantially fewer particles than latches of the existing art. A method for making the latch is also provided.
摘要翻译： 一种用于盘驱动器的闩锁的材料复合体，用于当盘驱动器不使用时固定盘驱动器的致动器。 闩锁由具有聚四氟乙烯（PTFE）和芳族纤维的添加剂的聚醚酰亚胺的基础聚合物制成。 由该材料制成的闩锁比现有技术的闩锁产生比基本上更少的颗粒。 还提供了一种用于制造闩锁的方法。
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公开(公告)号：US06381103B1
公开(公告)日：2002-04-30
申请号：US09475787
申请日：1999-12-30
申请人： Nigel F. Misso , Steve S. Eckerd
发明人： Nigel F. Misso , Steve S. Eckerd
IPC分类号： G11B554
摘要： A latching method and a latch for a voice coil motor in a disc drive. The latch has a hub and a latch surface. The latch surface has a rotational latching range in which the latch surface latches the voice coil motor. A first magnetic detent is coupled to the hub and is active when the latch surface is in a first rotational segment in the latching range. A second magnetic detent couples to the hub and is active when the latch surface is in an offset second rotational segment in the latching range. The offset shapes detent torque over the latching range.
摘要翻译： 一种用于盘驱动器中的音圈电机的锁存方法和锁存器。 闩锁具有毂和闩锁表面。 闩锁表面具有旋转闩锁范围，闩锁表面锁定音圈电机。 第一磁性制动器联接到轮毂并且当闩锁表面处于闩锁范围中的第一旋转段时是有效的。 第二磁性止动器联接到毂并且当闩锁表面处于闩锁范围中的偏移的第二旋转段中时是有效的。 偏移量在锁定范围内形成止动扭矩。
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公开(公告)号：US06333839B1
公开(公告)日：2001-12-25
申请号：US09690794
申请日：2000-10-17
申请人： Nigel F. Misso , Denis A. Seewald , Inman L. Jones
发明人： Nigel F. Misso , Denis A. Seewald , Inman L. Jones
IPC分类号： G11B2108
CPC分类号： F16C27/04 , F16C11/04 , F16C35/073 , F16C2370/12 , F16D1/0829 , F16D2001/062 , G11B5/4813 , G11B21/083 , G11B21/10 , G11B21/106 , G11B21/16 , G11B21/24
摘要： A tolerance ring which provides a low consistent installation force profile as a rotatable member, such as a disc drive actuator, is installed onto a stationary member, such as a shaft extending along an axis. The tolerance ring has a substantially cylindrical base portion from which a plurality of spaced apart raised portions radially extend. Each raised portion has a contact surface with a substantially elliptical cross-sectional shape in a direction parallel to the axis and a pair of transition portions between the contact surface and the base portion. Each transition portion further has a continually radiused cross-sectional shape in a direction parallel to the axis so that, for each raised portion, a selected one of the elliptical cross-sectional shapes and the pair of radiused cross-sectional shapes is convex with respect to the axis and the remaining one of the elliptical cross-sectional shapes and the pair of radiused cross-sectional shapes is concave with respect to the axis.
摘要翻译： 提供作为可旋转构件（例如盘驱动器致动器）的低一致安装力轮廓的公差环被安装到诸如沿着轴线延伸的轴的固定构件上。 公差环具有基本上圆柱形的基部，多个间隔开的凸起部分从该基部径向延伸。 每个凸起部分具有在平行于轴线的方向上具有大致椭圆形横截面形状的接触表面和在接触表面和基部之间的一对过渡部分。 每个过渡部分还在平行于该轴线的方向上具有连续圆角的横截面形状，使得对于每个凸起部分，所选择的一个椭圆形横截面形状和一对圆角横截面形状相对于 并且所述椭圆形横截面形状中的剩余部分和所述一对圆角截面形状相对于所述轴线是凹的。
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公开(公告)号：US06765764B1
公开(公告)日：2004-07-20
申请号：US09697957
申请日：2000-10-27
IPC分类号： G11B549
CPC分类号： G11B5/5526 , G11B5/4813 , Y10T29/49025
摘要： An E-block of an actuator for use in a data handling system to support a read/write head adjacent a recording surface. The E-block is formed by providing feed stock along a planar orientation, drawing a portion of the feed stock out of plane to form an extension portion, and stamping the feed stock to separate an actuator arm member having a substantially planar actuator arm from which the extension portion extends, the actuator arm configured to support the read/write head. A planar motor support member configured to support a coil of an actuator motor is also stamped from the feed stock. The actuator arm member and the motor support member are stacked and attached using a suitable process such as swaging or welding. The extension portion of the actuator arm member establishes a desired axial separation distance between the motor support member and the actuator arm.
摘要翻译： 用于在数据处理系统中用于支持与记录表面相邻的读/写头的致动器的E块。 E块通过沿着平面取向提供原料而形成，将原料的一部分拉出平面以形成延伸部分，并冲压原料以分离具有基本上平面的致动器臂的致动器臂构件， 延伸部分延伸，致动器臂被配置成支撑读/写头。 构造成支撑致动器马达的线圈的平面马达支撑构件也从原料冲压。 执行器臂构件和电动机支撑构件使用诸如型锻或焊接的合适的工艺堆叠并附接。 致动器臂构件的延伸部分在电动机支撑构件和致动器臂之间建立期望的轴向间隔距离。
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9.发明授权公开(公告)号：US06542335B1
公开(公告)日：2003-04-01
申请号：US09353405
申请日：1999-07-15
IPC分类号： G11B548
CPC分类号： G11B5/54
摘要： An actuator latch cooperating with a magnetic assembly for latching an actuator assembly of a data storage device is provided. The magnetic assembly includes a magnet secured to one of a pair of pole pieces. The actuator latch includes a latch body adjacent the magnet assembly; a forward arm extending in a first direction from the latch body, a first ferromagnetic member supported by the forward arm disposed between the pair of pole pieces interacting with the magnet to maintain the actuator assembly in an un-latched position during operation of the data storage device; a trailing arm extending in a second direction from the latch body; and a pair of ferromagnetic members supported by the trailing arm disposed between the pair of pole pieces interacting with the magnet to secure the actuator assembly in a latched position during non-operation of the data storage device.
摘要翻译： 提供了与用于锁定数据存储装置的致动器组件的磁性组件配合的致动器闩锁。 磁性组件包括固定到一对极片中的一个的磁体。 致动器闩锁包括邻近磁体组件的闩锁体; 从所述闩锁体沿第一方向延伸的前臂，由所述前臂支撑的第一铁磁部件，所述前臂设置在与所述磁体相互作用的所述一对极片之间，以在所述数据存储器的操作期间将所述致动器组件保持在非闩锁位置 设备; 拖曳臂，其从所述闩锁主体沿第二方向延伸; 以及一对铁磁构件，其由设置在所述一对极片之间的所述后臂支撑，所述一对极片与所述磁体相互作用，以在所述数据存储装置的非操作期间将所述致动器组件固定在锁定位置。
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10.发明授权Top down assembly of a disk drive actuator using a tolerance ring and a post 有权使用公差环和支柱的磁盘驱动器执行器的自上而下的组装公开(公告)号：US06288879B1
公开(公告)日：2001-09-11
申请号：US09406594
申请日：1999-09-24
IPC分类号： G11B555
CPC分类号： G11B33/121 , F16C19/54 , F16C27/04 , F16C35/07 , F16C35/077 , F16C2370/12 , G11B25/043 , G11B33/08 , Y10T403/7061
摘要： An apparatus for reducing manufacturing cost and increasing disc drive actuator assembly stiffness. A post extends from a base deck and supports an actuator assembly and cartridge bearing. In particular, the cartridge bearing comprises a stationary shaft, a bearing supported by the shaft, and a sleeve rotatably supported by the bearing for rotation about the stationary shaft. A first tolerance ring is disposed between an inner surface of the shaft and the post to secure the cartridge bearing in place during assembly. A second tolerance ring is interposed between the cartridge bearing and the E-block to secure the E-block.
摘要翻译： 一种用于降低制造成本并增加盘驱动器致动器组件刚度的装置。 柱从基座延伸并支撑致动器组件和筒轴承。 特别地，盒式轴承包括固定轴，由轴支撑的轴承，以及由轴承可旋转地支撑的用于围绕静止轴旋转的套筒。 第一公差环设置在轴的内表面和柱之间，以在组装期间将盒轴承固定到位。 一个第二公差环插入在盒轴承和E块之间以固定E块。
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