公开(公告)号：US08194348B2

公开(公告)日：2012-06-05

申请号：US12714328

申请日：2010-02-26

申请人： Jon E. Jacoby ,  John R. Gustafson

发明人： Jon E. Jacoby ,  John R. Gustafson

IPC分类号： G11B33/14

CPC分类号： G11B25/043 ,  G11B33/122

摘要： A novel disk drive includes a hermetically sealed helium-filled enclosure that has an opening extending through the disk drive base. A laminated electrical connector is disposed inside the enclosure, spans the opening, and is accessible from outside the disk drive base via the opening. The laminated electrical connector has an adhesive layer that is adhered to the disk drive base continuously around the opening, and that has a hole therethrough that is aligned with the opening. The laminated electrical connector includes electrically conductive traces that are electrically connected to the actuator flex cable, and a first insulative layer that is disposed on the trace layer. The laminated electrical connector has a metal foil sealing layer that continuously spans and completely covers the opening, and that has no holes therethrough that are aligned with the opening. The metal foil sealing layer overlaps the adhesive layer continuously around the opening.

摘要翻译： 一个新颖的磁盘驱动器包括一个密封的氦气填充的外壳，其具有延伸穿过磁盘驱动器底座的开口。 层叠电连接器设置在外壳内部，跨越开口，并且可通过开口从盘驱动器底座的外部进入。 层叠电连接器具有粘附层，该粘合剂层连续地围绕开口粘附到盘驱动器基座，并且具有与开口对准的穿过其的孔。 层压电连接器包括电连接到致动器柔性电缆的导电迹线和设置在迹线层上的第一绝缘层。 层压电连接器具有金属箔密封层，该金属箔密封层连续地跨越并完全覆盖开口，并且没有孔与开口对准。 金属箔密封层围绕开口连续地重叠粘合剂层。

公开(公告)号：US09449649B1

公开(公告)日：2016-09-20

申请号：US12792873

申请日：2010-06-03

申请人： Hamid R. Rejae ,  Joseph T. Lin ,  Jon E. Jacoby ,  Arman V. Golgolab

发明人： Hamid R. Rejae ,  Joseph T. Lin ,  Jon E. Jacoby ,  Arman V. Golgolab

IPC分类号： G11B33/14 ,  G11B33/08

CPC分类号： G11B33/14 ,  G11B33/08 ,  G11B33/148

摘要： A disk drive includes a disk that has a data side and an unread side. A first read head faces and is adjacent the data side. The disk drive also includes a cylindrical shroud wall that is substantially orthogonal to the unread side and that completely encircles the disk outer periphery. A radial spacing between the cylindrical shroud wall and the disk outer periphery nowhere exceeds 1 mm. The disk drive does not include any read head that faces and is disposed adjacent the unread side.

摘要翻译： 磁盘驱动器包括具有数据端和未读侧的磁盘。 第一个读取头面对并与数据侧相邻。 磁盘驱动器还包括基本上正交于未读侧并且完全环绕盘外周的圆柱形护罩壁。 圆柱形护罩壁与圆盘外周边之间的径向间距超过1mm。 磁盘驱动器不包括任何面向并位于未读侧附近的读取头。

公开(公告)号：US20110212281A1

公开(公告)日：2011-09-01

申请号：US12714297

申请日：2010-02-26

申请人： Jon E. Jacoby ,  John R. Gustafson

发明人： Jon E. Jacoby ,  John R. Gustafson

IPC分类号： B32B1/02

CPC分类号： G11B25/043 ,  G11B33/148 ,  Y10T428/13 ,  Y10T428/1355

摘要： A novel hermetically sealed disk drive comprises a disk drive enclosure that includes a disk drive base with a bottom face, four side faces, and a top cover, the enclosure having a top face. The hermetically sealed disk drive also comprises a laminated cover seal that includes a continuous metal foil, and a continuous adhesive layer coating the continuous metal foil. The laminated cover seal conforms to the disk drive enclosure and is adhered to the top face and to each of the four side faces by the continuous adhesive layer. The disk drive enclosure is helium-filled. The continuous metal foil of the laminated cover seal overlaps each of the four side faces by at least 5 mm.

摘要翻译： 一种新颖的密封盘驱动器包括一个磁盘驱动器外壳，该磁盘驱动器外壳包括具有底面的盘驱动器底座，四个侧面和顶盖，该外壳具有顶面。 密封盘驱动器还包括层压盖密封件，其包括连续金属箔，以及涂覆连续金属箔的连续粘合剂层。 层压盖密封件符合盘驱动器外壳，并通过连续粘合剂层粘附到顶面和四个侧面中的每一个。 磁盘驱动器机箱是氦气填充的。 叠层盖密封件的连续金属箔与四个侧面中的每一个重叠至少5mm。

公开(公告)号：US07113365B1

公开(公告)日：2006-09-26

申请号：US10329127

申请日：2002-12-24

申请人： Robert P. Ryan ,  Alan P. Rice ,  Jon E. Jacoby

发明人： Robert P. Ryan ,  Alan P. Rice ,  Jon E. Jacoby

IPC分类号： G11B19/20

CPC分类号： G11B19/2009 ,  H02K1/146 ,  H02K1/187 ,  H02K1/2786 ,  H02K5/1732 ,  H02K11/01 ,  H02K11/022 ,  H02K21/22

摘要： A disk drive is disclosed comprising a disk, a head actuated over a surface of the disk, and a spindle motor for rotating the disk. The spindle motor comprises a ring-shaped stator having a plurality of stator teeth each wound with a winding. The spindle motor further comprises a hub having a plurality of magnets for interacting with the stator teeth to rotate the hub about the shaft when the windings are energized. A ring-shaped shield is disposed in a vertical gap between the windings and the hub to reduce a voltage coupled from the windings to the surface of the disk.

摘要翻译： 公开了一种磁盘驱动器，包括盘，在盘的表面上致动的头和用于旋转盘的主轴电机。 主轴电动机包括具有多个定子齿的环形定子，每个定子齿缠绕有绕组。 主轴电动机还包括具有多个磁体的轮毂，用于与定子齿相互作用以在绕组被通电时围绕轴旋转轮毂。 环形屏蔽设置在绕组和轮毂之间的垂直间隙中以减小从绕组耦合到盘的表面的电压。

公开(公告)号：US08773812B1

公开(公告)日：2014-07-08

申请号：US13324807

申请日：2011-12-13

申请人： John R. Gustafson ,  Frederick J. Hanke ,  Jon E. Jacoby

发明人： John R. Gustafson ,  Frederick J. Hanke ,  Jon E. Jacoby

IPC分类号： G11B33/14

CPC分类号： G11B25/043 ,  G11B33/1446

摘要： Systems and methods for providing adsorptive surface coatings on internal components of a storage drive to adsorb contaminants are provided. One such system relates to a storage device including a magnetic media configured to store information, a head configured to read information from the media and to write information to the media, and at least one internal component selected from the group consisting of an internal surface of a housing of the storage device, a recirculation filter, an anti-disk, an actuator arm for moving the head, and a voice coil motor, where a contaminant adsorptive coating is disposed on a portion of the at least one internal component, where the contaminant adsorptive coating is configured to bond with preselected contaminants.

摘要翻译： 提供了用于在存储驱动器的内部部件上提供吸附表面涂层以吸附污染物的系统和方法。 一种这样的系统涉及包括被配置为存储信息的磁性介质的存储设备，被配置为从介质读取信息并向介质写入信息的头部以及从以下组成的组中选择的至少一个内部组件： 存储装置的壳体，再循环过滤器，防盘，用于移动头部的致动器臂和音圈电机，其中污染物吸附涂层设置在至少一个内部部件的一部分上，其中 污染物吸附涂层被配置成与预选的污染物结合。

公开(公告)号：US08512049B1

公开(公告)日：2013-08-20

申请号：US13071722

申请日：2011-03-25

申请人： William D. Huber ,  Jon E. Jacoby

发明人： William D. Huber ,  Jon E. Jacoby

IPC分类号： H01R12/00

CPC分类号： H01R12/714 ,  H01R12/73

摘要： A solderless compression connector is disclosed operable to couple first and second electrical components. The solderless compression connector comprises a housing comprising a dielectric forming a plurality of chambers, and an elongated conducting element disposed in each chamber. Each elongated conducting element comprises a first end operable to engage a first electrical lead of the first electrical component, and a second end operable to engage a second electrical lead of the second electrical component. Each elongated conducting element comprises a substantially constant thickness, and each elongated conducting element comprises a substantially constant width along a length of the elongated conducting element. A spacing between at least two of the elongated conducting elements is substantially constant. After installing the solderless compression connector, the elongated conducting elements are housed substantially within the respective chambers.

摘要翻译： 公开了一种无焊压缩连接器，其可操作以耦合第一和第二电气部件。 无焊压缩连接器包括壳体，其包括形成多个室的电介质和设置在每个室中的细长导电元件。 每个细长导电元件包括​​可操作以接合第一电气部件的第一电引线的第一端和可操作以接合第二电气部件的第二电引线的第二端。 每个细长导电元件包括​​基本上恒定的厚度，并且每个细长导电元件包括​​沿着细长导电元件的长度的基本恒定的宽度。 至少两个细长导电元件之间的间隔基本上是恒定的。 在安装无焊压缩连接器之后，细长的导电元件基本上容纳在相应的腔室内。

公开(公告)号：US20110211279A1

公开(公告)日：2011-09-01

申请号：US12714328

申请日：2010-02-26

申请人： JON E. JACOBY ,  JOHN R. GUSTAFSON

发明人： JON E. JACOBY ,  JOHN R. GUSTAFSON

IPC分类号： G11B33/14

CPC分类号： G11B25/043 ,  G11B33/122

摘要： A novel disk drive includes a hermetically sealed helium-filled enclosure that has an opening extending through the disk drive base. A laminated electrical connector is disposed inside the enclosure, spans the opening, and is accessible from outside the disk drive base via the opening. The laminated electrical connector has an adhesive layer that is adhered to the disk drive base continuously around the opening, and that has a hole therethrough that is aligned with the opening. The laminated electrical connector includes electrically conductive traces that are electrically connected to the actuator flex cable, and a first insulative layer that is disposed on the trace layer. The laminated electrical connector has a metal foil sealing layer that continuously spans and completely covers the opening, and that has no holes therethrough that are aligned with the opening. The metal foil sealing layer overlaps the adhesive layer continuously around the opening.

摘要翻译： 一个新颖的磁盘驱动器包括一个密封的氦气填充的外壳，其具有延伸穿过磁盘驱动器底座的开口。 层叠电连接器设置在外壳内部，跨越开口，并且可通过开口从盘驱动器底座的外部进入。 层叠电连接器具有粘附层，该粘合剂层连续地围绕开口粘附到盘驱动器基座，并且具有与开口对准的穿过其的孔。 层压电连接器包括电连接到致动器柔性电缆的导电迹线和设置在迹线层上的第一绝缘层。 层压电连接器具有金属箔密封层，该金属箔密封层连续地跨越并完全覆盖开口，并且没有孔与开口对准。 金属箔密封层围绕开口连续地重叠粘合剂层。