APPARATUS FOR RETAINING LUBRICANT ON THE DEPOSITED END OF A SLIDER IN A HARD DISK DRIVE
    11.
    发明申请
    APPARATUS FOR RETAINING LUBRICANT ON THE DEPOSITED END OF A SLIDER IN A HARD DISK DRIVE 有权
    用于在硬盘驱动器中将滑块的沉积物保持润滑剂的装置

    公开(公告)号:US20100172056A1

    公开(公告)日:2010-07-08

    申请号:US12349464

    申请日:2009-01-06

    IPC分类号: G11B21/16

    CPC分类号: G11B5/6005 G11B5/6082

    摘要: This application discloses a hard disk drive, a head stack assembly, a head gimbal assembly, each including a slider with a deposited end including at least one means for retaining lubricant that tends to accumulate on the deposited end.

    摘要翻译: 本申请公开了一种硬盘驱动器,头部堆叠组件,头部万向架组件,每个头部万向节组件包括具有沉积端的滑块,该滑块具有至少一个用于保持易于积聚在沉积端上的润滑剂的装置。

    Lawn chemical application system
    12.
    发明申请
    Lawn chemical application system 审中-公开
    草坪化学品应用系统

    公开(公告)号:US20070138319A1

    公开(公告)日:2007-06-21

    申请号:US11700669

    申请日:2007-01-31

    申请人: Brian Thornton

    发明人: Brian Thornton

    IPC分类号: A62C5/02 B05B7/28

    CPC分类号: A01C23/042

    摘要: A lawn chemical application system is disclosed. The system comprises a dispenser having a lower chamber, an upper chamber, an upstream opening, and a downstream opening. The dispenser may be formed by a tee connector and a cylinder secured to an upper opening of the tee connector. Powered valves are operably connected to the upstream and downstream openings of the dispenser. The powered valves may be wired to open and close simultaneously. A lower portion of the upper chamber may be disposed below an upper portion of the lower chamber and above a lower portion of the lower chamber, leaving the lower portion of the lower chamber unobstructed over substantially its entire length. The lower portion of the upper chamber may have a plurality of openings to provide for adequate mixing of water with the chemicals stored in the upper chamber. In operation, soluble matter or other chemicals are placed in the upper chamber of the dispenser, and the two valves are opened simultaneously. Water flows through the first powered valve and into the dispenser, where the water is mixed with soluble matter or other chemicals stored in the upper chamber of the tee. The solution or mixture then passes from the dispenser, through the second powered valve, to one or more sprinkler heads of the irrigation system. When the application is finished, the valves are closed simultaneously.

    摘要翻译: 公开了草坪化学应用系统。 该系统包括具有下室,上室,上游开口和下游开口的分配器。 分配器可以由三通连接器和固定到三通连接器的上开口的圆筒形成。 动力阀可操作地连接到分配器的上游和下游开口。 动力阀可以被连接以同时打开和关闭。 上部腔室的下部可以设置在下部腔室的上部下方并且位于下部腔室的下部的下方,从而使下部腔室的下部部分基本上不受其整个长度的阻碍。 上室的下部可以具有多个开口,以提供水与存储在上室中的化学品的充分混合。 在操作中,可溶性物质或其他化学品被放置在分配器的上腔室中,并且两个阀门同时打开。 水流过第一动力阀并进入分配器,水与可溶性物质或存储在发球台上部腔室中的其他化学物质混合。 溶液或混合物然后从分配器通过第二动力阀传递到冲洗系统的一个或多个喷洒头。 当应用完成时,阀门同时关闭。

    Method and apparatus for gun barrel cooling
    13.
    发明授权
    Method and apparatus for gun barrel cooling 失效
    枪管冷却方法和装置

    公开(公告)号:US06705195B1

    公开(公告)日:2004-03-16

    申请号:US10364787

    申请日:2003-02-11

    申请人: Brian Thornton

    发明人: Brian Thornton

    IPC分类号: F41A2100

    CPC分类号: F41A13/10

    摘要: Apparatus for cooling the barrel of a gun having a receiver configured to receive a magazine, has a housing dimensionally similar to a magazine for insertion into the receiver and contains a fan including a fan motor and shroud with an air inlet and outlet. An electric power source and circuit connector/disconnector operate the fan motor to establish an air flow path through the air inlet and outlet, with the outlet being positioned so that the air flow path passes through the gun barrel.

    摘要翻译: 用于冷却具有接收器的接收器的枪的枪管的装置具有尺寸上类似于插入到接收器中的盒的壳体,并且包含风扇,风扇包括具有空气入口和出口的风扇马达和护罩。 电源和电路连接器/隔离开关操作风扇马达以建立通过空气入口和出口的空气流动路径,其中出口被定位成使得空气流动路径穿过枪管。

    Apparatus and method for stabilizing slider flying height over a discrete track media disk surface in a hard disk drive
    15.
    发明授权
    Apparatus and method for stabilizing slider flying height over a discrete track media disk surface in a hard disk drive 失效
    用于在硬盘驱动器中的离散轨道介质盘表面上稳定滑块飞行高度的装置和方法

    公开(公告)号:US08169727B2

    公开(公告)日:2012-05-01

    申请号:US12473198

    申请日:2009-05-27

    IPC分类号: G11B5/09

    摘要: This application discloses a hard disk drive and a disk employing Discrete Tracks each including a land with a groove at a first depth with sectors of each track separated by servo pattern wedges with a variable second land and a variable second groove possessing widths and a second depth for the grooves differing from the first widths and depth of the groove of the sectors. The second depth optimizes the stability of the flying height of a slider over both sectors and servo pattern wedges, removing the possibility of added vibrational modes adversely affecting the slider's normal operations of reading, writing and flying above the disk surface. This also discloses the disks and their manufacture of disk surfaces with these sector zones and servo pattern wedges.

    摘要翻译: 本申请公开了一种硬盘驱动器和采用离散轨道的盘,每个盘包括具有在第一深度上的凹槽的平台,每个轨道的扇区由具有可变的第二脊的伺服模式楔形物分开的每个轨道的扇区以及具有宽度和第二深度的可变第二凹槽 对于与扇区的凹槽的第一宽度和深度不同的凹槽。 第二个深度优化了滑块在两个扇区和伺服模式楔上的飞行高度的稳定性,消除了增加的振动模式不利地影响滑块在磁盘表面上方读取,写入和飞行的正常操作的可能性。 这也公开了磁盘及其具有这些扇区和伺服模式楔的磁盘表面的制造。

    DETECTING TOUCH DOWN AND/OR ASSESSING QUALITY IN A HARD DISK DRIVE
    16.
    发明申请
    DETECTING TOUCH DOWN AND/OR ASSESSING QUALITY IN A HARD DISK DRIVE 失效
    检测触摸屏和/或评估硬盘驱动器中的质量

    公开(公告)号:US20110299190A1

    公开(公告)日:2011-12-08

    申请号:US12796346

    申请日:2010-06-08

    IPC分类号: G11B21/02

    摘要: This application discloses a hard disk drive and a control circuit that are configured to determine touchdown by determining the SAGC for a track, removing the repeatable component of the SAGC to create the non-repeatable component and determining an indication of clearance irregularity and/or touch down when the standard deviation of the non-repeatable component spikes. These operations may create a defect map and/or a Flying height On Demand (FOD) control table in or for the hard disk drive as products of operating the hard disk drive.

    摘要翻译: 本申请公开了一种硬盘驱动器和控制电路,其被配置为通过确定用于轨道的SAGC来确定触地,除去SAGC的可重复部件以创建不可重复的部件并确定间隙不规则性和/或触摸的指示 当不可重复组件的标准偏差峰值时下降。 这些操作可以在硬盘驱动器中或硬盘驱动器上创建缺陷映射和/或飞行高度随选(FOD)控制表,作为操作硬盘驱动器的产品。

    Lawn chemical application system
    17.
    发明申请

    公开(公告)号:US20060108455A1

    公开(公告)日:2006-05-25

    申请号:US11319114

    申请日:2005-12-27

    申请人: Brian Thornton

    发明人: Brian Thornton

    IPC分类号: B05B1/30

    CPC分类号: A01G25/00

    摘要: A lawn chemical application system is disclosed. The system comprises a dispenser having a lower chamber, an upper chamber, an upstream opening, and a downstream opening. The dispenser may be formed by a tee connector and a cylinder secured to an upper opening of the tee connector. Powered valves are operably connected to the upstream and downstream openings of the dispenser. The powered valves may be wired to open and close simultaneously. A lower portion of the upper chamber may be disposed below an upper portion of the lower chamber and above a lower portion of the lower chamber, leaving the lower portion of the lower chamber unobstructed over substantially its entire length. The lower portion of the upper chamber may have a plurality of openings to provide for adequate mixing of water with the chemicals stored in the upper chamber. In operation, soluble matter or other chemicals are placed in the upper chamber of the dispenser, and the two valves are opened simultaneously. Water flows through the first powered valve and into the dispenser, where the water is mixed with soluble matter or other chemicals stored in the upper chamber of the tee. The solution or mixture then passes from the dispenser, through the second powered valve, to one or more sprinkler heads of the irrigation system. When the application is finished, the valves are closed simultaneously.

    Bidirectional check valve for hydraulic system
    20.
    发明授权
    Bidirectional check valve for hydraulic system 无效
    液压系统双向止回阀

    公开(公告)号:US06216729B1

    公开(公告)日:2001-04-17

    申请号:US09612773

    申请日:2000-07-10

    IPC分类号: F16K1726

    摘要: A bidirectional check valve controls movement of fluid. A valve body has an opening, a further opening and a passage connecting the opening and the further opening. A poppet is disposed within the passage of the valve body, and a spring is coupled to the poppet. A further poppet is disposed within the passage formed in the first mentioned poppet, and a further spring is coupled to the poppet and to the further poppet. When fluid passing through the opening in the valve body exerts a force on the poppet that is greater than the spring force, the further portion of the outer surface of the poppet is directed away from the further portion of the wall of the passage and permits the fluid to flow from the opening in the valve body through a channel and to the further opening in the valve body. When fluid passing through the further opening in the valve body exerts a force on the further poppet that is greater than the further spring force, the further portion of the outer surface of the further poppet is directed away from the further opening in the valve body to open a further channel in the poppet and permit the fluid to flow from the further opening in the valve body through the further channel, at least one opening in the further poppet, a further passage in the further poppet, a further opening in the further poppet and an opening in the poppet to the opening of the valve body.

    摘要翻译: 双向止回阀控制流体的运动。 阀体具有开口,另外的开口和连接开口和另一开口的通道。 提升阀设置在阀体的通道内,并且弹簧联接到提升阀。 另一个提升头设置在形成于第一提升提升阀内的通道内,另一弹簧联接到提升阀和另一提升阀。 当通过阀体中的开口的流体在提升阀上施加大于弹簧力的力时,提升阀的外表面的另一部分被引导离开通道的壁的另外部分,并允许 流体从阀体中的开口通过通道流到阀体中的另一开口。 当通过阀体中另外的开口的流体在另外的提升阀上施加大于另外的弹簧力的力时,另一个提升阀的外表面的另一部分被引导离开阀体中的另外的开口, 在提升阀中打开另一个通道并允许流体从阀体中的另外的开口流过另一个通道,另一通道中的至少一个开口,另一个提升阀中的另一个通道,另一个通道中的另一通道 以及提升阀的开口到阀体的开口。