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1.发明授权公开(公告)号：US06371433B2
公开(公告)日：2002-04-16
申请号：US09464568
申请日：1999-12-16
IPC分类号： F16M1300
CPC分类号： G11B33/128 , F16F15/073 , G11B33/08
摘要： A damping device with a top element, a bottom element, and a viscoelastic element between the top and bottom elements. The damping device exerts significant shear displacement across the viscoelastic element upon deflecting. The damping device may have first and second ends and an intermediate portion between the first and second ends. The damping device may have a generally longitudinal extension with an elevation in the direction of the top element in the intermediate portion. The elevation may have a substantially triangular V-shape when the damping device is unloaded. A system in accordance with the principles of the present invention including a system cabinet, a plurality of carriers mounted in the system cabinet for receiving hard disk drives, and a plurality of damping devices according to the invention mounted between the carriers and the system cabinet. A method of making a damping device including laminating a viscoelastic element between a top element and a bottom element and providing the damping device with a shape by which the damping device exerts significant shear displacement across the viscoelastic element upon deflecting.
摘要翻译： 具有顶部元件，底部元件和顶部和底部元件之间的粘弹元件的阻尼装置。 阻尼装置在偏转时在粘弹性元件上施加显着的剪切位移。 阻尼装置可以具有第一端和第二端以及在第一端和第二端之间的中间部分。 阻尼装置可以具有在中间部分中顶部元件的方向上的大致纵向延伸。 当减震装置卸载时，仰角可以具有大致三角形的V形。 根据本发明的原理的系统包括系统机柜，安装在用于接收硬盘驱动器的系统机柜中的多个载体，以及安装在载体和系统机柜之间的根据本发明的多个阻尼装置。 一种制造阻尼装置的方法，包括在顶部元件和底部元件之间层压粘弹性元件并为阻尼装置提供一种形状，通过该形状，阻尼装置在偏转时对粘弹性元件施加显着的剪切位移。
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公开(公告)号：US06209842B1
公开(公告)日：2001-04-03
申请号：US09085856
申请日：1998-05-27
IPC分类号： F16M1300
CPC分类号： G11B33/128 , F16F15/073 , G11B33/08
摘要： A damping device with a top element, a bottom element, and a viscoelastic element between the top and bottom elements. The damping device exerts significant shear displacement across the viscoelastic element upon deflecting. The damping device may have first and second ends and an intermediate portion between the first and second ends. The damping device may have a generally longitudinal extension with an elevation in the direction of the top element in the intermediate portion. The elevation may have a substantially V-shape when the damping device is unloaded. A system in accordance with the principles of the present invention including a system cabinet, a plurality of carriers mounted in the system cabinet for receiving hard disk drives, and a plurality of damping devices according to the invention mounted between the carriers and the system cabinet.
摘要翻译： 具有顶部元件，底部元件和顶部和底部元件之间的粘弹元件的阻尼装置。 阻尼装置在偏转时在粘弹性元件上施加显着的剪切位移。 阻尼装置可以具有第一端和第二端以及在第一端和第二端之间的中间部分。 阻尼装置可以具有在中间部分中顶部元件的方向上的大致纵向延伸。 当减震装置卸载时，该高度可以具有大致V形。 根据本发明的原理的系统包括系统机柜，安装在用于接收硬盘驱动器的系统机柜中的多个载体，以及安装在载体和系统机柜之间的根据本发明的多个阻尼装置。
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公开(公告)号：US06058016A
公开(公告)日：2000-05-02
申请号：US151082
申请日：1998-09-10
CPC分类号： G11B33/128 , G06F1/184 , G06F1/187 , H05K7/1411
摘要： The present invention is a system for direct docking of a storage device/carrier to a back plane of a support frame. The system includes a storage device/carrier including guidance tracks. Guidance rails are connected to the support frame, engage the guidance tracks respectively and guide and support the storage device/carrier into a mating engagement with a connector on a backplane of the support frame. Each guidance rail includes at least one spring element which raises the storage device/carrier away from the support frame as it is inserted thereinto. Further, the storage device/carrier includes opposed, outwardly extending spring elements which bear against the support frame. In operation, the opposed spring elements on the storage device/carrier are compressed as the storage device/carrier is inserted onto the guidance rails and bias the storage device/carrier against the support frame. As the storage device carrier engages with a connector, a reduced cross section region of the guidance tracks engage the sides of the guidance rails, thereby reducing slack between the guidance tracks and the guidance rails.
摘要翻译： 本发明是一种用于将存储装置/载体直接对接到支撑框架的背板的系统。 该系统包括包括引导轨道的存储设备/载体。 引导轨连接到支撑框架，分别接合引导轨道并引导和支撑存储装置/载体与支撑框架的背板上的连接器的配合接合。 每个引导轨包括至少一个弹簧元件，当弹簧元件被插入其中时，使存储装置/支架远离支撑框架升起。 此外，存储装置/载体包括相对的向外延伸的弹簧元件，其抵靠支撑框架。 在操作中，存储装置/载体上的相对的弹簧元件被压缩，因为存储装置/载体被插入引导轨上并将存储装置/载体偏压在支撑框架上。 当存储装置载体与连接器接合时，引导轨道的减小的横截面区域与引导轨的侧面相接合，从而减小引导轨道和引导轨道之间的松弛。
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4.发明授权Disk-drive chassis for reducing transmission of vibrations between disk-drive units of a disk-drive array 失效磁盘驱动器机箱，用于减少磁盘驱动器阵列的磁盘驱动器单元之间的振动传输
公开(公告)号：US6154361A
公开(公告)日：2000-11-28
申请号：US165943
申请日：1998-10-02
申请人： Dale H. Anderson , Kenton C. Green , Oscar M. Herrera , Kenneth R. Schneebeli , Peter P. Urbisci
发明人： Dale H. Anderson , Kenton C. Green , Oscar M. Herrera , Kenneth R. Schneebeli , Peter P. Urbisci
CPC分类号： G11B33/128 , F16F9/306 , H05K7/1425
摘要： A disk-drive chassis of the invention has stiffening and damping members for reducing the transmission of vibrations between disk-drive units of a disk-drive array. The stiffening members include vertical dividers that are mechanically coupled between top and middle panels of the chassis. The stiffening members also include a corrugated stiffener attached to a bottom surface of the middle panel. The stiffener's corrugations are aligned parallel with a spindle axis of the respective disk-drive units. The damping member includes a constrained-layer damping plate which is attached to a top surface of the top panel by a visco-elastic damping adhesive. The chassis allows improved performance by the individual disk-drive units.
摘要翻译： 本发明的磁盘驱动器机架具有用于减小磁盘驱动器阵列的盘驱动单元之间的振动传输的加强和阻尼构件。 加强构件包括机械地联接在底盘的顶板和中间板之间的垂直分隔件。 加强构件还包括附接到中间板的底表面的波纹加强件。 加强件的波纹与各个盘驱动单元的主轴轴线平行地对准。 阻尼构件包括约束层阻尼板，其通过粘弹性阻尼粘合剂附接到顶板的顶表面。 底盘可以改善单个驱动器单元的性能。
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公开(公告)号：US08495256B2
公开(公告)日：2013-07-23
申请号：US13006470
申请日：2011-01-14
申请人： Eric T. Gamble , Kenton C. Green , Carl E. Jones , Timothy J M Louie , Robert D. Peavler , David A. Verburg
发明人： Eric T. Gamble , Kenton C. Green , Carl E. Jones , Timothy J M Louie , Robert D. Peavler , David A. Verburg
CPC分类号： G11B5/5582 , G11B5/59694 , G11B19/042 , G11B19/209 , G11B2220/415
摘要： A method and computer program product for sending a data request from a host bus adapter logic processor to a hard disk drive, setting a standard time out period for receiving a reply from the hard disk drive, sensing vibration in the hard disk drive, sending a vibration alert signal from the hard disk drive to the host bus adapter logic processor in response to the sensed vibration exceeding a predetermined amount of vibration, and, in response to receiving the vibration alert signal from the hard disk drive, the host bus adapter logic processor establishing an extended time out period for receiving the reply. The rotational vibration sensor used by the hard disk drive for repositioning the read/write head may also be used to sense the vibration and form the basis for the vibration alert signal, such as a vibration error code. By extending the time out period during high vibration events, the hard disk drive can ride out the event without being tagged as having failed. Accordingly, the hard disk drive can then be available for use following the high vibration event.
摘要翻译： 一种用于将数据请求从主机总线适配器逻辑处理器发送到硬盘驱动器的方法和计算机程序产品，设置用于从硬盘驱动器接收回复的标准超时周期，感测硬盘驱动器中的振动，发送 响应于感测到的振动超过预定量的振动，从硬盘驱动器到主机总线适配器逻辑处理器的振动警报信号，并且响应于从硬盘驱动器接收到振动警报信号，主机总线适配器逻辑处理器 建立收到答复的延长期限。 用于重新定位读/写头的硬盘驱动器使用的旋转振动传感器也可以用于感测振动并形成诸如振动错误代码的振动警报信号的基础。 通过在高振动事件期间延长超时周期，硬盘驱动器可以摆脱事件而不被标记为失败。 因此，硬盘驱动器随后可以在高振动事件之后使用。
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公开(公告)号：US20120182641A1
公开(公告)日：2012-07-19
申请号：US13006470
申请日：2011-01-14
申请人： Eric T. Gamble , Kenton C. Green , Carl E. Jones , Timothy J. Louie , Robert D. Peavler , David A. Verburg
发明人： Eric T. Gamble , Kenton C. Green , Carl E. Jones , Timothy J. Louie , Robert D. Peavler , David A. Verburg
CPC分类号： G11B5/5582 , G11B5/59694 , G11B19/042 , G11B19/209 , G11B2220/415
摘要： A method and computer program product for sending a data request from a host bus adapter logic processor to a hard disk drive, setting a standard time out period for receiving a reply from the hard disk drive, sensing vibration in the hard disk drive, sending a vibration alert signal from the hard disk drive to the host bus adapter logic processor in response to the sensed vibration exceeding a predetermined amount of vibration, and, in response to receiving the vibration alert signal from the hard disk drive, the host bus adapter logic processor establishing an extended time out period for receiving the reply. The rotational vibration sensor used by the hard disk drive for repositioning the read/write head may also be used to sense the vibration and form the basis for the vibration alert signal, such as a vibration error code. By extending the time out period during high vibration events, the hard disk drive can ride out the event without being tagged as having failed. Accordingly, the hard disk drive can then be available for use following the high vibration event.
摘要翻译： 一种用于将数据请求从主机总线适配器逻辑处理器发送到硬盘驱动器的方法和计算机程序产品，设置用于从硬盘驱动器接收回复的标准超时周期，感测硬盘驱动器中的振动，发送 响应于感测到的振动超过预定量的振动，从硬盘驱动器到主机总线适配器逻辑处理器的振动警报信号，并且响应于从硬盘驱动器接收到振动警报信号，主机总线适配器逻辑处理器 建立收到答复的延长期限。 用于重新定位读/写头的硬盘驱动器使用的旋转振动传感器也可以用于感测振动并形成诸如振动错误代码的振动警报信号的基础。 通过在高振动事件期间延长超时周期，硬盘驱动器可以摆脱事件而不被标记为失败。 因此，硬盘驱动器随后可以在高振动事件之后使用。
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7.发明申请公开(公告)号：US20120164007A1
公开(公告)日：2012-06-28
申请号：US12978224
申请日：2010-12-23
IPC分类号： F01D25/04
CPC分类号： F04D25/0613 , F04D19/007 , F04D29/668
摘要： A reduced-vibration air mover assembly comprises a first blade housing to support a first motor housing and a first motor through a first set of struts, the first motor rotatably coupled to a first blade, and a second blade housing to support a second motor housing and a second motor through a second set of struts, the second motor rotatably coupled to a second blade, and a layer of damping material having a first surface adhered to at least one of the first motor housing, the first set of struts and the first blade housing, and a second surface adhered to at least one of the second motor housing, the second set of struts and the second blade housing. A method of reducing vibration transfer to a computer chassis comprises adhesively securing a layer of damping material intermediate a first air mover and a second air mover.
摘要翻译： 减振鼓风机组件包括：第一叶片壳体，用于支撑第一马达壳体和第一马达通过第一组支柱，第一马达可旋转地联接到第一叶片;第二叶片壳体，用于支撑第二马达壳体 以及通过第二组支柱的第二电动机，所述第二电动机可旋转地联接到第二叶片，以及阻尼材料层，其具有粘附到所述第一电动机壳体，所述第一组支撑件和所述第一组件中的至少一个的第一表面 刀片壳体，以及粘附到第二马达壳体，第二组支柱和第二刀片壳体中的至少一个的第二表面。 减少向计算机机箱的振动传递的方法包括将第一促动器和第二鼓风机之间的阻尼材料层粘合地固定。
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