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公开(公告)号：US07453667B2
公开(公告)日：2008-11-18
申请号：US11263842
申请日：2005-11-02
申请人： Kyoung-man Cho , Dong-youl Choi
发明人： Kyoung-man Cho , Dong-youl Choi
CPC分类号： G11B33/08 , G11B25/043
摘要： A hard disk drive, hard (HDD) disk damper, and method for the same. The HDD may include a base member, a spindle motor installed on the base member, a plurality of data storage disks mounted on the spindle motor, an actuator pivotably installed on the base member to move a read/write head to a predetermined position on each of the disks, and a disk damper disposed between adjacent disks of the plurality of disks reducing vibrations of the disks. The disk damper has at least one groove, having a predetermined depth from an outer circumferential surface thereof, extending a predetermined length along the circumference of an outer edge thereof. Accordingly, a disk damper of the present invention can reduce vibrations of disks and protect data recording surfaces of the disks from external shocks.
摘要翻译： 硬盘驱动器，硬盘（HDD）盘式阻尼器及其方法。 HDD可以包括基座构件，安装在基座构件上的主轴马达，安装在主轴马达上的多个数据存储盘，可枢转地安装在基座构件上以将读/写头移动到每个上的预定位置的执行器 以及设置在所述多个盘的相邻盘之间的盘式减震器减小了所述盘的振动。 盘式挡板具有至少一个槽，其具有从其外圆周表面预定的深度，沿其外边缘的圆周延伸预定长度。 因此，本发明的盘式减震器可以减少盘的振动，并且保护盘的数据记录表面免受外部冲击。
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公开(公告)号：US20070058299A1
公开(公告)日：2007-03-15
申请号：US11462104
申请日：2006-08-03
申请人： Kyoung-man Cho
发明人： Kyoung-man Cho
IPC分类号： G11B5/55
CPC分类号： G11B21/22
摘要： A base member and a hard disk drive (HDD) having the base member. The base member includes a plate portion on which a head stack assembly (HSA) is pivotably mounted to record data in a disk or to read data recorded in the disk, and a crash stop portion which limits a pivoting range of the HSA and includes a boss integrally formed with the plate portion.
摘要翻译： 具有基座部件的基座部件和硬盘驱动器（HDD）。 基座部件包括一个板部分，头部堆叠组件（HSA）可枢转地安装在其上以将数据记录在盘中或读取记录在盘中的数据，以及一个限制HSA的摆动范围的碰撞停止部分，包括一个 凸台与板部一体形成。
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公开(公告)号：US20060092558A1
公开(公告)日：2006-05-04
申请号：US11263842
申请日：2005-11-02
申请人： Kyoung-man Cho , Dong-youl Choi
发明人： Kyoung-man Cho , Dong-youl Choi
IPC分类号： G11B33/14
CPC分类号： G11B33/08 , G11B25/043
摘要： A hard disk drive, hard (HDD) disk damper, and method for the same. The HDD may include a base member, a spindle motor installed on the base member, a plurality of data storage disks mounted on the spindle motor, an actuator pivotably installed on the base member to move a read/write head to a predetermined position on each of the disks, and a disk damper disposed between adjacent disks of the plurality of disks reducing vibrations of the disks. The disk damper has at least one groove, having a predetermined depth from an outer circumferential surface thereof, extending a predetermined length along the circumference of an outer edge thereof. Accordingly, a disk damper of the present invention can reduce vibrations of disks and protect data recording surfaces of the disks from external shocks.
摘要翻译： 硬盘驱动器，硬盘（HDD）盘式阻尼器及其方法。 HDD可以包括基座构件，安装在基座构件上的主轴电机，安装在主轴电机上的多个数据存储盘，可枢转地安装在基座构件上以将读/写头移动到每个上的预定位置的致动器 以及设置在所述多个盘的相邻盘之间的盘式减震器减小了所述盘的振动。 盘式挡板具有至少一个槽，其具有从其外圆周表面预定的深度，沿其外边缘的圆周延伸预定长度。 因此，本发明的盘式减震器可以减少盘的振动，并且保护盘的数据记录表面免受外部冲击。
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公开(公告)号：US08144433B2
公开(公告)日：2012-03-27
申请号：US12351141
申请日：2009-01-09
申请人： Kyoung Man Cho
发明人： Kyoung Man Cho
IPC分类号： G11B21/08
摘要： A hard disk drive including an actuator arm to pivot across a disk and having a read/write head disposed at an end of the actuator arm to read data from the disk and to write data to the disk, and a crash stop to prevent the read/write head from being pivoted beyond a preset outermost position of the disk. The crash stop can include a housing coupled to a base of the disk drive and disposed adjacent to an outer circumference of the disk, and a buffer member forcibly coupled to the housing. A coupling groove can be provided on one of the housing and the buffer member and a coupling protrusion can be provided on the other one of the housing and the buffer member to precisely locate the read/write head at the preset outermost position of the disk when the actuator arm contacts the crash stop.
摘要翻译： 一种硬盘驱动器，包括致动器臂以跨越盘旋转并且具有设置在致动器臂的端部处的读/写头以从盘读取数据并向盘写入数据，以及防止读取的紧急停止 /写头从枢轴超过磁盘的预设最外位置。 碰撞停止件可以包括联接到盘驱动器的基部并且邻近盘的外周设置的壳体，以及强制地联接到壳体的缓冲构件。 可以在壳体和缓冲构件中的一个上设置联接槽，并且可以在壳体和缓冲构件的另一个上设置联接突起，以将读/写头精确地定位在盘的预设最外位置， 执行器臂接触碰撞停止。
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公开(公告)号：US20060292899A1
公开(公告)日：2006-12-28
申请号：US11442238
申请日：2006-05-30
申请人： Kyoung-man Cho , Jae-suk Lee
发明人： Kyoung-man Cho , Jae-suk Lee
IPC分类号： H01R12/00
CPC分类号： H01R12/62 , H01R12/7094 , H01R12/714 , H01R13/2442 , H01R13/7033
摘要： A connector, and a hard disk drive having the connector, the connector including connecting pins arranges so as to be spaced apart from one another; and a connecting member to contact the connecting pins and cause an electrical short in response to no external force being applied to the connecting pins; wherein the electrical short is removed in response to an external force being applied to the connecting pins. The connecting pins are moved so as not to contact the connecting member in response to an external force being applied to the connecting pins.
摘要翻译： 连接器和具有连接器的硬盘驱动器，连接器包括连接销布置成彼此间隔开; 以及连接构件，其接触所述连接销并且响应于没有外力施加到所述连接销而引起电短路; 其中响应于施加到所述连接销的外力来去除所述电短路。 连接销被移动以便响应于施加到连接销的外力而不接触连接构件。
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6.发明授权Hard disk drive connector having connector pins that deform away from a central shorting post in response to an external force 有权具有连接器针的硬盘驱动器连接器，其响应于外力而远离中心短路柱变形公开(公告)号：US07391588B2
公开(公告)日：2008-06-24
申请号：US11442238
申请日：2006-05-30
申请人： Kyoung-man Cho , Jae-suk Lee
发明人： Kyoung-man Cho , Jae-suk Lee
CPC分类号： H01R12/62 , H01R12/7094 , H01R12/714 , H01R13/2442 , H01R13/7033
摘要： A connector, and a hard disk drive having the connector, the connector including connecting pins arranges so as to be spaced apart from one another; and a connecting member to contact the connecting pins and cause an electrical short in response to no external force being applied to the connecting pins; wherein the electrical short is removed in response to an external force being applied to the connecting pins. The connecting pins are moved so as not to contact the connecting member in response to an external force being applied to the connecting pins.
摘要翻译： 连接器和具有连接器的硬盘驱动器，连接器包括连接销布置成彼此间隔开; 以及连接构件，其接触所述连接销并且响应于没有外力施加到所述连接销而引起电短路; 其中响应于施加到所述连接销的外力来去除所述电短路。 连接销被移动以便响应于施加到连接销的外力而不接触连接构件。
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公开(公告)号：US20090180211A1
公开(公告)日：2009-07-16
申请号：US12351141
申请日：2009-01-09
申请人： Kyoung Man CHO
发明人： Kyoung Man CHO
IPC分类号： G11B19/02
摘要： A hard disk drive including an actuator arm to pivot across a disk and having a read/write head disposed at an end of the actuator arm to read data from the disk and to write data to the disk, and a crash stop to prevent the read/write head from being pivoted beyond a preset outermost position of the disk. The crash stop can include a housing coupled to a base of the disk drive and disposed adjacent to an outer circumference of the disk, and a buffer member forcibly coupled to the housing. A coupling groove can be provided on one of the housing and the buffer member and a coupling protrusion can be provided on the other one of the housing and the buffer member to precisely locate the read/write head at the preset outermost position of the disk when the actuator arm contacts the crash stop.
摘要翻译： 一种硬盘驱动器，包括致动器臂以跨越盘旋转并且具有设置在致动器臂的端部处的读/写头以从盘读取数据并向盘写入数据，以及防止读取的紧急停止 /写头从枢轴超过磁盘的预设最外位置。 碰撞停止件可以包括联接到盘驱动器的基部并且邻近盘的外周设置的壳体，以及强制地联接到壳体的缓冲构件。 可以在壳体和缓冲构件中的一个上设置耦合槽，并且可以在壳体和缓冲构件的另一个上设置耦合突起，以将读/写头精确地定位在盘的预设的最外位置， 执行器臂接触碰撞停止。
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公开(公告)号：US07561381B2
公开(公告)日：2009-07-14
申请号：US11462104
申请日：2006-08-03
申请人： Kyoung-man Cho
发明人： Kyoung-man Cho
IPC分类号： G11B21/08
CPC分类号： G11B21/22
摘要： A base member and a hard disk drive (HDD) having the base member. The base member includes a plate portion on which a head stack assembly (HSA) is pivotably mounted to record data in a disk or to read data recorded in the disk, and a crash stop portion which limits a pivoting range of the HSA and includes a boss integrally formed with the plate portion.
摘要翻译： 具有基座部件的基座部件和硬盘驱动器（HDD）。 基座部件包括一个板部分，头部堆叠组件（HSA）可枢转地安装在其上以将数据记录在盘中或读取记录在盘中的数据，以及一个限制HSA的摆动范围的碰撞停止部分，包括一个 凸台与板部一体形成。
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公开(公告)号：US20060007601A1
公开(公告)日：2006-01-12
申请号：US11142491
申请日：2005-06-02
申请人： Kyoung-man Cho
发明人： Kyoung-man Cho
CPC分类号： G11B5/5582
摘要： A base plate on which a disk is rotatably installable and an actuator which transfers data to and/or from the disk is pivotably installable, including a buffer slot formed around a pivot axis of the actuator to absorb at least some of a shock transmitted to the actuator.
摘要翻译： 可旋转地安装盘的基板和将数据传送到盘和/或从盘传送数据的致动器可枢转地安装，包括围绕致动器的枢转轴线形成的缓冲槽，以吸收传递到 执行器。
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