公开(公告)号：KR1020070120882A

公开(公告)日：2007-12-26

申请号：KR1020070053954

申请日：2007-06-01

Applicant: 삼성전자주식회사

Inventor： 트랜그레고리 ,  아길라에드워드 ,  첸시아오후아 ,  김우성

IPC: G11B21/02 ,  G11B17/038 ,  G11B17/02

Abstract: A balancing weight, a disc pack of a hard disc drive with the balancing weight, and a method for balancing the disc pack are provided to prevent a pollutant from being generated inside the hard disc drive and to cut down manufacturing cost of the hard disc drive. A balancing weight(100) includes an insertion unit and a fixing unit. The insertion unit is inserted into an opened screw hole(85-C) of a disc pack, which consists of a screw hole(86a) of a spindle motor(80) arranged mutually and a screw hole(86b) of a disc clamp(82). The fixing unit is connected to the insertion unit to prevent separation from the screw hole. The insertion unit includes a cylindrical shaft whose diameter is suitable to be inserted into the opened screw hole of the disc pack. The fixing unit has a compressible latch which is compressed when passing through the screw hole of the disc clamp and expanded after passing, to prevent the balancing weight from being separated from the disc clamp. A method for balancing the disc pack by using the balancing weight includes a step of analyzing balance of the disc pack; and a step of preventing the balancing weight from being separated from the disc pack by inserting the balancing weight into the opened screw hole of the disc pack when requesting the disc pack to be balanced.

Abstract translation: 平衡重量，具有平衡重的硬盘驱动器的盘组件和用于平衡盘组件的方法被提供以防止在硬盘驱动器内产生污染物并且降低硬盘驱动器的制造成本 。 平衡重（100）包括插入单元和定影单元。 插入单元被插入到盘组件的打开的螺纹孔（85-C）中，该盘组件包括相互布置的主轴电动机（80）的螺孔（86a）和盘夹的螺孔（86b） 82）。 固定单元连接到插入单元以防止与螺钉孔分离。 插入单元包括其直径适于插入到盘组件的打开的螺钉孔中的圆柱形轴。 定影单元具有可压缩的闩锁，当通过盘夹的螺钉孔并在通过后膨胀时被压缩，以防止平衡重与盘夹分离。 通过使用平衡重来平衡盘组件的方法包括分析盘片的平衡的步骤; 以及当请求所述盘包被平衡时，通过将所述平衡重量插入到所述盘组件的打开的螺钉孔中，防止所述平衡重与所述盘组件分离的步骤。

公开(公告)号：KR100370763B1

公开(公告)日：2003-02-05

申请号：KR1020000018584

申请日：2000-04-10

Applicant: 삼성전자주식회사

Inventor： 임평원 ,  김원우 ,  트랜그레고리 ,  와카즈끼조지

IPC: G11B21/16

CPC classification number: G11B21/16

Abstract: A swage mount plate that can be used to attach a suspension arm to an actuator arm of a hard disk drive. The swage mount plate may include a sleeve that can be inserted into corresponding swage openings of the suspension arm and an actuator beam of the actuator arm. The swage plate may include at least one flange that extends from said sleeve and becomes embedded into the actuator beam. The flange may increase the retention torque of the swage plate.

Abstract translation: 可用于将悬架臂连接到硬盘驱动器的执行器臂上的模锻安装板。 模锻安装板可以包括套筒，该套筒可以插入到悬架臂的相应的模压开口和致动器臂的致动梁中。 模锻板可以包括至少一个凸缘，该凸缘从所述套筒延伸并嵌入致动梁中。 凸缘可以增加型板的保持转矩。

公开(公告)号：KR100362581B1

公开(公告)日：2002-11-27

申请号：KR1019990050942

申请日：1999-11-16

Applicant: 삼성전자주식회사

Inventor： 트랜그레고리 ,  정기탁 ,  김윤태 ,  정종훈

IPC: G11B21/16

CPC classification number: G11B25/043 ,  G11B33/08

Abstract: 본발명의실시예에서는하드디스크드라이브내에서디스크의수직축방향이동을제한할수 있는디스크가드를제공한다. 상기디스크가드는디스크에인접한디스크드라이브하우징에설치된다. 디스크일부는상기디스크가드에형성한가드홈내에위치한다. 상기홈은디스크드라이브에충격하중이가해질때, 디스크의수직축방향이동을제한한다.

公开(公告)号：KR100896189B1

公开(公告)日：2009-05-12

申请号：KR1020070053954

申请日：2007-06-01

Applicant: 삼성전자주식회사

Inventor： 트랜그레고리 ,  아길라에드워드 ,  첸시아오후아 ,  김우성

IPC: G11B21/02 ,  G11B17/038 ,  G11B17/02

Abstract: 본 발명은, 스크류 홀을 구비한 스핀들 모터와, 스크류(screw)에 의해 상기 스핀들 모터 상측에 탑재되는, 스크류 홀을 구비한 디스크 클램프(disk clamp)와, 상기 디스크 클램프에 의해 가압되어 상기 스핀들 모터에 견고하게 결합되는 적어도 하나의 디스크를 구비하는 하드디스크 드라이브의 디스크 팩(disk pack)의 회전 밸런스(rotational balance)를 잡기 위해 상기 디스크 팩에 결합되는 것으로, 서로에 대해 정렬된 상기 스핀들 모터의 스크류 홀(screw hole)과 상기 디스크 클램프의 스크류 홀에 의해 형성되는 디스크 팩의 개방된 스크류 홀에 끼우기 위한 수단; 및, 상기 스크류 홀에 끼우기 위한 수단에 연결되는, 상기 스크류 홀에서 이탈되지 않게 고정하기 위한 수단;을 구비한 것을 특징으로 하는 평형추와, 이를 구비한 하드디스크 드라이브의 디스크 팩을 제공한다. 또한, 상기 평형추를 이용하여 디스크 팩의 밸런스를 잡는 방법을 제공한다.

公开(公告)号：KR1020000071621A

公开(公告)日：2000-11-25

申请号：KR1020000018584

申请日：2000-04-10

Applicant: 삼성전자주식회사

Inventor： 임평원 ,  김원우 ,  트랜그레고리 ,  와카즈끼조지

IPC: G11B21/16

CPC classification number: G11B21/16

Abstract: PURPOSE: A swage mount plate of hard disk drive is provided so that high combination torque per a sleeve height can be obtained by forming a flange extended from the sleeve. CONSTITUTION: The swage mount plate of hard disk drive includes a hard disk drive. The hard disk drive includes a spindle motor mounted to a base plate. The spindle motor makes a plurality of disk rotate. The disks are rotated to an actuator arm assembly. The actuator arm assembly has a plurality of head gimbal assembly mounted on an actuator beam of an actuator arm. Each head gimbal includes a mounted at a suspension. Each suspension arm is mounted to the actuator beam by a swage mount plate. The swage mount plate is used to attach the suspension arm to the actuator arm.

Abstract translation: 目的：提供硬盘驱动器的模具安装板，使得通过形成从套筒延伸的凸缘可以获得每套筒高度的高组合扭矩。 规定：硬盘驱动器的型号安装板包括硬盘驱动器。 硬盘驱动器包括安装到基板的主轴电机。 主轴电机使多个盘旋转。 盘旋转到致动器臂组件。 致动器臂组件具有安装在致动器臂的致动器梁上的多个头部万向架组件。 每个头万向架包括安装在悬架上。 每个悬架臂通过模具安装板安装到致动器梁上。 推力安装板用于将悬架臂连接到执行器臂。

公开(公告)号：KR1020000035512A

公开(公告)日：2000-06-26

申请号：KR1019990050942

申请日：1999-11-16

Applicant: 삼성전자주식회사

Inventor： 트랜그레고리 ,  정기탁 ,  김윤태 ,  정종훈

IPC: G11B21/16

CPC classification number: G11B25/043 ,  G11B33/08

Abstract: PURPOSE: A disk guard of a hard disk drive is provided to prevent an actuator arm and a data storage region of a disk from being contacted directly although an impact is forced. CONSTITUTION: A disk guard of a hard disk drive comprises a disk guard(48) which is attached at a housing(32). The disk guard(48) has a plate(50) of a plurality of ridge parts(52). The plurality of ridge parts(52) are separated by a plurality of grooves(54). An outside end(56) of a disk(16) is placed in the grooves(54). A width of each groove(54) is more than a thickness of the disk(16) so that the outside end(56) of the disk(16) rotates a space between the grooves(54) without an interference of the ridge parts(52). The plate(50) comprises a pair of mounting holes(58,60), which force the disk guard(48) is fixed at a base plate of the hard disk drive by a fastener. The plate(50) comprises an alignment tab(64) for aligning the disk guard(48) in the hard disk drive.

Abstract translation: 目的：提供硬盘驱动器的磁盘防护装置，以防止执行器臂和磁盘的数据存储区域直接接触，尽管会受到影响。 构成：硬盘驱动器的盘保护器包括附接在壳体（32）处的盘保护器（48）。 盘保护罩（48）具有多个脊部（52）的板（50）。 多个脊部（52）由多个槽（54）分开。 盘（16）的外端（56）放置在凹槽（54）中。 每个凹槽（54）的宽度大于盘（16）的厚度，使得盘（16）的外端（56）在凹槽（54）之间旋转空间而不受脊部分的干扰（ 52）。 板（50）包括一对安装孔（58,60），其通过紧固件迫使盘形防护件（48）固定在硬盘驱动器的基板上。 板（50）包括用于对准硬盘驱动器中的盘保护件（48）的对准突片（64）。