CN1913035B - 磁盘驱动器 - Google Patents

磁盘驱动器 Download PDF

Info

Publication number
CN1913035B
CN1913035B CN200610110140XA CN200610110140A CN1913035B CN 1913035 B CN1913035 B CN 1913035B CN 200610110140X A CN200610110140X A CN 200610110140XA CN 200610110140 A CN200610110140 A CN 200610110140A CN 1913035 B CN1913035 B CN 1913035B
Authority
CN
China
Prior art keywords
base component
component
coating member
disc driver
support component
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN200610110140XA
Other languages
English (en)
Chinese (zh)
Other versions
CN1913035A (zh
Inventor
早川贵子
上船贡记
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HGST Inc
Original Assignee
Hitachi Global Storage Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Global Storage Technologies Inc filed Critical Hitachi Global Storage Technologies Inc
Publication of CN1913035A publication Critical patent/CN1913035A/zh
Application granted granted Critical
Publication of CN1913035B publication Critical patent/CN1913035B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
    • G11B33/1446—Reducing contamination, e.g. by dust, debris
    • G11B33/1466—Reducing contamination, e.g. by dust, debris sealing gaskets

Landscapes

  • Gasket Seals (AREA)
  • Rotational Drive Of Disk (AREA)
  • Moving Of Heads (AREA)
CN200610110140XA 2005-08-09 2006-08-07 磁盘驱动器 Expired - Fee Related CN1913035B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005-230920 2005-08-09
JP2005230920 2005-08-09
JP2005230920A JP4624209B2 (ja) 2005-08-09 2005-08-09 磁気ディスク装置

Publications (2)

Publication Number Publication Date
CN1913035A CN1913035A (zh) 2007-02-14
CN1913035B true CN1913035B (zh) 2011-04-13

Family

ID=37721934

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200610110140XA Expired - Fee Related CN1913035B (zh) 2005-08-09 2006-08-07 磁盘驱动器

Country Status (3)

Country Link
US (1) US7630170B2 (enExample)
JP (1) JP4624209B2 (enExample)
CN (1) CN1913035B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5262171B2 (ja) * 2008-02-19 2013-08-14 富士通株式会社 符号化装置、符号化方法および符号化プログラム
US8194348B2 (en) * 2010-02-26 2012-06-05 Western Digital Technologies, Inc. Sealed laminated electrical connector for helium filled disk drive
US20110212281A1 (en) * 2010-02-26 2011-09-01 Western Digital Technologies, Inc. Disk drive having a conformal laminated cover seal adhered a top face and four side faces of a helium-filled enclosure
US8493686B2 (en) 2010-05-25 2013-07-23 HGST Netherlands B.V. Low profile hard-disk drive enclosure cover which includes a flange recess for accommodating a SATA connector
US8873231B2 (en) 2010-12-23 2014-10-28 HGST Netherlands B.V. Electronic device enclosure configured to shield against electromagnetic interference
US8451559B1 (en) 2012-01-25 2013-05-28 Western Digital Technologies, Inc. Disk drive having a base with a protruding peripheral metal flange that is folded over a top cover to enclose helium
US9019657B1 (en) * 2013-03-13 2015-04-28 Western Digital Technologies, Inc. Coined VCM tab to limit cover deflection under pinch load
US8854766B1 (en) 2013-08-07 2014-10-07 Western Digital Technologies, Inc. Disk drive having a conformal peripheral foil seal having an opening covered by a central metal cap
US9159205B1 (en) 2013-12-18 2015-10-13 Western Digital Technologies, Inc. Tamper-evident seals having adhesive-free areas to minimize rework time
US20170053678A1 (en) 2015-08-20 2017-02-23 HGST Netherlands B.V. Adhesive cover seal for hermetically-sealed data storage device
US9852777B2 (en) * 2016-02-17 2017-12-26 Western Digital Technologies, Inc. Hermetically-sealed hard disk drive cover perimeter adhesive seal
CN107274918B (zh) 2016-04-07 2019-08-16 株式会社东芝 盘驱动器
US9818454B1 (en) 2016-06-22 2017-11-14 Western Digital Technologies, Inc. Hermetically-sealed data storage device for increased disk diameter
US10153005B1 (en) * 2017-08-04 2018-12-11 Western Digital Technologies, Inc. Container flange configurations with increased diffusion length for hermetic sealing of data storage systems and devices

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1259741A (zh) * 1993-12-16 2000-07-12 国际商业机器公司 带沿面流动式化学通气过滤器的磁盘驱动器
CN2590124Y (zh) * 2002-11-23 2003-12-03 深圳易拓科技有限公司 磁盘驱动器防emi及壳体密封结构
CN2736891Y (zh) * 2005-01-28 2005-10-26 贵州南方汇通世华微硬盘有限公司 硬盘驱动器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021905A (en) * 1989-11-13 1991-06-04 Hewlett-Packard Company Disk drive enclosure for minimizing stresses and a vibration damping seal therefor
JPH0773658A (ja) 1993-09-02 1995-03-17 Nec Corp 磁気ディスク装置
JPH09326192A (ja) 1996-06-05 1997-12-16 Ricoh Co Ltd 記録ディスク・ローディング装置
JPH11232833A (ja) * 1998-02-10 1999-08-27 Fujitsu Ltd 記録ディスク装置およびそのカバーシール
JP2002081547A (ja) * 2000-09-04 2002-03-22 Fujitsu Ltd 電子機器の密閉構造
JP4055045B2 (ja) * 2001-10-25 2008-03-05 株式会社日立グローバルストレージテクノロジーズ 回転円盤型記憶装置
US7218473B2 (en) * 2002-03-22 2007-05-15 Seagate Technology Llc Two-stage sealing of a data storage assembly housing to retain a low density atmosphere
JP2004037707A (ja) 2002-07-02 2004-02-05 Matsushita Electric Ind Co Ltd 表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1259741A (zh) * 1993-12-16 2000-07-12 国际商业机器公司 带沿面流动式化学通气过滤器的磁盘驱动器
CN2590124Y (zh) * 2002-11-23 2003-12-03 深圳易拓科技有限公司 磁盘驱动器防emi及壳体密封结构
CN2736891Y (zh) * 2005-01-28 2005-10-26 贵州南方汇通世华微硬盘有限公司 硬盘驱动器

Also Published As

Publication number Publication date
US7630170B2 (en) 2009-12-08
US20070035872A1 (en) 2007-02-15
JP4624209B2 (ja) 2011-02-02
CN1913035A (zh) 2007-02-14
JP2007048369A (ja) 2007-02-22

Similar Documents

Publication Publication Date Title
CN1913035B (zh) 磁盘驱动器
US7817373B2 (en) Cover assembly of a hard disk drive
US9466335B2 (en) Hermetic hard disk drives comprising integrally molded filters and related methods
US7327530B2 (en) Hard disk drive having disk damper and disk protector
US6507452B1 (en) Filtering apparatus for hard disk drive
JP2011018391A (ja) ディスク装置
US7839602B2 (en) Base dam in a data storage system to reduce or eliminate motor leakage
JP2007048369A5 (enExample)
US7206165B2 (en) Noise reducing apparatus for disk drive
JPH02260292A (ja) 磁気デイスク記憶装置
JPH1055662A (ja) 磁気ディスク装置
US20050174682A1 (en) Housing for hard disk drive having structure to reduce flutter of disk
JP4741294B2 (ja) ハードディスクドライブのハウジング，ハードディスクドライブ
JP2018160299A (ja) ディスク装置
JP2005302157A (ja) 記録媒体駆動装置並びにパッキン部材およびカバーユニット
US7274532B2 (en) Base member of disk drive having clock window to write servo track information
US7408739B2 (en) Hard disk drive with disk spacer and spindle motor assembly
EP1615223A2 (en) Hard disk drive and method adopting damping member with open-cell structure
JP2011086374A (ja) ディスク装置
EP1788557A2 (en) Hard disk drive and method of fabricating the same
CN101114510B (zh) 一种小体型磁盘驱动单元
JP4088236B2 (ja) 磁気ディスク装置
JP2007080378A (ja) 磁気ディスク装置及びその製作方法
JP2011123953A (ja) ディスク装置
JPH04291082A (ja) 磁気ディスク装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110413

Termination date: 20150807

EXPY Termination of patent right or utility model