DE60317673D1 - Kopfaufhängung, kopfantrieb und plattengerät - Google Patents

Kopfaufhängung, kopfantrieb und plattengerät

Info

Publication number
DE60317673D1
DE60317673D1 DE60317673T DE60317673T DE60317673D1 DE 60317673 D1 DE60317673 D1 DE 60317673D1 DE 60317673 T DE60317673 T DE 60317673T DE 60317673 T DE60317673 T DE 60317673T DE 60317673 D1 DE60317673 D1 DE 60317673D1
Authority
DE
Germany
Prior art keywords
coupling
head drive
plate device
head
drive
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 - Lifetime
Application number
DE60317673T
Other languages
English (en)
Other versions
DE60317673T2 (de
Inventor
Yoshihiro Ueno
Hideki Kuwajima
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE60317673D1 publication Critical patent/DE60317673D1/de
Application granted granted Critical
Publication of DE60317673T2 publication Critical patent/DE60317673T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/4806—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G11B5/4833—Structure of the arm assembly, e.g. load beams, flexures, parts of the arm adapted for controlling vertical force on the head
DE60317673T 2002-06-11 2003-06-10 Kopfaufhängung, kopfantrieb und plattengerät Expired - Lifetime DE60317673T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002169553 2002-06-11
JP2002169553 2002-06-11
PCT/JP2003/007327 WO2003105128A2 (en) 2002-06-11 2003-06-10 Head support mechanism, head drive device, and disk apparatus

Publications (2)

Publication Number Publication Date
DE60317673D1 true DE60317673D1 (de) 2008-01-03
DE60317673T2 DE60317673T2 (de) 2008-06-05

Family

ID=29727736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60317673T Expired - Lifetime DE60317673T2 (de) 2002-06-11 2003-06-10 Kopfaufhängung, kopfantrieb und plattengerät

Country Status (6)

Country Link
US (1) US7265945B2 (de)
EP (1) EP1522065B1 (de)
CN (1) CN1317693C (de)
DE (1) DE60317673T2 (de)
HK (1) HK1076911A1 (de)
WO (1) WO2003105128A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3896041B2 (ja) * 2002-06-28 2007-03-22 Ｔｄｋ株式会社 磁気ヘッド支持機構、磁気ヘッド装置、当該磁気ヘッド装置を用いたヘッドアクチュエータおよび磁気記録装置
EP1460616B1 (de) * 2003-03-20 2013-10-16 Panasonic Corporation Kopfträgeranordnung und Plattenlaufwerk dieses benützend
US20090109576A1 (en) * 2005-04-22 2009-04-30 Matsushita Electric Industrial Co., Ltd. Head support device and disk device with the same
US7468865B2 (en) * 2005-05-10 2008-12-23 Sae Magnetics (H.K.) Ltd. Slider touch-down preventing system, head stack assembly and disk drive unit with the same
KR100660911B1 (ko) * 2006-01-11 2006-12-26 삼성전자주식회사 하드 디스크 드라이브용 액츄에이터의 서스펜션 조립체
US8107198B1 (en) * 2008-05-28 2012-01-31 Magnecomp Corporation Pitch moment-balanced gimbal for a disk drive suspension
US9013835B2 (en) * 2011-10-14 2015-04-21 Seagate Technology Llc Low translational load suspension assembly

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2501195Y2 (ja) 1985-10-19 1996-06-12 アルプス電気株式会社 磁気ヘツド組立体
US5198945A (en) * 1990-11-09 1993-03-30 Hutchinson Technology Incorporated Magnetic head suspension
JP3262445B2 (ja) * 1994-02-18 2002-03-04 富士通株式会社 ヘッドアセンブリ及び記憶装置
JP2853683B2 (ja) * 1996-12-03 1999-02-03 日本電気株式会社 磁気ヘッドスライダ支持機構及び磁気ディスク装置
JP3045095B2 (ja) * 1997-03-06 2000-05-22 日本電気株式会社 磁気ヘッド支持機構及びこれを有する磁気ディスク装置の組立方法
US5796554A (en) 1997-04-01 1998-08-18 Western Digital Corporation Load beam assembly with separate spring and hinge functions
US5936803A (en) * 1997-06-06 1999-08-10 Western Digital Corporation Disk drive having a mass balanced head gimbal assembly
US6831814B2 (en) * 1998-07-24 2004-12-14 Sae Magnetics (H.K.) Ltd. Flexure design providing improved lift-off in a disk drive
JP3443021B2 (ja) * 1999-01-04 2003-09-02 日本発条株式会社 ディスク装置用サスペンション
JP4056188B2 (ja) * 1999-12-13 2008-03-05 富士通株式会社 ヘッド支持体及び磁気記憶装置
JP2002329378A (ja) * 2001-04-23 2002-11-15 Shinka Jitsugyo Kk サスペンション及び該サスペンションを備えたヘッドジンバルアセンブリ
JP2002329375A (ja) * 2001-04-23 2002-11-15 Shinka Jitsugyo Kk ヘッド素子の微小位置決め用アクチュエータを備えたヘッドジンバルアセンブリ
JP3945761B2 (ja) * 2002-07-25 2007-07-18 Ｔｄｋ株式会社 磁気ヘッド装置、磁気ヘッド支持機構、ならびに磁気記録装置
JP3925482B2 (ja) * 2003-10-06 2007-06-06 Ｔｄｋ株式会社 ヘッド支持機構、ヘッドアームアセンブリ及び該ヘッドアームアセンブリを備えたディスク装置

Also Published As

Publication number Publication date
EP1522065B1 (de) 2007-11-21
EP1522065A2 (de) 2005-04-13
HK1076911A1 (en) 2006-01-27
US20060056111A1 (en) 2006-03-16
CN1659627A (zh) 2005-08-24
WO2003105128A3 (en) 2004-10-14
CN1317693C (zh) 2007-05-23
DE60317673T2 (de) 2008-06-05
US7265945B2 (en) 2007-09-04
WO2003105128A2 (en) 2003-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP