KR20030080098A - 디스크 드라이브의 음향 완충용 평행 스프링 구조물 - Google Patents

디스크 드라이브의 음향 완충용 평행 스프링 구조물 Download PDF

Info

Publication number
KR20030080098A
KR20030080098A KR10-2003-7012280A KR20037012280A KR20030080098A KR 20030080098 A KR20030080098 A KR 20030080098A KR 20037012280 A KR20037012280 A KR 20037012280A KR 20030080098 A KR20030080098 A KR 20030080098A
Authority
KR
South Korea
Prior art keywords
flex
platform
buffer
disk drive
pole
Prior art date
Application number
KR10-2003-7012280A
Other languages
English (en)
Korean (ko)
Inventor
다니엘 메드포드 히튼
커티스 알렌 트램멜
로이 린 우드
존 다니엘 스트릭클린
게리 알프레드 트렐리븐
Original Assignee
시게이트 테크놀로지 엘엘씨
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 시게이트 테크놀로지 엘엘씨 filed Critical 시게이트 테크놀로지 엘엘씨
Publication of KR20030080098A publication Critical patent/KR20030080098A/ko

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08Insulation or absorption of undesired vibrations or sounds
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/4806Disposition 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

Landscapes

  • Moving Of Heads (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
KR10-2003-7012280A 2001-03-21 2001-08-09 디스크 드라이브의 음향 완충용 평행 스프링 구조물 KR20030080098A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US27778401P 2001-03-21 2001-03-21
US60/277,784 2001-03-21
PCT/US2001/024987 WO2002078000A1 (en) 2001-03-21 2001-08-09 Parallel spring design for acoustic damping of a disc drive

Publications (1)

Publication Number Publication Date
KR20030080098A true KR20030080098A (ko) 2003-10-10

Family

ID=23062332

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-7012280A KR20030080098A (ko) 2001-03-21 2001-08-09 디스크 드라이브의 음향 완충용 평행 스프링 구조물

Country Status (6)

Country Link
JP (1) JP2005500635A (de)
KR (1) KR20030080098A (de)
CN (1) CN1505818A (de)
DE (1) DE10197216T5 (de)
GB (1) GB2389699A (de)
WO (1) WO2002078000A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10299829A (ja) * 1997-04-25 1998-11-13 Alps Electric Co Ltd 防振機構及びそれを用いたディスクのドライブ装置
KR19990008845A (ko) * 1997-07-04 1999-02-05 윤종용 하드디스크 드라이브의 브이씨엠 댐퍼
KR100267368B1 (ko) * 1998-04-11 2000-10-16 윤종용 하드디스크 드라이브의 커버장치
US6175469B1 (en) * 1998-12-04 2001-01-16 Seagate Technology, Inc. Disc drive magnet housing electro mechanical resonance dampening system

Also Published As

Publication number Publication date
WO2002078000A1 (en) 2002-10-03
JP2005500635A (ja) 2005-01-06
CN1505818A (zh) 2004-06-16
GB0322151D0 (en) 2003-10-22
DE10197216T5 (de) 2004-04-15
GB2389699A (en) 2003-12-17

Similar Documents

Publication Publication Date Title
US6549376B1 (en) Gimbal suspension with vibration damper
US6879466B1 (en) Disk drive including an actuator with a constrained layer damper disposed upon an actuator body lateral surface
US6980401B1 (en) Head stack and actuator arm assemblies including a bobbin to stiffen the coil portion of an actuator of a hard disk drive and disk drives including the same
US6487039B1 (en) Disc-drive mounting method and apparatus to reduce noise
US6115215A (en) Balanced actuator which accesses separate disc assemblies
US6473270B1 (en) Actuator shock snubber
US6163441A (en) Resonance dampening actuator bearing assembly
US5914836A (en) Cantilevered support for the magnetic circuit of a disc drive voice coil motor
US6125017A (en) Actuator crash stops providing a two-stage braking impulse
US6603633B2 (en) Parallel spring design for acoustic damping of a disc drive
EP1420404B1 (de) System und Verfahren zur Dämpfung von Vibrationen der Wicklungsstützvorrichtungen in Hochleistungsplattenlaufwerken mit Drehantriebsvorrichtungen
US6175469B1 (en) Disc drive magnet housing electro mechanical resonance dampening system
US6212029B1 (en) Snubber for a disc drive
US6424487B2 (en) Energy absorbing disc travel limiter with multiple adjacent cantilevered arms to limit disc deflection
US6310749B1 (en) Voice coil motor actuator vibration isolator
US20080174917A1 (en) Resonant frequency separation for an actuator assembly of a disc drive
US7551400B2 (en) Head suspension with vibration damping for a data storage device
US20030165033A1 (en) Head support device and recording regenerator having this head support device
US6744597B2 (en) Dynamic absorber for an actuator arm in a disk drive
US20050099734A1 (en) Distributed damper for data storage devices
US6501614B1 (en) Acoustic insulator for controlling noise generated in a mass storage device
JP2000348318A (ja) 記録ディスク駆動装置
KR20070090088A (ko) 박판 접합형 액츄에이터 아암과 이를 구비한 하드 디스크드라이브
US6771469B2 (en) Disc drive inertial head-slap arrestor
KR20030080098A (ko) 디스크 드라이브의 음향 완충용 평행 스프링 구조물

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid