CN101751934A - 盘驱动器 - Google Patents
盘驱动器 Download PDFInfo
- Publication number
- CN101751934A CN101751934A CN200910252675A CN200910252675A CN101751934A CN 101751934 A CN101751934 A CN 101751934A CN 200910252675 A CN200910252675 A CN 200910252675A CN 200910252675 A CN200910252675 A CN 200910252675A CN 101751934 A CN101751934 A CN 101751934A
- Authority
- CN
- China
- Prior art keywords
- plate
- disk
- air
- wing
- disk 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.)
- Granted
Links
Images
Classifications
-
- 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
- G11B33/148—Reducing friction, adhesion, drag
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Moving Of Heads (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008309173A JP5289914B2 (ja) | 2008-12-03 | 2008-12-03 | ディスク・ドライブ |
JP309173/08 | 2008-12-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101751934A true CN101751934A (zh) | 2010-06-23 |
CN101751934B CN101751934B (zh) | 2012-01-25 |
Family
ID=42222604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102526754A Active CN101751934B (zh) | 2008-12-03 | 2009-12-03 | 盘驱动器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9196312B2 (zh) |
JP (1) | JP5289914B2 (zh) |
CN (1) | CN101751934B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106057223A (zh) * | 2015-04-06 | 2016-10-26 | Tdk株式会社 | 磁盘装置用整流部件 |
CN106898367A (zh) * | 2015-12-17 | 2017-06-27 | 株式会社东芝 | 致动器组件以及具备该致动器组件的盘驱动器 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2007043109A1 (ja) * | 2005-09-30 | 2009-04-16 | 富士通株式会社 | 情報記憶装置 |
JP2012138139A (ja) * | 2010-12-24 | 2012-07-19 | Toshiba Corp | ディスク装置 |
US8630061B2 (en) | 2010-12-27 | 2014-01-14 | HGST Netherlands B.V. | Retaining a spoiler in a hard disk drive |
US20120162816A1 (en) * | 2010-12-27 | 2012-06-28 | Jiro Kaneko | Airflow shroud that reduces vibration of a rotating disk in a hard disk drive |
JP2013149326A (ja) | 2012-01-20 | 2013-08-01 | Toshiba Corp | ディスク装置 |
US9666235B2 (en) | 2015-10-13 | 2017-05-30 | Seagate Technology Llc | Particulate filter |
US11676633B2 (en) * | 2021-04-28 | 2023-06-13 | Seagate Technology Llc | Coated disk separator plate, electronic devices that include one or more coated disk separator plates, and related methods of making and using |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5241438A (en) * | 1989-09-12 | 1993-08-31 | Kyocera Corporation | Magnetic disk drive device with mechanical parking mechanism |
JP3111038B2 (ja) * | 1997-05-07 | 2000-11-20 | インターナショナル・ビジネス・マシーンズ・コーポレ−ション | 情報記録再生装置用ランプ及び情報記録再生装置 |
US6275356B1 (en) * | 1997-12-08 | 2001-08-14 | Seagate Technology, Inc. | Friction control on HGA ramp load/unload surface |
US6473271B1 (en) | 1999-06-11 | 2002-10-29 | Seagate Technology Llc | Aerodynamically streamlined actuator arm for disc drives |
US20020036862A1 (en) | 2000-09-27 | 2002-03-28 | Seagate Technology Llc | Air dam for a disc drive |
JP3983005B2 (ja) * | 2001-04-13 | 2007-09-26 | 富士通株式会社 | 磁気ディスク装置 |
US7072140B2 (en) | 2001-08-31 | 2006-07-04 | 3M Innovative Properties Company | Disk drive having airflow adjusting mechanism and thin-plate member incorporated therein |
JP2003085941A (ja) * | 2001-08-31 | 2003-03-20 | Three M Innovative Properties Co | 気流調整機構を有するディスク装置及びそれに組み込まれる薄板部材 |
US6600625B1 (en) * | 2001-11-01 | 2003-07-29 | Maxtor Corporation | Disk drive with fluid deflector for reducing fluid turbulence near transducer assembly |
JP3925304B2 (ja) | 2002-05-23 | 2007-06-06 | 油化電子株式会社 | 磁気ディスク装置用ランプ |
JP4170075B2 (ja) | 2002-11-20 | 2008-10-22 | 富士通株式会社 | 記録媒体駆動装置 |
JP2004234784A (ja) | 2003-01-31 | 2004-08-19 | Fujitsu Ltd | 磁気ディスク装置 |
US7158342B2 (en) * | 2003-08-20 | 2007-01-02 | Hitachi Global Storage Technologies Netherlands Bv | Hard disk drive with aerodynamic diffuser, contraction, and fairing for disk base and re-acceleration drag reduction |
JP4202948B2 (ja) | 2004-02-23 | 2008-12-24 | 富士通株式会社 | 記録ディスク駆動装置および組み込み部品 |
JP2006040363A (ja) * | 2004-07-23 | 2006-02-09 | Ricoh Co Ltd | 光ディスク及び光ディスク駆動装置 |
US7382571B2 (en) * | 2004-08-09 | 2008-06-03 | Seagate Technology Llc | Pressure equalizing fluid flow stripper apparatus |
JP2006286160A (ja) * | 2005-04-05 | 2006-10-19 | Hitachi Global Storage Technologies Netherlands Bv | 磁気ディスク装置 |
JP4021453B2 (ja) * | 2005-06-08 | 2007-12-12 | 日立マクセル株式会社 | 薄型光ディスクの記録再生装置 |
US20070130578A1 (en) | 2005-06-08 | 2007-06-07 | Hitachi Maxell, Ltd. | Thin type optical disk recording and reproducing apparatus and method |
JPWO2007043109A1 (ja) * | 2005-09-30 | 2009-04-16 | 富士通株式会社 | 情報記憶装置 |
JP2008077700A (ja) * | 2006-09-19 | 2008-04-03 | Hitachi Global Storage Technologies Netherlands Bv | 回転円板型記憶装置 |
JP2008090874A (ja) * | 2006-09-29 | 2008-04-17 | Nok Corp | 磁気ディスク装置用スポイラー |
-
2008
- 2008-12-03 JP JP2008309173A patent/JP5289914B2/ja not_active Expired - Fee Related
-
2009
- 2009-12-03 CN CN2009102526754A patent/CN101751934B/zh active Active
- 2009-12-03 US US12/630,807 patent/US9196312B2/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106057223A (zh) * | 2015-04-06 | 2016-10-26 | Tdk株式会社 | 磁盘装置用整流部件 |
CN106057223B (zh) * | 2015-04-06 | 2018-06-26 | Tdk株式会社 | 磁盘装置用整流部件 |
CN106898367A (zh) * | 2015-12-17 | 2017-06-27 | 株式会社东芝 | 致动器组件以及具备该致动器组件的盘驱动器 |
Also Published As
Publication number | Publication date |
---|---|
CN101751934B (zh) | 2012-01-25 |
US20100134920A1 (en) | 2010-06-03 |
US9196312B2 (en) | 2015-11-24 |
JP2010134988A (ja) | 2010-06-17 |
JP5289914B2 (ja) | 2013-09-11 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: HGST NETHERLANDS BV Free format text: FORMER NAME: HITACHI GLOBAL STORAGE TECH |
|
CP01 | Change in the name or title of a patent holder |
Address after: Amsterdam Patentee after: Hitachi Global Storage Technologies Netherlands B. V. Address before: Amsterdam Patentee before: Hitachi Global Storage Tech |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190125 Address after: American California Patentee after: Western Digital Technologies, Inc. Address before: Amsterdam Patentee before: Hitachi Global Storage Technologies Netherlands B. V. |