JP2005510994A5 - - Google Patents
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- Publication number
- JP2005510994A5 JP2005510994A5 JP2003548244A JP2003548244A JP2005510994A5 JP 2005510994 A5 JP2005510994 A5 JP 2005510994A5 JP 2003548244 A JP2003548244 A JP 2003548244A JP 2003548244 A JP2003548244 A JP 2003548244A JP 2005510994 A5 JP2005510994 A5 JP 2005510994A5
- Authority
- JP
- Japan
- 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
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0074912A KR100403784B1 (ko) | 2001-11-29 | 2001-11-29 | 단차를 통한 예압 발생구조의 조합형 동압베어링 스핀들모터 |
| PCT/KR2002/002230 WO2003046911A1 (en) | 2001-11-29 | 2002-11-28 | Spindle motor for hard disk drives |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005510994A JP2005510994A (ja) | 2005-04-21 |
| JP2005510994A5 true JP2005510994A5 (ja) | 2005-12-22 |
| JP3888552B2 JP3888552B2 (ja) | 2007-03-07 |
Family
ID=36752965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003548244A Expired - Fee Related JP3888552B2 (ja) | 2001-11-29 | 2002-11-28 | 段差を介した予圧発生構造の組み合わせ型動圧軸受スピンドルモータ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6936944B2 (ja) |
| JP (1) | JP3888552B2 (ja) |
| KR (1) | KR100403784B1 (ja) |
| CN (1) | CN1254823C (ja) |
| AU (1) | AU2002359003A1 (ja) |
| WO (1) | WO2003046911A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100418288B1 (ko) * | 2001-11-29 | 2004-02-14 | (주)지엔더블유테크놀러지 | 스핀들 모터의 피벗구조를 갖는 조합형 동압베어링 |
| KR100564604B1 (ko) * | 2004-01-14 | 2006-03-29 | 삼성전자주식회사 | 디스크 드라이브용 스핀들모터 |
| KR100568311B1 (ko) | 2004-09-10 | 2006-04-05 | 삼성전기주식회사 | 유체동압베어링 스핀들모터 |
| KR100722613B1 (ko) * | 2006-04-20 | 2007-05-28 | 삼성전기주식회사 | 회전자 조립용 지그 |
| US9099903B2 (en) * | 2012-03-14 | 2015-08-04 | Seagate Technology Llc | Stator assembly support |
| FR3015306A1 (fr) * | 2013-12-20 | 2015-06-26 | Air Liquide | Procede et appareil de separation a temperature subambiante |
| CN111151160B (zh) * | 2020-01-08 | 2020-12-08 | 中国人民解放军总医院 | 一种医疗骨科用石膏原料均匀混合装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1524662A (en) * | 1977-03-24 | 1978-09-13 | Univ Southampton | Agnetic disc stores |
| JPH08212686A (ja) | 1995-01-31 | 1996-08-20 | Victor Co Of Japan Ltd | 動圧型流体軸受スピンドルモータ |
| US5880545A (en) * | 1995-03-22 | 1999-03-09 | Nidec Corporation | Spindle motor with bearing system having fluid sealing and leakage prevention |
| US5783886A (en) * | 1996-08-06 | 1998-07-21 | Samsung Electro-Mechanics Co., Ltd. | Spindle motor having magnetic bearing |
| KR19980014469A (ko) * | 1996-08-12 | 1998-05-25 | 이형도 | 하드 디스크 드라이브의 베어링 구조체 |
| US6118620A (en) * | 1997-11-05 | 2000-09-12 | Seagate Technology Llc | In-hub spindle motor with separate fluid dynamic bearings |
| KR19990058275A (ko) * | 1997-12-30 | 1999-07-15 | 김덕중 | 코깅 토오크 저감용 스핀들 모터 |
| JP2000314421A (ja) * | 1999-04-30 | 2000-11-14 | Sumitomo Electric Ind Ltd | ラジアル／アキシャル複合軸受構造、及び同構造を持つスピンドルモータ |
| JP2000324777A (ja) | 1999-04-30 | 2000-11-24 | Victor Co Of Japan Ltd | ディスク駆動装置 |
| KR20010064317A (ko) * | 1999-12-29 | 2001-07-09 | 송재인 | 디스크 구동용 스핀들 모터 |
| KR100330711B1 (ko) * | 2000-03-17 | 2002-04-03 | 이형도 | 스핀들 모터 |
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2001
- 2001-11-29 KR KR10-2001-0074912A patent/KR100403784B1/ko not_active IP Right Cessation
-
2002
- 2002-11-28 WO PCT/KR2002/002230 patent/WO2003046911A1/en active Application Filing
- 2002-11-28 US US10/497,062 patent/US6936944B2/en not_active Expired - Fee Related
- 2002-11-28 AU AU2002359003A patent/AU2002359003A1/en not_active Abandoned
- 2002-11-28 CN CNB028237897A patent/CN1254823C/zh not_active Expired - Fee Related
- 2002-11-28 JP JP2003548244A patent/JP3888552B2/ja not_active Expired - Fee Related