JP2003161314A5 - - Google Patents

Download PDF

Info

Publication number
JP2003161314A5
JP2003161314A5 JP2001360621A JP2001360621A JP2003161314A5 JP 2003161314 A5 JP2003161314 A5 JP 2003161314A5 JP 2001360621 A JP2001360621 A JP 2001360621A JP 2001360621 A JP2001360621 A JP 2001360621A JP 2003161314 A5 JP2003161314 A5 JP 2003161314A5
Authority
JP
Japan
Prior art keywords
dynamic pressure
pressure bearing
fluid dynamic
shaft
spindle motor
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.)
Pending
Application number
JP2001360621A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003161314A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001360621A priority Critical patent/JP2003161314A/ja
Priority claimed from JP2001360621A external-priority patent/JP2003161314A/ja
Publication of JP2003161314A publication Critical patent/JP2003161314A/ja
Publication of JP2003161314A5 publication Critical patent/JP2003161314A5/ja
Pending legal-status Critical Current

Links

JP2001360621A 2001-11-27 2001-11-27 流体動圧軸受を備えたスピンドルモータ Pending JP2003161314A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001360621A JP2003161314A (ja) 2001-11-27 2001-11-27 流体動圧軸受を備えたスピンドルモータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001360621A JP2003161314A (ja) 2001-11-27 2001-11-27 流体動圧軸受を備えたスピンドルモータ

Publications (2)

Publication Number Publication Date
JP2003161314A JP2003161314A (ja) 2003-06-06
JP2003161314A5 true JP2003161314A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2005-07-21

Family

ID=19171402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001360621A Pending JP2003161314A (ja) 2001-11-27 2001-11-27 流体動圧軸受を備えたスピンドルモータ

Country Status (1)

Country Link
JP (1) JP2003161314A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8134267B2 (en) * 2008-03-06 2012-03-13 Lg Electronics Inc. Motor including a rotor and a stator, and washing machine using the same
CN108612743B (zh) * 2018-07-12 2020-05-12 燕山大学 一种被动磁液双悬浮动压轴承

Similar Documents

Publication Publication Date Title
JP2004040926A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR960011183A (ko) 유압 베어링 및 실
JPH1151069A (ja) ダブルシールベアリング
KR20130016806A (ko) 스핀들 모터
US7517153B2 (en) Fluid dynamic bearing system
JP2003161314A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS624565B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2005337295A (ja) 円錐型動圧軸受装置およびモータならびにディスク駆動装置
KR101310425B1 (ko) 유체동압 베어링 모듈 및 이를 갖는 스핀들 모터
WO2005047717A3 (en) Fluid dynamic bearing mechanism
JP2003092851A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2003042144A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP3123593U (ja) パソコン用冷却ファンのシャフトベアリング
JPS6319622Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2003042142A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS634822Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH03127869U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0234499Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6078106A (ja) 動圧形複合軸受装置
KR100243704B1 (ko) 스핀들 모터용 유체 동압 베어링의 구조
JPH0473664U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2002181035A (ja) 動圧軸受装置
JPS6145623U (ja) 回転体
JPH10339293A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0448424U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)