JP4248625B2 - モータ - Google Patents

モータ Download PDF

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Publication number
JP4248625B2
JP4248625B2 JP19695998A JP19695998A JP4248625B2 JP 4248625 B2 JP4248625 B2 JP 4248625B2 JP 19695998 A JP19695998 A JP 19695998A JP 19695998 A JP19695998 A JP 19695998A JP 4248625 B2 JP4248625 B2 JP 4248625B2
Authority
JP
Japan
Prior art keywords
sleeve bearing
oil
plate
peripheral surface
cylindrical support
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
JP19695998A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000032703A5 (enExample
JP2000032703A (ja
Inventor
栄治 宮本
慶彦 向山
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.)
Nidec Corp
Original Assignee
Nidec Corp
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 Nidec Corp filed Critical Nidec Corp
Priority to JP19695998A priority Critical patent/JP4248625B2/ja
Publication of JP2000032703A publication Critical patent/JP2000032703A/ja
Publication of JP2000032703A5 publication Critical patent/JP2000032703A5/ja
Application granted granted Critical
Publication of JP4248625B2 publication Critical patent/JP4248625B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Sliding-Contact Bearings (AREA)
  • Motor Or Generator Frames (AREA)
JP19695998A 1998-07-13 1998-07-13 モータ Expired - Lifetime JP4248625B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19695998A JP4248625B2 (ja) 1998-07-13 1998-07-13 モータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19695998A JP4248625B2 (ja) 1998-07-13 1998-07-13 モータ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008251721A Division JP4276291B2 (ja) 2008-09-29 2008-09-29 モータ

Publications (3)

Publication Number Publication Date
JP2000032703A JP2000032703A (ja) 2000-01-28
JP2000032703A5 JP2000032703A5 (enExample) 2007-10-25
JP4248625B2 true JP4248625B2 (ja) 2009-04-02

Family

ID=16366502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19695998A Expired - Lifetime JP4248625B2 (ja) 1998-07-13 1998-07-13 モータ

Country Status (1)

Country Link
JP (1) JP4248625B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7296931B2 (en) 2002-11-13 2007-11-20 Ntn Corporation Fluid lubricated bearing device
JP4541351B2 (ja) * 2001-11-13 2010-09-08 Ｎｔｎ株式会社 流体軸受装置
US20070230843A1 (en) 2006-01-06 2007-10-04 Tetsuya Kurimura Fluid lubricated bearing device
JP4216509B2 (ja) 2002-02-20 2009-01-28 Ｎｔｎ株式会社 動圧軸受装置の製造方法
JP4572554B2 (ja) * 2004-03-25 2010-11-04 日本電産株式会社 モータ
JP4599994B2 (ja) * 2004-11-04 2010-12-15 トヨタ自動車株式会社 車両用動力伝達装置の遊星歯車装置
JP2009223180A (ja) * 2008-03-18 2009-10-01 Ricoh Co Ltd 動圧軸受ユニット、光偏光器、光走査装置および画像形成装置
JP6981900B2 (ja) * 2017-09-28 2021-12-17 Ntn株式会社 流体動圧軸受装置およびこれを備えるモータ

Also Published As

Publication number Publication date
JP2000032703A (ja) 2000-01-28

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