JP4010426B2 - ファンの軸受構造 - Google Patents

ファンの軸受構造 Download PDF

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Publication number
JP4010426B2
JP4010426B2 JP16210797A JP16210797A JP4010426B2 JP 4010426 B2 JP4010426 B2 JP 4010426B2 JP 16210797 A JP16210797 A JP 16210797A JP 16210797 A JP16210797 A JP 16210797A JP 4010426 B2 JP4010426 B2 JP 4010426B2
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JP
Japan
Prior art keywords
bearing
oil
groove
fan
casing
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 - Fee Related
Application number
JP16210797A
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English (en)
Japanese (ja)
Other versions
JPH10339293A5 (enrdf_load_stackoverflow
JPH10339293A (ja
Inventor
純一 池田
直哉 伊藤
昌弘 三村
Original Assignee
日本サーボ株式会社
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 日本サーボ株式会社 filed Critical 日本サーボ株式会社
Priority to JP16210797A priority Critical patent/JP4010426B2/ja
Priority to US08/912,672 priority patent/US5833370A/en
Priority to US09/049,077 priority patent/US5984525A/en
Publication of JPH10339293A publication Critical patent/JPH10339293A/ja
Publication of JPH10339293A5 publication Critical patent/JPH10339293A5/ja
Application granted granted Critical
Publication of JP4010426B2 publication Critical patent/JP4010426B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Structures Of Non-Positive Displacement Pumps (AREA)
JP16210797A 1996-08-21 1997-06-05 ファンの軸受構造 Expired - Fee Related JP4010426B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP16210797A JP4010426B2 (ja) 1997-06-05 1997-06-05 ファンの軸受構造
US08/912,672 US5833370A (en) 1996-08-21 1997-08-18 Oil-retaining bearing structure for rotary machine
US09/049,077 US5984525A (en) 1996-08-21 1998-03-27 Oil-retaining bearing structure for rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16210797A JP4010426B2 (ja) 1997-06-05 1997-06-05 ファンの軸受構造

Publications (3)

Publication Number Publication Date
JPH10339293A JPH10339293A (ja) 1998-12-22
JPH10339293A5 JPH10339293A5 (enrdf_load_stackoverflow) 2004-07-08
JP4010426B2 true JP4010426B2 (ja) 2007-11-21

Family

ID=15748189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16210797A Expired - Fee Related JP4010426B2 (ja) 1996-08-21 1997-06-05 ファンの軸受構造

Country Status (1)

Country Link
JP (1) JP4010426B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002010602A1 (en) * 2000-07-27 2002-02-07 Matsushita Electric Industrial Co., Ltd. Bearing device and motor with the bearing device
CN100370145C (zh) * 2004-06-25 2008-02-20 鸿富锦精密工业（深圳）有限公司 风扇防油装置
CN107989819B (zh) * 2016-10-26 2023-12-05 深圳兴奇宏科技有限公司 轴承结构及其散热风扇

Also Published As

Publication number Publication date
JPH10339293A (ja) 1998-12-22

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