JP5766562B2 - スラストフォイル軸受 - Google Patents

スラストフォイル軸受 Download PDF

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Publication number
JP5766562B2
JP5766562B2 JP2011200410A JP2011200410A JP5766562B2 JP 5766562 B2 JP5766562 B2 JP 5766562B2 JP 2011200410 A JP2011200410 A JP 2011200410A JP 2011200410 A JP2011200410 A JP 2011200410A JP 5766562 B2 JP5766562 B2 JP 5766562B2
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JP
Japan
Prior art keywords
foil
thrust
bearing
leaves
leaf
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.)
Active
Application number
JP2011200410A
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English (en)
Japanese (ja)
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JP2013061024A (ja
JP2013061024A5 (enrdf_load_html_response
Inventor
真人 吉野
真人 吉野
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.)
NTN Corp
Original Assignee
NTN 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
Priority to JP2011200410A priority Critical patent/JP5766562B2/ja
Application filed by NTN Corp filed Critical NTN Corp
Priority to PCT/JP2012/068790 priority patent/WO2013018605A1/ja
Priority to US15/483,456 priority patent/USRE48269E1/en
Priority to CN201280037796.7A priority patent/CN103717926B/zh
Priority to CN201610561066.7A priority patent/CN105952781B/zh
Priority to US14/235,580 priority patent/US9033579B2/en
Priority to EP12820742.0A priority patent/EP2740951B1/en
Publication of JP2013061024A publication Critical patent/JP2013061024A/ja
Publication of JP2013061024A5 publication Critical patent/JP2013061024A5/ja
Application granted granted Critical
Publication of JP5766562B2 publication Critical patent/JP5766562B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Supercharger (AREA)
JP2011200410A 2011-08-01 2011-09-14 スラストフォイル軸受 Active JP5766562B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2011200410A JP5766562B2 (ja) 2011-09-14 2011-09-14 スラストフォイル軸受
US15/483,456 USRE48269E1 (en) 2011-08-01 2012-07-25 Thrust foil bearing
CN201280037796.7A CN103717926B (zh) 2011-08-01 2012-07-25 推力箔片轴承
CN201610561066.7A CN105952781B (zh) 2011-08-01 2012-07-25 箔片轴承
PCT/JP2012/068790 WO2013018605A1 (ja) 2011-08-01 2012-07-25 スラストフォイル軸受
US14/235,580 US9033579B2 (en) 2011-08-01 2012-07-25 Thrust foil bearing
EP12820742.0A EP2740951B1 (en) 2011-08-01 2012-07-25 Thrust foil bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011200410A JP5766562B2 (ja) 2011-09-14 2011-09-14 スラストフォイル軸受

Publications (3)

Publication Number Publication Date
JP2013061024A JP2013061024A (ja) 2013-04-04
JP2013061024A5 JP2013061024A5 (enrdf_load_html_response) 2013-12-05
JP5766562B2 true JP5766562B2 (ja) 2015-08-19

Family

ID=48185862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011200410A Active JP5766562B2 (ja) 2011-08-01 2011-09-14 スラストフォイル軸受

Country Status (1)

Country Link
JP (1) JP5766562B2 (enrdf_load_html_response)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013068285A (ja) * 2011-09-22 2013-04-18 Ihi Corp 回転軸支持構造
EP3043080A4 (en) * 2013-09-06 2017-02-15 NTN Corporation Foil bearing unit
JP6257965B2 (ja) * 2013-09-06 2018-01-10 Ntn株式会社 フォイル軸受ユニット
US9964143B2 (en) 2013-12-12 2018-05-08 Ntn Corporation Foil bearing and method for manufacturing thereof
WO2017199695A1 (ja) * 2016-05-20 2017-11-23 株式会社Ihi 過給機の軸受構造および過給機
CN113302409B (zh) * 2019-01-18 2023-04-14 株式会社Ihi 推力箔片轴承
JP2020139607A (ja) * 2019-03-01 2020-09-03 Ntn株式会社 スラストフォイル軸受
JP7114520B2 (ja) * 2019-03-26 2022-08-08 Ntn株式会社 スラストフォイル軸受、フォイル軸受ユニット、ターボ機械及びフォイル
JP7406142B1 (ja) 2022-09-07 2023-12-27 ダイキン工業株式会社 スラストフォイル軸受、圧縮機、冷凍装置、及びスラストフォイル軸受のベースプレートの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6345216U (enrdf_load_html_response) * 1986-09-03 1988-03-26
JPH08317586A (ja) * 1995-05-15 1996-11-29 Sony Corp モータ
US5918985A (en) * 1997-09-19 1999-07-06 Capstone Turbine Corporation Compliant foil fluid thrust film bearing with a tilting pad underspring
JP2002364643A (ja) * 2001-06-08 2002-12-18 Univ Osaka Sangyo 流体力学的箔軸受
US6811315B2 (en) * 2002-12-18 2004-11-02 Pratt & Whitney Canada Corp. Compliant support for increased load capacity axial thrust bearing
JP2006105380A (ja) * 2004-10-03 2006-04-20 Shigeto Matsuo リングフォイルベアリング
JP2007092994A (ja) * 2005-09-02 2007-04-12 Shimadzu Corp 動圧気体軸受
JP2008241015A (ja) * 2007-03-29 2008-10-09 Daido Metal Co Ltd 多円弧フォイル流体軸受及びその製造方法

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Publication number Publication date
JP2013061024A (ja) 2013-04-04

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