JPS6342180Y2 - - Google Patents

Info

Publication number
JPS6342180Y2
JPS6342180Y2 JP1983081644U JP8164483U JPS6342180Y2 JP S6342180 Y2 JPS6342180 Y2 JP S6342180Y2 JP 1983081644 U JP1983081644 U JP 1983081644U JP 8164483 U JP8164483 U JP 8164483U JP S6342180 Y2 JPS6342180 Y2 JP S6342180Y2
Authority
JP
Japan
Prior art keywords
thrust
bearing
permanent magnet
magnetic
thrust collar
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
Application number
JP1983081644U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59186520U (ja
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 filed Critical
Priority to JP8164483U priority Critical patent/JPS59186520U/ja
Publication of JPS59186520U publication Critical patent/JPS59186520U/ja
Application granted granted Critical
Publication of JPS6342180Y2 publication Critical patent/JPS6342180Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00Bearings not otherwise provided for
    • F16C32/04Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406Magnetic bearings
    • F16C32/0408Passive magnetic bearings
    • F16C32/0423Passive magnetic bearings with permanent magnets on both parts repelling each other
    • F16C32/0427Passive magnetic bearings with permanent magnets on both parts repelling each other for axial load mainly
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00Engines or pumps
    • F16C2360/23Gas turbine engines
    • F16C2360/24Turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supercharger (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP8164483U 1983-05-30 1983-05-30 スラスト磁気軸受 Granted JPS59186520U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8164483U JPS59186520U (ja) 1983-05-30 1983-05-30 スラスト磁気軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8164483U JPS59186520U (ja) 1983-05-30 1983-05-30 スラスト磁気軸受

Publications (2)

Publication Number Publication Date
JPS59186520U JPS59186520U (ja) 1984-12-11
JPS6342180Y2 true JPS6342180Y2 (enrdf_load_stackoverflow) 1988-11-04

Family

ID=30211608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8164483U Granted JPS59186520U (ja) 1983-05-30 1983-05-30 スラスト磁気軸受

Country Status (1)

Country Link
JP (1) JPS59186520U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106151270A (zh) * 2015-04-01 2016-11-23 崔文泽 飞碟直升机专用稀土磁铁大轴承

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3844563A1 (de) * 1988-03-12 1989-11-23 Kernforschungsanlage Juelich Magnetische lagerung mit permanentmagneten zur aufnahme der radialen lagerkraefte
JP2547287B2 (ja) * 1991-07-30 1996-10-23 株式会社四国総合研究所 超電導軸受装置
JP5195775B2 (ja) * 2010-01-25 2013-05-15 株式会社島津製作所 真空ポンプ
US10598221B2 (en) * 2016-10-11 2020-03-24 Baker Hughes Oilfield Operations, Llc Permanent magnet thrust bearing
JP2020058086A (ja) * 2016-10-27 2020-04-09 浩志 中野 回転装置
JP6869063B2 (ja) * 2017-03-22 2021-05-12 三菱重工業株式会社 過給機
US12385525B2 (en) * 2023-04-06 2025-08-12 General Electric Company Magnetic thrust bearing systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829291Y2 (ja) * 1977-04-05 1983-06-27 株式会社東芝 磁気軸受装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106151270A (zh) * 2015-04-01 2016-11-23 崔文泽 飞碟直升机专用稀土磁铁大轴承

Also Published As

Publication number Publication date
JPS59186520U (ja) 1984-12-11

Similar Documents

Publication Publication Date Title
US4633113A (en) Side plate construction for permanent magnet rotor
US4748361A (en) Permanent magnet electric motor
US4674178A (en) Method of fabricating a permanent magnet rotor
JPS6035939A (ja) ロータ並びにその製造方法
EP0367387A3 (en) Eddy current retarder
JPH1189142A (ja) 永久磁石式同期電動機及びその製造方法ならびに永久磁石式同期電動機を備えた遠心圧縮機
EP0903466A2 (en) Double diaphragm compound shaft
US3954310A (en) Radial magnetic bearing
JPS6342180Y2 (enrdf_load_stackoverflow)
JPH08265997A (ja) 永久磁石ロータの製造方法
JPH09133133A (ja) スラスト磁気軸受装置
JP2000245086A (ja) 永久磁石型回転電機のロータ
CN209731028U (zh) 超高速永磁电机
JPH10225032A (ja) 永久磁石型回転電機のロータとその製造方法
JPS57154516A (en) Bearing device for rapidly rotating body
US3874750A (en) Thrust bearings
JPH08177856A (ja) 超電導軸受装置
CN112688484A (zh) 一种高速磁悬浮转子
JPS60252820A (ja) ジヤ−ナル軸受装置
JPH0389821A (ja) 回転子
JPH09242755A (ja) 超電導磁気軸受
JP2000274392A (ja) ポンプ
JPH0645115U (ja) ターボ機械用スラスト磁気軸受
JP2601386Y2 (ja) 磁性流体軸受
JPH0710152B2 (ja) スピンドル用モ−タ