JPS5943220A - ジンバリング制御が可能な磁気軸受 - Google Patents

ジンバリング制御が可能な磁気軸受

Info

Publication number
JPS5943220A
JPS5943220A JP57153774A JP15377482A JPS5943220A JP S5943220 A JPS5943220 A JP S5943220A JP 57153774 A JP57153774 A JP 57153774A JP 15377482 A JP15377482 A JP 15377482A JP S5943220 A JPS5943220 A JP S5943220A
Authority
JP
Japan
Prior art keywords
control
stator
rotor portion
rotor
electromagnetic coils
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.)
Granted
Application number
JP57153774A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6146684B2 (ru
Inventor
Osamu Okamoto
修 岡本
Yoshiaki Ookami
嘉彰 狼
Tsutomu Murakami
力 村上
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.)
National Aerospace Laboratory of Japan
Original Assignee
National Aerospace Laboratory of Japan
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 National Aerospace Laboratory of Japan filed Critical National Aerospace Laboratory of Japan
Priority to JP57153774A priority Critical patent/JPS5943220A/ja
Publication of JPS5943220A publication Critical patent/JPS5943220A/ja
Publication of JPS6146684B2 publication Critical patent/JPS6146684B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0459—Details of the magnetic circuit
    • F16C32/0461—Details of the magnetic circuit of stationary parts of the magnetic circuit
    • F16C32/0465—Details of the magnetic circuit of stationary parts of the magnetic circuit with permanent magnets provided in the magnetic circuit of the electromagnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0474—Active magnetic bearings for rotary movement
    • F16C32/0485—Active magnetic bearings for rotary movement with active support of three degrees of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP57153774A 1982-09-03 1982-09-03 ジンバリング制御が可能な磁気軸受 Granted JPS5943220A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57153774A JPS5943220A (ja) 1982-09-03 1982-09-03 ジンバリング制御が可能な磁気軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57153774A JPS5943220A (ja) 1982-09-03 1982-09-03 ジンバリング制御が可能な磁気軸受

Publications (2)

Publication Number Publication Date
JPS5943220A true JPS5943220A (ja) 1984-03-10
JPS6146684B2 JPS6146684B2 (ru) 1986-10-15

Family

ID=15569839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57153774A Granted JPS5943220A (ja) 1982-09-03 1982-09-03 ジンバリング制御が可能な磁気軸受

Country Status (1)

Country Link
JP (1) JPS5943220A (ru)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159919U (ru) * 1984-09-27 1986-04-22
JPS61122423U (ru) * 1985-01-18 1986-08-01
US4983869A (en) * 1989-08-08 1991-01-08 Sundstrand Corporation Magnetic bearing
US5111102A (en) * 1989-05-25 1992-05-05 Meeks Crawford R Magnetic bearing structure
US5216308A (en) * 1989-05-25 1993-06-01 Avcon-Advanced Controls Technology, Inc. Magnetic bearing structure providing radial, axial and moment load bearing support for a rotatable shaft
US5250865A (en) * 1992-04-30 1993-10-05 Avcon - Advanced Controls Technology, Inc. Electromagnetic thrust bearing for coupling a rotatable member to a stationary member
US5315197A (en) * 1992-04-30 1994-05-24 Avcon - Advance Controls Technology, Inc. Electromagnetic thrust bearing using passive and active magnets, for coupling a rotatable member to a stationary member
US5514924A (en) * 1992-04-30 1996-05-07 AVCON--Advanced Control Technology, Inc. Magnetic bearing providing radial and axial load support for a shaft
EP1942282A1 (en) * 2005-10-28 2008-07-09 Iwaki Co., Ltd. Hybrid magnetic bearing
JP2012251662A (ja) * 2007-08-28 2012-12-20 Tokyo Univ Of Science 磁気軸受装置及び該磁気軸受装置を搭載した固液分離機
CN104265761A (zh) * 2014-09-11 2015-01-07 江苏大学 一种新型轴-径向三自由度混合磁轴承
CN106321631A (zh) * 2016-09-12 2017-01-11 南京科技职业学院 一种五自由度磁悬浮轴承系统
WO2020183884A1 (ja) * 2019-03-14 2020-09-17 株式会社イワキ 磁気軸受、これを備えた駆動装置及びポンプ

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6347974Y2 (ru) * 1985-01-14 1988-12-09
JPS6347975Y2 (ru) * 1985-03-04 1988-12-09
JPH0537340Y2 (ru) * 1985-11-07 1993-09-21
JPS62212894A (ja) * 1986-03-14 1987-09-18 三洋電機株式会社 自動販売機の商品収納棚装置

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159919U (ru) * 1984-09-27 1986-04-22
JPS61122423U (ru) * 1985-01-18 1986-08-01
US5111102A (en) * 1989-05-25 1992-05-05 Meeks Crawford R Magnetic bearing structure
US5216308A (en) * 1989-05-25 1993-06-01 Avcon-Advanced Controls Technology, Inc. Magnetic bearing structure providing radial, axial and moment load bearing support for a rotatable shaft
US4983869A (en) * 1989-08-08 1991-01-08 Sundstrand Corporation Magnetic bearing
US5250865A (en) * 1992-04-30 1993-10-05 Avcon - Advanced Controls Technology, Inc. Electromagnetic thrust bearing for coupling a rotatable member to a stationary member
US5315197A (en) * 1992-04-30 1994-05-24 Avcon - Advance Controls Technology, Inc. Electromagnetic thrust bearing using passive and active magnets, for coupling a rotatable member to a stationary member
US5514924A (en) * 1992-04-30 1996-05-07 AVCON--Advanced Control Technology, Inc. Magnetic bearing providing radial and axial load support for a shaft
US7683514B2 (en) 2005-10-28 2010-03-23 Iwaki Co., Ltd Hybrid magnetic bearing
EP1942282A4 (en) * 2005-10-28 2009-08-26 Iwaki Co Ltd HYBRID MAGNETIC BEARING
EP1942282A1 (en) * 2005-10-28 2008-07-09 Iwaki Co., Ltd. Hybrid magnetic bearing
US7800269B2 (en) 2005-10-28 2010-09-21 Iwaki Co., Ltd. Hybrid magnetic bearing
JP2012251662A (ja) * 2007-08-28 2012-12-20 Tokyo Univ Of Science 磁気軸受装置及び該磁気軸受装置を搭載した固液分離機
CN104265761A (zh) * 2014-09-11 2015-01-07 江苏大学 一种新型轴-径向三自由度混合磁轴承
CN106321631A (zh) * 2016-09-12 2017-01-11 南京科技职业学院 一种五自由度磁悬浮轴承系统
CN106321631B (zh) * 2016-09-12 2019-06-14 南京科技职业学院 一种五自由度磁悬浮轴承系统
WO2020183884A1 (ja) * 2019-03-14 2020-09-17 株式会社イワキ 磁気軸受、これを備えた駆動装置及びポンプ
US20220247266A1 (en) * 2019-03-14 2022-08-04 Iwaki Co., Ltd. Magnetic bearing, drive device equipped with the same, and pump
US11876431B2 (en) 2019-03-14 2024-01-16 Iwaki Co., Ltd. Magnetic bearing, drive device equipped with the same, and pump
TWI834809B (zh) * 2019-03-14 2024-03-11 日商岩城股份有限公司 磁性軸承、具備該磁性軸承的驅動裝置以及泵

Also Published As

Publication number Publication date
JPS6146684B2 (ru) 1986-10-15

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