JPH0427404B2 - - Google Patents

Info

Publication number
JPH0427404B2
JPH0427404B2 JP57164549A JP16454982A JPH0427404B2 JP H0427404 B2 JPH0427404 B2 JP H0427404B2 JP 57164549 A JP57164549 A JP 57164549A JP 16454982 A JP16454982 A JP 16454982A JP H0427404 B2 JPH0427404 B2 JP H0427404B2
Authority
JP
Japan
Prior art keywords
magnetic bearing
yoke
excitation coil
rotor
rotating body
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
JP57164549A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5969522A (ja
Inventor
Naoyuki Hirayama
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP57164549A priority Critical patent/JPS5969522A/ja
Publication of JPS5969522A publication Critical patent/JPS5969522A/ja
Publication of JPH0427404B2 publication Critical patent/JPH0427404B2/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
    • F16C32/0474—Active magnetic bearings for rotary movement
    • F16C32/0493—Active magnetic bearings for rotary movement integrated in an electrodynamic machine, e.g. self-bearing motor
    • F16C32/0497—Active magnetic bearings for rotary movement integrated in an electrodynamic machine, e.g. self-bearing motor generating torque and radial force
    • 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
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP57164549A 1982-09-21 1982-09-21 磁気軸受装置 Granted JPS5969522A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57164549A JPS5969522A (ja) 1982-09-21 1982-09-21 磁気軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57164549A JPS5969522A (ja) 1982-09-21 1982-09-21 磁気軸受装置

Publications (2)

Publication Number Publication Date
JPS5969522A JPS5969522A (ja) 1984-04-19
JPH0427404B2 true JPH0427404B2 (cs) 1992-05-11

Family

ID=15795265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57164549A Granted JPS5969522A (ja) 1982-09-21 1982-09-21 磁気軸受装置

Country Status (1)

Country Link
JP (1) JPS5969522A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06102425B2 (ja) * 1990-02-08 1994-12-14 株式会社荏原製作所 搬送装置の方向変換装置
CN102829783B (zh) * 2012-08-17 2015-06-17 北京航空航天大学 一种三轴惯性稳定平台框架轴系支撑系统
JP6627400B2 (ja) 2014-11-03 2020-01-08 株式会社デンソー 電動モータ、制御装置、およびモータ制御システム
JP6447662B2 (ja) * 2017-05-09 2019-01-09 ダイキン工業株式会社 電動機システムおよびそれを備えたターボ圧縮機

Also Published As

Publication number Publication date
JPS5969522A (ja) 1984-04-19

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