DE2160065C3 - Anordnung zur magnetischen Lagerung eines Körpers - Google Patents

Anordnung zur magnetischen Lagerung eines Körpers

Info

Publication number
DE2160065C3
DE2160065C3 DE19712160065 DE2160065A DE2160065C3 DE 2160065 C3 DE2160065 C3 DE 2160065C3 DE 19712160065 DE19712160065 DE 19712160065 DE 2160065 A DE2160065 A DE 2160065A DE 2160065 C3 DE2160065 C3 DE 2160065C3
Authority
DE
Germany
Prior art keywords
sensor
magnetic
arrangement
arrangement according
windings
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
DE19712160065
Other languages
German (de)
English (en)
Other versions
DE2160065A1 (de
DE2160065B2 (de
Inventor
Peter Konrad Prof.Dr.Ing. 1000 Berlin Hermann
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19712160065 priority Critical patent/DE2160065C3/de
Priority to NL7215501A priority patent/NL7215501A/xx
Priority to IT3216172A priority patent/IT971271B/it
Priority to GB5498672A priority patent/GB1411627A/en
Priority to FR7242456A priority patent/FR2163152A5/fr
Publication of DE2160065A1 publication Critical patent/DE2160065A1/de
Publication of DE2160065B2 publication Critical patent/DE2160065B2/de
Application granted granted Critical
Publication of DE2160065C3 publication Critical patent/DE2160065C3/de
Expired 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
    • F16C32/0444—Details of devices to control the actuation of the electromagnets
    • F16C32/0446—Determination of the actual position of the moving member, e.g. details of sensors
    • F16C32/0448—Determination of the actual position of the moving member, e.g. details of sensors by using the electromagnet itself as sensor, e.g. sensorless magnetic bearings
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE19712160065 1971-11-30 1971-11-30 Anordnung zur magnetischen Lagerung eines Körpers Expired DE2160065C3 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19712160065 DE2160065C3 (de) 1971-11-30 1971-11-30 Anordnung zur magnetischen Lagerung eines Körpers
NL7215501A NL7215501A (enExample) 1971-11-30 1972-11-16
IT3216172A IT971271B (it) 1971-11-30 1972-11-28 Dispositivo per il supporto magne tico di un corpo in mot
GB5498672A GB1411627A (en) 1971-11-30 1972-11-28 Magnetic bearing
FR7242456A FR2163152A5 (enExample) 1971-11-30 1972-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712160065 DE2160065C3 (de) 1971-11-30 1971-11-30 Anordnung zur magnetischen Lagerung eines Körpers

Publications (3)

Publication Number Publication Date
DE2160065A1 DE2160065A1 (de) 1973-06-14
DE2160065B2 DE2160065B2 (de) 1973-10-31
DE2160065C3 true DE2160065C3 (de) 1974-05-22

Family

ID=5826939

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712160065 Expired DE2160065C3 (de) 1971-11-30 1971-11-30 Anordnung zur magnetischen Lagerung eines Körpers

Country Status (5)

Country Link
DE (1) DE2160065C3 (enExample)
FR (1) FR2163152A5 (enExample)
GB (1) GB1411627A (enExample)
IT (1) IT971271B (enExample)
NL (1) NL7215501A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3315428B2 (ja) 1992-04-01 2002-08-19 株式会社荏原製作所 磁気軸受装置
GB9603966D0 (en) * 1996-02-24 1996-04-24 Glacier Metal Co Ltd Rotor arrangement including axial displacement rate transducer

Also Published As

Publication number Publication date
FR2163152A5 (enExample) 1973-07-20
IT971271B (it) 1974-04-30
GB1411627A (en) 1975-10-29
DE2160065A1 (de) 1973-06-14
NL7215501A (enExample) 1973-06-04
DE2160065B2 (de) 1973-10-31

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E771 Valid patent as to the heymanns-index 1977, willingness to grant licences
EHJ Ceased/non-payment of the annual fee