AT505598A3 - Magnetlagereinrichtung - Google Patents
Magnetlagereinrichtung Download PDFInfo
- Publication number
- AT505598A3 AT505598A3 ATA2092/2006A AT20922006A AT505598A3 AT 505598 A3 AT505598 A3 AT 505598A3 AT 20922006 A AT20922006 A AT 20922006A AT 505598 A3 AT505598 A3 AT 505598A3
- Authority
- AT
- Austria
- Prior art keywords
- component
- location device
- electronic component
- magnet location
- electronic
- Prior art date
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
- F16C32/047—Details of housings; Mounting of active magnetic bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/0633—Details of the 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
- F16C32/0444—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
- F16C32/0444—Details of devices to control the actuation of the electromagnets
- F16C32/0457—Details of the power supply to 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
- F16C32/0459—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
- F16C32/048—Active magnetic bearings for rotary movement with active support of two degrees of freedom, e.g. radial magnetic bearings
- F16C32/0482—Active magnetic bearings for rotary movement with active support of two degrees of freedom, e.g. radial magnetic bearings with three electromagnets to control the two degrees of freedom
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Power Engineering (AREA)
Abstract
Magnetlagereinrichtung (1) zur berührungslosen Lagerung eines beweglichen Körpers (3), wie einer Welle, mit einem stillstehen¬dem Lagerteil (2) mit einem Elektromagnetsystem (11), dem in Be¬trieb ein von Abweichungen des Körpers (3) aus der Solllage abhängiger Steuerstrom zuführbar ist, wobei in zumindest einem freien Raum (60) zwischen Systemkomponenten der Magnetlagerein¬richtung (1), insbesondere innerhalb von Rückschlussteilen (5, 6), zumindest eine elektrische bzw. elektronische Komponente (50-55), wie eine Steuerelektronik-Komponente, eine Leistungs¬elektronik-Komponente und/oder eine Stromversorgungskomponente, untergebracht ist.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA2092/2006A AT505598B1 (de) | 2006-12-19 | 2006-12-19 | Magnetlagereinrichtung |
PCT/AT2007/000574 WO2008074044A2 (de) | 2006-12-19 | 2007-12-19 | Magnetlagereinrichtung |
EP07845301A EP2115308A2 (de) | 2006-12-19 | 2007-12-19 | Magnetlagereinrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA2092/2006A AT505598B1 (de) | 2006-12-19 | 2006-12-19 | Magnetlagereinrichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
AT505598A2 AT505598A2 (de) | 2009-02-15 |
AT505598A3 true AT505598A3 (de) | 2014-11-15 |
AT505598B1 AT505598B1 (de) | 2015-05-15 |
Family
ID=39432700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ATA2092/2006A AT505598B1 (de) | 2006-12-19 | 2006-12-19 | Magnetlagereinrichtung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2115308A2 (de) |
AT (1) | AT505598B1 (de) |
WO (1) | WO2008074044A2 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2768470A1 (fr) * | 1997-09-12 | 1999-03-19 | Soc D Mecanique Magnetique | Pompe rotative a rotor immerge |
US20020131877A1 (en) * | 2001-03-19 | 2002-09-19 | Hideki Omori | Turbo molecular pump |
EP1517042A1 (de) * | 2003-09-17 | 2005-03-23 | Mecos Traxler AG | Magnetlagerung für eine Vakuumpumpe |
FR2861142A1 (fr) * | 2003-10-16 | 2005-04-22 | Mecanique Magnetique Sa | Pompe a vide turbo moleculaire |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5514924A (en) * | 1992-04-30 | 1996-05-07 | AVCON--Advanced Control Technology, Inc. | Magnetic bearing providing radial and axial load support for a shaft |
CH689808A5 (de) * | 1994-05-25 | 1999-11-30 | Mecos Traxler Ag | Verfahren zum berührungsfreien Tragen von Objekten und Einrichtung zur Durchführung dieses Verfahrens. |
DE19523826A1 (de) * | 1995-06-30 | 1997-01-02 | Elektrische Automatisierungs U | Magnetisches Lager mit Meßsystem zur Verbesserung der Rotordynamik |
US6794780B2 (en) | 1999-12-27 | 2004-09-21 | Lust Antriebstechnik Gmbh | Magnetic bearing system |
US6359357B1 (en) * | 2000-08-18 | 2002-03-19 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Combination radial and thrust magnetic bearing |
FR2826077B1 (fr) * | 2001-06-15 | 2003-09-19 | Mecanique Magnetique Sa | Palier magnetique actif a detecteurs integres |
CN100432461C (zh) * | 2005-05-18 | 2008-11-12 | 江苏大学 | 三自由度交直流径向-轴向混合磁轴承及其控制方法 |
-
2006
- 2006-12-19 AT ATA2092/2006A patent/AT505598B1/de active
-
2007
- 2007-12-19 WO PCT/AT2007/000574 patent/WO2008074044A2/de active Application Filing
- 2007-12-19 EP EP07845301A patent/EP2115308A2/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2768470A1 (fr) * | 1997-09-12 | 1999-03-19 | Soc D Mecanique Magnetique | Pompe rotative a rotor immerge |
US6350109B1 (en) * | 1997-09-12 | 2002-02-26 | Societe De Mecanique Magnetique | Rotary pump with immersed rotor |
US20020131877A1 (en) * | 2001-03-19 | 2002-09-19 | Hideki Omori | Turbo molecular pump |
EP1517042A1 (de) * | 2003-09-17 | 2005-03-23 | Mecos Traxler AG | Magnetlagerung für eine Vakuumpumpe |
FR2861142A1 (fr) * | 2003-10-16 | 2005-04-22 | Mecanique Magnetique Sa | Pompe a vide turbo moleculaire |
Also Published As
Publication number | Publication date |
---|---|
AT505598B1 (de) | 2015-05-15 |
EP2115308A2 (de) | 2009-11-11 |
AT505598A2 (de) | 2009-02-15 |
WO2008074044A2 (de) | 2008-06-26 |
WO2008074044A3 (de) | 2009-02-26 |
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