IT1393321B1 - Cuscinetti magnetici radiale e assiale smorzatori di vibrazioni, sistema di supporto a levitazione magnetica per rotore, con smorzamento di vibrazioni, misura statica e dinamica di sforzo, compensazione di allungamento termico. - Google Patents

Cuscinetti magnetici radiale e assiale smorzatori di vibrazioni, sistema di supporto a levitazione magnetica per rotore, con smorzamento di vibrazioni, misura statica e dinamica di sforzo, compensazione di allungamento termico.

Info

Publication number
IT1393321B1
IT1393321B1 ITFI2009A000049A ITFI20090049A IT1393321B1 IT 1393321 B1 IT1393321 B1 IT 1393321B1 IT FI2009A000049 A ITFI2009A000049 A IT FI2009A000049A IT FI20090049 A ITFI20090049 A IT FI20090049A IT 1393321 B1 IT1393321 B1 IT 1393321B1
Authority
IT
Italy
Prior art keywords
rotor
radial
support system
static measurement
vibration damping
Prior art date
Application number
ITFI2009A000049A
Other languages
English (en)
Inventor
Alessandro Dreoni
Francesco Dreoni
Original Assignee
Electron S R L D
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 Electron S R L D filed Critical Electron S R L D
Priority to ITFI2009A000049A priority Critical patent/IT1393321B1/it
Publication of ITFI20090049A1 publication Critical patent/ITFI20090049A1/it
Application granted granted Critical
Publication of IT1393321B1 publication Critical patent/IT1393321B1/it

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
    • F16C39/00—Relieving load on bearings
    • F16C39/06—Relieving load on bearings using magnetic means
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
ITFI2009A000049A 2009-03-16 2009-03-16 Cuscinetti magnetici radiale e assiale smorzatori di vibrazioni, sistema di supporto a levitazione magnetica per rotore, con smorzamento di vibrazioni, misura statica e dinamica di sforzo, compensazione di allungamento termico. IT1393321B1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITFI2009A000049A IT1393321B1 (it) 2009-03-16 2009-03-16 Cuscinetti magnetici radiale e assiale smorzatori di vibrazioni, sistema di supporto a levitazione magnetica per rotore, con smorzamento di vibrazioni, misura statica e dinamica di sforzo, compensazione di allungamento termico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI2009A000049A IT1393321B1 (it) 2009-03-16 2009-03-16 Cuscinetti magnetici radiale e assiale smorzatori di vibrazioni, sistema di supporto a levitazione magnetica per rotore, con smorzamento di vibrazioni, misura statica e dinamica di sforzo, compensazione di allungamento termico.

Publications (2)

Publication Number Publication Date
ITFI20090049A1 ITFI20090049A1 (it) 2010-09-17
IT1393321B1 true IT1393321B1 (it) 2012-04-20

Family

ID=41320122

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI2009A000049A IT1393321B1 (it) 2009-03-16 2009-03-16 Cuscinetti magnetici radiale e assiale smorzatori di vibrazioni, sistema di supporto a levitazione magnetica per rotore, con smorzamento di vibrazioni, misura statica e dinamica di sforzo, compensazione di allungamento termico.

Country Status (1)

Country Link
IT (1) IT1393321B1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114960A (en) * 1973-01-18 1978-09-19 Societe Europeenne De Propulsion Radial displacement detector device for a magnetic bearing
US5521448A (en) * 1994-08-01 1996-05-28 Mechanical Technology Incorporated Damping for passive magnetic bearings
DE19543745C2 (de) * 1995-11-24 1998-05-28 Forschungszentrum Juelich Gmbh Magnetisches Lager
DE19712711A1 (de) * 1997-03-26 1998-10-01 Pfeiffer Vacuum Gmbh Dämpfungssystem für magnetisch gelagerte Rotoren
EP1391587B1 (de) * 2002-08-20 2010-06-02 Borgwarner, Inc. Abgasturbolader

Also Published As

Publication number Publication date
ITFI20090049A1 (it) 2010-09-17

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