CO6331395A2 - Cojinete de empuje magnetico con elementos electronicos integrados - Google Patents

Cojinete de empuje magnetico con elementos electronicos integrados

Info

Publication number
CO6331395A2
CO6331395A2 CO10143075A CO10143075A CO6331395A2 CO 6331395 A2 CO6331395 A2 CO 6331395A2 CO 10143075 A CO10143075 A CO 10143075A CO 10143075 A CO10143075 A CO 10143075A CO 6331395 A2 CO6331395 A2 CO 6331395A2
Authority
CO
Colombia
Prior art keywords
electronic elements
integrated electronic
rotor
pushing bearing
magnetic pushing
Prior art date
Application number
CO10143075A
Other languages
English (en)
Inventor
Christopher Sortore
Robert Field
Gary Ramsey
Mark Hanson
Kirk Treubert
Victor Iannello
Original Assignee
Synchrony
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 Synchrony filed Critical Synchrony
Publication of CO6331395A2 publication Critical patent/CO6331395A2/es

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
    • F16C37/00—Cooling of bearings
    • F16C37/005—Cooling of bearings of 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
    • F16C32/0442—Active magnetic bearings with devices affected by abnormal, undesired or non-standard conditions such as shock-load, power outage, start-up or touchdown
    • 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
    • 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
    • F16C32/0476—Active magnetic bearings for rotary movement with active support of one degree of freedom, e.g. axial 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • 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
    • F16C39/02—Relieving load on bearings using mechanical 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/46—Gap sizes or clearances

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Algunas modalidades ejemplares pueden proporcionar una máquina que comprende; un cojinete de empuje magnético que comprende: una porción de rotor; una porción de estator y un alojamiento que rodea sustancialmente dicha porción de estator y dicha porción de rotor; comprendiendo dicha porción de rotor un disco de empuje adaptado para unirse circunferencialmente a un rotor y para girar con el rotor, definiendo dicho disco de empuje un primer lado del disco de empuje y un segundo lado del disco de empuje, estando dicho primer lado opuesto a dicho segundo lado.
CO10143075A 2008-04-18 2010-11-16 Cojinete de empuje magnetico con elementos electronicos integrados CO6331395A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4617108P 2008-04-18 2008-04-18

Publications (1)

Publication Number Publication Date
CO6331395A2 true CO6331395A2 (es) 2011-10-20

Family

ID=41201801

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10143075A CO6331395A2 (es) 2008-04-18 2010-11-16 Cojinete de empuje magnetico con elementos electronicos integrados

Country Status (17)

Country Link
US (1) US8330311B2 (es)
JP (1) JP2011520410A (es)
KR (1) KR20110014591A (es)
CN (1) CN102017369B (es)
AR (1) AR071666A1 (es)
AU (1) AU2009246773A1 (es)
BR (1) BRPI0907304A2 (es)
CA (1) CA2721818A1 (es)
CL (1) CL2009000926A1 (es)
CO (1) CO6331395A2 (es)
IL (1) IL208763A0 (es)
MX (1) MX2010011348A (es)
PE (1) PE20100220A1 (es)
RU (1) RU2010142964A (es)
TW (1) TW201010573A (es)
WO (1) WO2009140022A2 (es)
ZA (1) ZA201007899B (es)

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AU2009246773A1 (en) 2009-11-19
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JP2011520410A (ja) 2011-07-14
AR071666A1 (es) 2010-07-07
WO2009140022A3 (en) 2010-01-07
PE20100220A1 (es) 2010-04-14
US8330311B2 (en) 2012-12-11
MX2010011348A (es) 2011-05-23
TW201010573A (en) 2010-03-01
CN102017369A (zh) 2011-04-13
CL2009000926A1 (es) 2009-11-13
RU2010142964A (ru) 2012-05-27
BRPI0907304A2 (pt) 2016-06-14
CA2721818A1 (en) 2009-11-19
ZA201007899B (en) 2011-07-27
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CN102017369B (zh) 2013-11-13
US20090265038A1 (en) 2009-10-22

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