ATE316708T1 - Passives magnetisches lagerelement mit minimalen leistungsverlusten - Google Patents

Passives magnetisches lagerelement mit minimalen leistungsverlusten

Info

Publication number
ATE316708T1
ATE316708T1 AT96940274T AT96940274T ATE316708T1 AT E316708 T1 ATE316708 T1 AT E316708T1 AT 96940274 T AT96940274 T AT 96940274T AT 96940274 T AT96940274 T AT 96940274T AT E316708 T1 ATE316708 T1 AT E316708T1
Authority
AT
Austria
Prior art keywords
bearing system
minimal power
power losses
magnetic bearing
elements
Prior art date
Application number
AT96940274T
Other languages
English (en)
Inventor
Richard F Post
Original Assignee
Univ California
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 Univ California filed Critical Univ California
Application granted granted Critical
Publication of ATE316708T1 publication Critical patent/ATE316708T1/de

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
    • F16C32/0408—Passive magnetic bearings
    • F16C32/0436—Passive magnetic bearings with a conductor on one part movable with respect to a magnetic field, e.g. a body of copper on one part and a permanent magnet on the other part
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/09—Structural association with bearings with magnetic bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
AT96940274T 1995-11-03 1996-11-01 Passives magnetisches lagerelement mit minimalen leistungsverlusten ATE316708T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/552,446 US5847480A (en) 1995-11-03 1995-11-03 Passive magnetic bearing element with minimal power losses

Publications (1)

Publication Number Publication Date
ATE316708T1 true ATE316708T1 (de) 2006-02-15

Family

ID=24205375

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96940274T ATE316708T1 (de) 1995-11-03 1996-11-01 Passives magnetisches lagerelement mit minimalen leistungsverlusten

Country Status (5)

Country Link
US (1) US5847480A (de)
EP (1) EP0858691B1 (de)
AT (1) ATE316708T1 (de)
DE (1) DE69635769T2 (de)
WO (1) WO1997016882A1 (de)

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US7876010B2 (en) * 2007-04-11 2011-01-25 Lawrence Livermore National Security, Llc Passive magnetic bearing configurations
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US8085119B2 (en) 2007-11-08 2011-12-27 Engineering Matters Inc. Flexible electromagnetic valve actuator modeling and performance
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US9330825B2 (en) * 2011-04-12 2016-05-03 Mohammad Sarai Magnetic configurations
PL394800A1 (pl) 2011-05-06 2012-11-19 Pawel Krzysztof Licznerski Lozysko magnetyczne i sposób dzialania lozyska magnetycznego
US20150069843A1 (en) 2012-04-16 2015-03-12 Temporal Power Ltd. Method and System for Regulating Power of an Electricity Grid System
US10508710B2 (en) 2012-11-05 2019-12-17 Bc New Energy (Tianjin) Co., Ltd. Cooled flywheel apparatus having a stationary cooling member to cool a flywheel annular drive shaft
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US9148077B2 (en) 2013-03-15 2015-09-29 Arx Pax, LLC Magnetic levitation of a stationary or moving object
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US9263974B1 (en) 2013-03-15 2016-02-16 Arx Pax, LLC Hover engine for a hoverboard which generates magnetic lift to carry a person
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US9590469B2 (en) 2015-02-20 2017-03-07 Lawrence Livermore National Security, Llc Transverse-displacement stabilizer for passive magnetic bearing systems
US10138938B2 (en) 2015-07-13 2018-11-27 Lawrence Livermore National Security, Llc Passive magnetic bearing elements and configurations utilizing alternative polarization and Amperian current direction
US10396687B2 (en) * 2015-08-20 2019-08-27 Lawrence Livermore National Security, Llc Stator positioner for electrostatic generator electrodes and new electrode design
US10447110B2 (en) 2016-06-01 2019-10-15 Lawrence Livermore National Security, Llc Halbach-array radial stabilizer for a passive magnetic bearing
US10393173B2 (en) 2016-06-13 2019-08-27 Lawrence Livermore National Security, Llc Halbach-array levitating passive magnetic bearing configuration
US11121604B2 (en) 2016-07-05 2021-09-14 Lawrence Livermore National Security, Llc Electrostatic generator electrode-centering and seismic-isolation system for flywheel-based energy storage modules
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Also Published As

Publication number Publication date
EP0858691B1 (de) 2006-01-25
DE69635769T2 (de) 2006-09-21
EP0858691A1 (de) 1998-08-19
EP0858691A4 (de) 2000-07-19
DE69635769D1 (de) 2006-04-13
US5847480A (en) 1998-12-08
WO1997016882A1 (en) 1997-05-09

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