CA987719A - Rotary electric machine with super-conducting winding - Google Patents

Rotary electric machine with super-conducting winding

Info

Publication number
CA987719A
CA987719A CA185,052A CA185052A CA987719A CA 987719 A CA987719 A CA 987719A CA 185052 A CA185052 A CA 185052A CA 987719 A CA987719 A CA 987719A
Authority
CA
Canada
Prior art keywords
super
electric machine
rotary electric
conducting winding
conducting
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
CA185,052A
Other languages
English (en)
Other versions
CA185052S (en
Inventor
Michel Renard
Alain Mailfert
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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
Priority claimed from FR7238967A external-priority patent/FR2205767B1/fr
Priority claimed from FR7324394A external-priority patent/FR2237346B2/fr
Application filed by Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Application granted granted Critical
Publication of CA987719A publication Critical patent/CA987719A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
    • H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
    • H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
CA185,052A 1972-11-03 1973-11-05 Rotary electric machine with super-conducting winding Expired CA987719A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7238967A FR2205767B1 (de) 1972-11-03 1972-11-03
FR7324394A FR2237346B2 (de) 1973-07-03 1973-07-03

Publications (1)

Publication Number Publication Date
CA987719A true CA987719A (en) 1976-04-20

Family

ID=26217378

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,052A Expired CA987719A (en) 1972-11-03 1973-11-05 Rotary electric machine with super-conducting winding

Country Status (6)

Country Link
US (1) US3904901A (de)
JP (1) JPS5047110A (de)
CA (1) CA987719A (de)
CH (1) CH591178A5 (de)
GB (1) GB1453726A (de)
IT (1) IT1005536B (de)

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DE2453182C3 (de) * 1974-11-08 1982-01-21 Siemens AG, 1000 Berlin und 8000 München Anordnung zur Kühlung von Rotorteilen eines Turbogenerators
DE2518062A1 (de) * 1975-04-23 1976-11-04 Kraftwerk Union Ag Kuehlmittelkreislauf fuer den laeufer einer elektrischen maschine mit supraleitender erregerwicklung
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US4295068A (en) * 1979-05-18 1981-10-13 General Electric Company Cantilevered field winding support for a superconducting AC machine
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US7453174B1 (en) * 1999-08-10 2008-11-18 American Superconductor Corporation Superconducting electric motor
US7022100B1 (en) 1999-09-03 2006-04-04 A-Med Systems, Inc. Guidable intravascular blood pump and related methods
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US6420842B1 (en) 2000-01-11 2002-07-16 American Superconductor Corporation Exciter and electronic regulator for rotating machinery
US6657333B2 (en) * 2001-09-17 2003-12-02 Reliance Electric Technologies, Llc Vacuum coupling of rotating superconducting rotor
US6847140B2 (en) * 2002-02-28 2005-01-25 Standex International Corp. Fluid barrier for motor rotor
US6794792B2 (en) * 2002-11-13 2004-09-21 General Electric Company Cold structural enclosure for multi-pole rotor having super-conducting field coil windings.
US20040164695A1 (en) * 2003-02-26 2004-08-26 William M. Hallidy Electrodynamic machines and components therefor and methods of making and using same
JP4372511B2 (ja) * 2003-10-17 2009-11-25 トヨタ自動車株式会社 軸受間に延在する筒部材を有する回転電機付き過給機
JP2005139917A (ja) * 2003-11-04 2005-06-02 Aisin Seiki Co Ltd 磁力駆動式ポンプ
US7045983B2 (en) * 2004-02-17 2006-05-16 Ford Motor Company System for controlling motor speed by altering magnetic field of the motor
US7525223B2 (en) * 2004-04-14 2009-04-28 Yue Chung Chen Induction motor having the rotor located within a shell
US7393181B2 (en) 2004-09-17 2008-07-01 The Penn State Research Foundation Expandable impeller pump
US7466045B2 (en) * 2006-02-14 2008-12-16 Hamilton Sundstrand Corporation In-shaft reverse brayton cycle cryo-cooler
EP3520834B1 (de) 2006-03-23 2022-04-27 The Penn State Research Foundation Herzunterstützungsvorrichtung mit erweiterbarer kreiselradpumpe
US7983726B2 (en) * 2007-09-21 2011-07-19 Andrew Abolafia Superconducting generator
US20090224550A1 (en) * 2008-03-06 2009-09-10 General Electric Company Systems involving superconducting direct drive generators for wind power applications
JP5815516B2 (ja) 2009-07-01 2015-11-17 ザ・ペン・ステイト・リサーチ・ファウンデイションＴｈｅ Ｐｅｎｎ Ｓｔａｔｅ Ｒｅｓｅａｒｃｈ Ｆｏｕｎｄａｔｉｏｎ 拡張可能なカニューレを備える血液ポンプ
EP2451048A1 (de) * 2010-11-04 2012-05-09 Siemens Aktiengesellschaft Magnetdeckelelement um einen Kühlkanal in einem Stator eines Generators zu schließen
US8597170B2 (en) 2011-01-05 2013-12-03 Thoratec Corporation Catheter pump
US8485961B2 (en) 2011-01-05 2013-07-16 Thoratec Corporation Impeller housing for percutaneous heart pump
WO2012094535A2 (en) 2011-01-06 2012-07-12 Thoratec Corporation Percutaneous heart pump
WO2012094641A2 (en) 2011-01-06 2012-07-12 Thoratec Corporation Percutaneous heart pump
DE102011082365A1 (de) * 2011-09-08 2013-03-14 Siemens Ag Supraleitende Maschine und Verfahren zu deren Betrieb
US9872947B2 (en) 2012-05-14 2018-01-23 Tc1 Llc Sheath system for catheter pump
US9327067B2 (en) 2012-05-14 2016-05-03 Thoratec Corporation Impeller for catheter pump
US8721517B2 (en) 2012-05-14 2014-05-13 Thoratec Corporation Impeller for catheter pump
US9446179B2 (en) 2012-05-14 2016-09-20 Thoratec Corporation Distal bearing support
GB2504176A (en) 2012-05-14 2014-01-22 Thoratec Corp Collapsible impeller for catheter pump
US9358329B2 (en) 2012-07-03 2016-06-07 Thoratec Corporation Catheter pump
EP4186557A1 (de) 2012-07-03 2023-05-31 Tc1 Llc Motoranordnung für katheterpumpe
US9421311B2 (en) 2012-07-03 2016-08-23 Thoratec Corporation Motor assembly for catheter pump
US11033728B2 (en) 2013-03-13 2021-06-15 Tc1 Llc Fluid handling system
JP6530367B2 (ja) 2013-03-13 2019-06-12 ティーシーワン エルエルシー 流体導出入システム
US9308302B2 (en) 2013-03-15 2016-04-12 Thoratec Corporation Catheter pump assembly including a stator
US9041232B2 (en) * 2013-10-11 2015-05-26 General Electric Company Electric generator system
EP3131599B1 (de) 2014-04-15 2019-02-20 Tc1 Llc Katheterpumpe mit zugangsports
WO2015160943A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Sensors for catheter pumps
WO2015160942A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Catheter pump with off-set motor position
EP3791920B1 (de) 2014-04-15 2024-07-03 Tc1 Llc Katheterpumpeneinführersystem
DE102014221303B4 (de) * 2014-10-13 2016-08-18 Schaeffler Technologies AG & Co. KG Elektrische Maschine mit integriertem Wärmepuffer sowie Antriebseinheit mit einer solchen elektronischen Maschine
US9770543B2 (en) 2015-01-22 2017-09-26 Tc1 Llc Reduced rotational mass motor assembly for catheter pump
US9675738B2 (en) 2015-01-22 2017-06-13 Tc1 Llc Attachment mechanisms for motor of catheter pump
US9675739B2 (en) 2015-01-22 2017-06-13 Tc1 Llc Motor assembly with heat exchanger for catheter pump
DK3247450T3 (da) * 2015-01-22 2019-11-25 Ecp Entw Mbh Kateter med en magnetisk aktiveret ventil til styring af flowet af en fluid gennem kateteret
US9907890B2 (en) 2015-04-16 2018-03-06 Tc1 Llc Catheter pump with positioning brace
EP3808402A1 (de) * 2016-07-21 2021-04-21 Tc1 Llc Gasgefüllte kammer für eine katheterpumpenmotoranordnung
FR3083034B1 (fr) 2018-06-25 2021-12-24 Absolut System Machine tournante supraconductrice
RU2760408C1 (ru) * 2021-04-28 2021-11-24 Федеральное Автономное Учреждение "Центральный институт авиационного моторостроения имени П.И. Баранова" Сверхпроводниковый синхронный вентильный генератор

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US1938077A (en) * 1929-05-03 1933-12-05 Ljungstroms Angturbin Ab Cooling device for closed electrical motors, generators, or the like machines
US3242418A (en) * 1962-08-31 1966-03-22 Dynatech Corp Low temperature electromechanical transducer
GB1282412A (en) * 1968-08-09 1972-07-19 English Electric Co Ltd Dynamo electric machines
GB1351601A (en) * 1970-04-09 1974-05-01 Int Research & Dev Co Ltd Superconducting dynamo-electric machines
US3657580A (en) * 1971-01-18 1972-04-18 Us Navy Magnetically shielded electrical machine with super-conducting filed windings
US3742265A (en) * 1972-05-25 1973-06-26 Massachusetts Inst Technology Superconducting apparatus with double armature structure
US3764835A (en) * 1972-05-25 1973-10-09 Massachusetts Inst Technology Double shielded superconducting field winding
US3772543A (en) * 1972-05-25 1973-11-13 Massachusetts Inst Technology Eddy-current shield superconducting machine

Also Published As

Publication number Publication date
GB1453726A (en) 1976-10-27
IT1005536B (it) 1976-09-30
JPS5047110A (de) 1975-04-26
DE2355082A1 (de) 1974-05-16
DE2355082B2 (de) 1976-05-13
US3904901A (en) 1975-09-09
CH591178A5 (de) 1977-09-15

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