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WO2008098403A3 - Elektrische maschine - Google Patents

Elektrische maschine Download PDF

Info

Publication number
WO2008098403A3
WO2008098403A3 PCT/CH2008/000064 CH2008000064W WO2008098403A3 WO 2008098403 A3 WO2008098403 A3 WO 2008098403A3 CH 2008000064 W CH2008000064 W CH 2008000064W WO 2008098403 A3 WO2008098403 A3 WO 2008098403A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotor
electric machine
magnetic
stationary part
spaced apart
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.)
Ceased
Application number
PCT/CH2008/000064
Other languages
English (en)
French (fr)
Other versions
WO2008098403A2 (de
Inventor
Rolf Gloor
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.)
GLOOR ENGINEERING
Original Assignee
GLOOR ENGINEERING
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 GLOOR ENGINEERING filed Critical GLOOR ENGINEERING
Priority to CN2008800051487A priority Critical patent/CN101657955B/zh
Priority to EP08706364A priority patent/EP2122809A2/de
Publication of WO2008098403A2 publication Critical patent/WO2008098403A2/de
Publication of WO2008098403A3 publication Critical patent/WO2008098403A3/de
Priority to US12/540,428 priority patent/US7990009B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/12—Asynchronous induction motors for multi-phase current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/046—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with rotating permanent magnets and stationary field winding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass
    • H02K99/20—Motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Bei einer elektrische Maschine zur Umwandlung von elektrischer in mechanische Energie und umgekehrt, umfassend einen beweglichen Teil (k, k', f, fr, fr') und einen feststehenden Teil (S, M, L, W) ist bei transversaler Magnetflussführung der bewegliche Teil (k, k', f, fr, fr') als innenlaufender, wicklungsfreier Rotor (k, k', f, fr, fr') ausgebildet ist, wobei der Rotor (k, k', f, fr, fr') zwecks Magnetflussführung mindestens zwei voneinander axial beabstandete magnetische Leiter (f) umfasst und der feststehende Teil (S, M, L, W) in Umfangsrichtung der Maschine eine Anzahl magnetisch wirksamer Stege (S, M), die mit den magnetischen Leitern (f) des Rotors (k, k', f, fr, fr') in Wirkverbindung stehen. Der feststehende Teil (S, M, L, W) weist mindestens eine erste Wicklungsstruktur (W) auf und ein zweite Wicklungsstruktur (L), die zwischen den axial beabstandeten magnetischen Leitern (f) des Rotors angeordnet sind.
PCT/CH2008/000064 2007-02-15 2008-02-15 Elektrische maschine Ceased WO2008098403A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008800051487A CN101657955B (zh) 2007-02-15 2008-02-15 电机
EP08706364A EP2122809A2 (de) 2007-02-15 2008-02-15 Elektrische maschine
US12/540,428 US7990009B2 (en) 2007-02-15 2009-08-13 Electric machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH255/07 2007-02-15
CH2552007 2007-02-15

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/540,428 Continuation US7990009B2 (en) 2007-02-15 2009-08-13 Electric machine

Publications (2)

Publication Number Publication Date
WO2008098403A2 WO2008098403A2 (de) 2008-08-21
WO2008098403A3 true WO2008098403A3 (de) 2008-10-02

Family

ID=38725806

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2008/000064 Ceased WO2008098403A2 (de) 2007-02-15 2008-02-15 Elektrische maschine

Country Status (4)

Country Link
US (1) US7990009B2 (de)
EP (1) EP2122809A2 (de)
CN (1) CN101657955B (de)
WO (1) WO2008098403A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7973446B2 (en) 2007-05-09 2011-07-05 Motor Excellence, Llc Electrical devices having tape wound core laminate rotor or stator elements
US7923886B2 (en) 2008-11-03 2011-04-12 Motor Excellence, Llc Transverse and/or commutated flux system rotor concepts
JP5748161B2 (ja) * 2010-03-15 2015-07-15 エレクトリック トルク マシーンズ インコーポレイテッド 位相オフセットを有する横方向および／または整流磁束システム
EP2548287A1 (de) 2010-03-15 2013-01-23 Motor Excellence, LLC Quer- und/oder mischflusssystem für elektrische fahrräder
WO2011115632A1 (en) 2010-03-15 2011-09-22 Motor Excellence Llc Transverse and/or commutated flux systems configured to provide reduced flux leakage, hysteresis loss reduction, and phase matching
WO2012067896A2 (en) 2010-11-17 2012-05-24 Motor Excellence, Llc Transverse and/or commutated flux systems having laminated and powdered metal portions
WO2012067895A2 (en) 2010-11-17 2012-05-24 Motor Excellence, Llc Transverse and/or commutated flux system coil concepts
EP2641316B1 (de) 2010-11-17 2019-02-13 Motor Excellence, LLC Quer- oder mischflusssysteme mit segmentierten statorlamellen
DE102014002627A1 (de) * 2014-02-27 2015-08-27 Sew-Eurodrive Gmbh & Co Kg Elektromaschine
FR3036868A1 (fr) * 2015-05-29 2016-12-02 Francecol Tech Moteur homopolaire compose asynchrone
CN114285204B (zh) * 2021-12-31 2023-03-28 华中科技大学 一种永磁容错电机

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796571A (en) * 1954-07-02 1957-06-18 Magnecord Inc Electric motor
DE1232652B (de) * 1964-02-21 1967-01-19 Licentia Gmbh Wechselstrom-Kleinstmotor mit Polzackenstaender und konzentrischer Erregerspulenanordnung
US3469133A (en) * 1965-10-13 1969-09-23 Georges Stcherbatcheff Electric motor with a bridge-type magnetic circuit
EP0349056A1 (de) * 1988-06-27 1990-01-03 Koninklijke Philips Electronics N.V. Elektrische Mehrpolmaschine
DE9114582U1 (de) * 1990-12-06 1992-01-30 J.M. Voith Gmbh, 7920 Heidenheim Elektrische Maschine
WO2001029955A1 (en) * 1999-10-21 2001-04-26 Tupper Christopher N Low inductance electrical machine
WO2003003546A1 (en) * 2001-06-28 2003-01-09 Newage International Limited A permanent magnet electrical machine
WO2006126552A1 (ja) * 2005-05-24 2006-11-30 Denso Corporation モータとその制御装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2266354B2 (de) 1974-03-29 1978-12-29 Sagem
FR2239035B2 (de) 1973-07-26 1977-05-13 Sagem
DE3536538A1 (de) 1985-10-12 1987-04-23 Weh Herbert Transversalfluss-maschine mit permanenterregung
US5485046A (en) * 1992-02-20 1996-01-16 Dana Corporation Variable reluctance electric motor
US5955808A (en) * 1994-01-31 1999-09-21 Hill; Wolfgang Multi-phase electric machine with offset multi-polar electric pole units
DE19547159A1 (de) 1994-12-21 1996-06-27 Wolfgang Hill Transversalflußmaschine
IL119010A0 (en) * 1996-08-05 1996-11-14 Radovski Alexander Brushless synchronous electric rotary machines
US6177746B1 (en) * 1999-10-21 2001-01-23 Christopher N. Tupper Low inductance electrical machine
JP2004159436A (ja) * 2002-11-07 2004-06-03 Hitachi Ltd ブラシレス励磁機を有する発電機およびこれを用いた発電設備
US7453180B2 (en) * 2003-11-25 2008-11-18 General Atomics Rotary disk energy storage and pulse power supply
GB0412085D0 (en) 2004-05-29 2004-06-30 Univ Durham Axial-flux, permanent magnet electrical machine
US7492073B2 (en) * 2006-06-30 2009-02-17 General Electric Company Superconducting rotating machines with stationary field coils

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796571A (en) * 1954-07-02 1957-06-18 Magnecord Inc Electric motor
DE1232652B (de) * 1964-02-21 1967-01-19 Licentia Gmbh Wechselstrom-Kleinstmotor mit Polzackenstaender und konzentrischer Erregerspulenanordnung
US3469133A (en) * 1965-10-13 1969-09-23 Georges Stcherbatcheff Electric motor with a bridge-type magnetic circuit
EP0349056A1 (de) * 1988-06-27 1990-01-03 Koninklijke Philips Electronics N.V. Elektrische Mehrpolmaschine
DE9114582U1 (de) * 1990-12-06 1992-01-30 J.M. Voith Gmbh, 7920 Heidenheim Elektrische Maschine
WO2001029955A1 (en) * 1999-10-21 2001-04-26 Tupper Christopher N Low inductance electrical machine
WO2003003546A1 (en) * 2001-06-28 2003-01-09 Newage International Limited A permanent magnet electrical machine
WO2006126552A1 (ja) * 2005-05-24 2006-11-30 Denso Corporation モータとその制御装置

Also Published As

Publication number Publication date
CN101657955B (zh) 2012-07-04
EP2122809A2 (de) 2009-11-25
CN101657955A (zh) 2010-02-24
US20090295237A1 (en) 2009-12-03
US7990009B2 (en) 2011-08-02
WO2008098403A2 (de) 2008-08-21

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