IN2014KN00919A - Rotor of an electric machine - Google Patents

Rotor of an electric machine Download PDF

Info

Publication number
IN2014KN00919A
IN2014KN00919A IN919/KOLNP/2014A IN919KON2014A IN2014KN00919A IN 2014KN00919 A IN2014KN00919 A IN 2014KN00919A IN 919KON2014 A IN919KON2014 A IN 919KON2014A IN 2014KN00919 A IN2014KN00919 A IN 2014KN00919A
Authority
IN
India
Prior art keywords
rotor
electric machine
mounting
machine
installing
Prior art date
Application number
IN919/KOLNP/2014A
Inventor
Patrick Vohlgemuth
Original Assignee
Leroy Somer Moteurs
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 Leroy Somer Moteurs filed Critical Leroy Somer Moteurs
Publication of IN2014KN00919A publication Critical patent/IN2014KN00919A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/026—Wound cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/028—Fastening stator or rotor bodies to casings, supports, shafts or hubs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)

Abstract

The invention relates to a rotor (1) of a rotary electric machine in particular for a flux switching or wound rotor machine comprising a mounting for installing the rotor on a shaft and a plurality of magnetic sectors preferably in the form of a strip attached to the mounting.
IN919/KOLNP/2014A 2011-11-03 2014-04-26 Rotor of an electric machine IN2014KN00919A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1159964A FR2982438B1 (en) 2011-11-03 2011-11-03 ROTOR OF ELECTRIC MACHINE
PCT/IB2012/056053 WO2013064998A2 (en) 2011-11-03 2012-10-31 Rotor of an electric machine

Publications (1)

Publication Number Publication Date
IN2014KN00919A true IN2014KN00919A (en) 2015-10-09

Family

ID=47358248

Family Applications (1)

Application Number Title Priority Date Filing Date
IN919/KOLNP/2014A IN2014KN00919A (en) 2011-11-03 2014-04-26 Rotor of an electric machine

Country Status (6)

Country Link
US (1) US9425661B2 (en)
EP (1) EP2774250B1 (en)
CN (2) CN202840731U (en)
FR (1) FR2982438B1 (en)
IN (1) IN2014KN00919A (en)
WO (1) WO2013064998A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982438B1 (en) * 2011-11-03 2014-12-05 Leroy Somer Moteurs ROTOR OF ELECTRIC MACHINE
US10498279B2 (en) * 2015-11-23 2019-12-03 Abb Schweiz Ag Electromagnetic machine system having current injection for inductive excitation of windings
CN113366729B (en) * 2018-10-16 2024-07-26 康明斯公司 Motor structure and process

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848331A (en) * 1973-09-11 1974-11-19 Westinghouse Electric Corp Method of producing molded stators from steel particles
US4080724A (en) * 1976-01-13 1978-03-28 Zephyr Wind Dynamo Company Method of forming electrical machine care from E-laminations
US4365180A (en) * 1981-06-25 1982-12-21 General Motors Corporation Strip wound dynamoelectric machine core
EP0505085B2 (en) * 1991-03-20 2003-07-09 Hitachi, Ltd. Steel for rotor shafts of electric machines
JP3489041B2 (en) * 1998-03-31 2004-01-19 株式会社日立製作所 Permanent magnet rotor
FR2804552B1 (en) * 2000-01-28 2003-01-03 Leroy Somer METHOD FOR MANUFACTURING AN ELECTRIC MACHINE CIRCUIT
US6617740B2 (en) * 2000-12-01 2003-09-09 Petersen Technology Corporation D.C. PM motor and generator with a stator core assembly formed of pressure shaped processed ferromagnetic particles
FR2823614B1 (en) * 2001-04-17 2008-07-11 Leroy Somer Moteurs ELECTRICAL ROTATING MACHINE HAVING A STATOR FORM OF ASSEMBLED SECTORS
JP4018885B2 (en) * 2001-05-25 2007-12-05 株式会社三井ハイテック Laminated iron core
DE10248771A1 (en) * 2002-10-18 2004-04-29 Siemens Ag Permanently excited synchronous machine
EP1541738B1 (en) * 2003-12-10 2013-06-12 LG Electronics, Inc. Outer rotor type motor for drum type washing machine and method for fabricating the same
JP2007068310A (en) * 2005-08-30 2007-03-15 Aisin Seiki Co Ltd Laminated winding core of rotating machine
KR100808194B1 (en) * 2006-05-19 2008-02-29 엘지전자 주식회사 Stator of outer rotor type motor
KR101275210B1 (en) * 2006-06-16 2013-06-18 엘지전자 주식회사 Stator for Motor with Winding Type Stator Core and Laundry Machine with the Same
AU2007261845B2 (en) * 2006-06-21 2010-09-16 Lg Electronics Inc. Stator of motor and washing machine having the same
JP2008211948A (en) * 2007-02-28 2008-09-11 Aisin Seiki Co Ltd Manufacturing method of laminated rotor core
FR2982438B1 (en) * 2011-11-03 2014-12-05 Leroy Somer Moteurs ROTOR OF ELECTRIC MACHINE

Also Published As

Publication number Publication date
FR2982438A1 (en) 2013-05-10
CN103095009B (en) 2018-04-03
FR2982438B1 (en) 2014-12-05
EP2774250A2 (en) 2014-09-10
US9425661B2 (en) 2016-08-23
EP2774250B1 (en) 2020-11-18
CN103095009A (en) 2013-05-08
WO2013064998A3 (en) 2013-10-24
WO2013064998A2 (en) 2013-05-10
US20140252912A1 (en) 2014-09-11
CN202840731U (en) 2013-03-27

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