HK1208289A1 - Element of an electrical machine having a holder and a permanent magnet, component having at least one element, and an electrical machine - Google Patents

Element of an electrical machine having a holder and a permanent magnet, component having at least one element, and an electrical machine

Info

Publication number
HK1208289A1
HK1208289A1 HK15108761.3A HK15108761A HK1208289A1 HK 1208289 A1 HK1208289 A1 HK 1208289A1 HK 15108761 A HK15108761 A HK 15108761A HK 1208289 A1 HK1208289 A1 HK 1208289A1
Authority
HK
Hong Kong
Prior art keywords
electrical machine
holder
component
permanent magnet
electrical
Prior art date
Application number
HK15108761.3A
Other languages
English (en)
Chinese (zh)
Inventor
沃爾夫岡．尼曼
Original Assignee
Lloyd Dynamowerke Gmbh
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 Lloyd Dynamowerke Gmbh filed Critical Lloyd Dynamowerke Gmbh
Publication of HK1208289A1 publication Critical patent/HK1208289A1/xx

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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
    • H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
HK15108761.3A 2012-07-04 2015-09-09 Element of an electrical machine having a holder and a permanent magnet, component having at least one element, and an electrical machine HK1208289A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012105992A DE102012105992A1 (de) 2012-07-04 2012-07-04 Element einer elektrischen Maschine mit einer Halterung und einem Permanentmagneten, Bauteil mit wenigstens einem Element sowie eine elektrische Maschine
PCT/DE2013/100246 WO2014005580A2 (de) 2012-07-04 2013-07-03 Element einer elektrischen maschine mit einer halterung und einem permanentmagneten, bauteil mit wenigstens einem element sowie eine elektrische maschine

Publications (1)

Publication Number Publication Date
HK1208289A1 true HK1208289A1 (en) 2016-02-26

Family

ID=49036400

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15108761.3A HK1208289A1 (en) 2012-07-04 2015-09-09 Element of an electrical machine having a holder and a permanent magnet, component having at least one element, and an electrical machine

Country Status (6)

Country Link
EP (1) EP2870680A2 (xx)
KR (1) KR20150067124A (xx)
CN (1) CN104521110A (xx)
DE (2) DE102012105992A1 (xx)
HK (1) HK1208289A1 (xx)
WO (1) WO2014005580A2 (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2546298B (en) * 2016-01-14 2022-06-15 Advanced Electric Machines Group Ltd Rotor assembly
US10211689B2 (en) * 2016-03-09 2019-02-19 Ford Global Technologies, Llc Electric machine rotor
EP3276797A1 (de) 2016-07-25 2018-01-31 Siemens Aktiengesellschaft Rotor für eine elektrische rotierende maschine
FR3064837B1 (fr) * 2017-04-03 2020-01-17 Moving Magnet Technologies Rotor pour machine electrique a aimants permanents internes
DE102021116054A1 (de) 2021-06-22 2022-12-22 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Herstellen eines Rotors mittels eines flexiblen Spulenträgers, elektrische Maschine sowie Kraftfahrzeug

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1994015U (de) * 1965-06-29 1968-09-19 Lloyd Dynamowerke G M B H Elektrische maschine mit permanentmagnetischen erregerpolen.
DE2659650A1 (de) * 1976-12-30 1978-11-16 Siemens Ag Dauermagneterregte elektrische maschine
US4336649A (en) * 1978-12-26 1982-06-29 The Garrett Corporation Method of making rotor assembly having anchor with undulating sides
FR2655214B1 (fr) * 1989-11-27 1992-02-07 Alsthom Gec Rotor de moteur a aimants.
DE19914021C2 (de) 1999-03-19 2002-01-31 Siemens Ag Mehrpoliger, permanenterregter Rotor für eine rotierende elektrische Maschine und Verfahren zur Herstellung eines solchen Läufers
FR2903824A1 (fr) * 2006-07-13 2008-01-18 Leroy Somer Moteurs Rotor de machine tournante electrique et procede de fabrication
DE102006043893B4 (de) * 2006-09-19 2008-10-02 Siemens Ag Polzahn mit Permanentmagnet
DE102007022835B4 (de) * 2007-05-12 2014-09-25 Esw Gmbh Rotor für permanentmagnetisch erregte Elektromaschinen
AU2008279616A1 (en) * 2007-07-24 2009-01-29 Power Group International, Inc. A device and method to clamp and lock permanent magnets and improve cooling within a rotating electrical machine using pitched focused flux magnets
DE102009003228B4 (de) * 2008-06-20 2020-11-05 Robert Bosch Gmbh Elektrische Maschine
CN101710775A (zh) * 2009-12-16 2010-05-19 南京航空航天大学 混合励磁分块式定、转子开关磁阻电机
US8581464B2 (en) 2010-07-28 2013-11-12 General Electric Company Segmented rotor
DE102010062981A1 (de) * 2010-12-14 2012-06-14 Robert Bosch Gmbh Maschinenkomponente für eine elektrische Maschine
DK2660955T3 (da) * 2012-05-02 2019-08-26 Abb Schweiz Ag En elektrisk maskine

Also Published As

Publication number Publication date
DE112013003380A5 (de) 2015-04-23
KR20150067124A (ko) 2015-06-17
WO2014005580A3 (de) 2014-07-17
EP2870680A2 (de) 2015-05-13
WO2014005580A2 (de) 2014-01-09
DE102012105992A1 (de) 2013-11-07
CN104521110A (zh) 2015-04-15

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