SI2266188T1 - Rotor s trajnimi magneti s polovimi deli, ki koncentrirajo fluks - Google Patents

Rotor s trajnimi magneti s polovimi deli, ki koncentrirajo fluks

Info

Publication number: SI2266188T1
Authority: SI; Slovenia
Prior art keywords: rotor; stator; pole pieces; permanent magnet; magnet rotor
Prior art date: 2008-03-19

Application number

SI200930118T

Other languages

English (en)

Inventor

Lars-Olov Pennander

Alan G Jack

Glynn James Atkinson

Original Assignee

Hoeganaes Ab Publ

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.)

2008-03-19

Filing date

2009-03-18

Publication date

2012-06-29

2009-03-18 Application filed by Hoeganaes Ab Publ filed Critical Hoeganaes Ab Publ

2012-06-29 Publication of SI2266188T1 publication Critical patent/SI2266188T1/sl

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
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2791—Surface mounted magnets; Inset magnets

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Permanent Field Magnets Of Synchronous Machinery (AREA)
Iron Core Of Rotating Electric Machines (AREA)

SI200930118T 2008-03-19 2009-03-18 Rotor s trajnimi magneti s polovimi deli, ki koncentrirajo fluks SI2266188T1 (sl)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DKPA200800423		2008-03-19
US6483308P	2008-03-28	2008-03-28
EP09722513A EP2266188B1 (en)	2008-03-19	2009-03-18	Permanent magnet rotor with flux concentrating pole pieces
PCT/SE2009/050276 WO2009116937A1 (en)	2008-03-19	2009-03-18	Permanent magnet rotor with flux concentrating pole pieces

Publications (1)

Publication Number	Publication Date
SI2266188T1 true SI2266188T1 (sl)	2012-06-29

Family

ID=39870407

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SI200930118T SI2266188T1 (sl)	2008-03-19	2009-03-18	Rotor s trajnimi magneti s polovimi deli, ki koncentrirajo fluks

Country Status (12)

Country	Link
US (2)	US8354767B2 (sl)
EP (1)	EP2266188B1 (sl)
JP (1)	JP5438749B2 (sl)
KR (1)	KR20100134678A (sl)
CN (1)	CN101978579B (sl)
AT (1)	ATE526718T1 (sl)
BR (1)	BRPI0908990A2 (sl)
ES (1)	ES2373776T3 (sl)
PL (1)	PL2266188T3 (sl)
SI (1)	SI2266188T1 (sl)
TW (2)	TWI405388B (sl)
WO (1)	WO2009116937A1 (sl)

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CN104272559A (zh)	2012-03-12	2015-01-07	霍加纳斯股份有限公司	用于电机的定子和转子
US9245677B2 (en)	2012-08-06	2016-01-26	Correlated Magnetics Research, Llc.	System for concentrating and controlling magnetic flux of a multi-pole magnetic structure
EP2709238B1 (de) *	2012-09-13	2018-01-17	Siemens Aktiengesellschaft	Permanenterregte Synchronmaschine mit Ferritmagneten
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CN105978224A (zh) *	2016-06-30	2016-09-28	江苏金陵永磁产业研究院有限公司	一种永磁式单气隙复合风力发电机
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2009
- 2009-03-18 BR BRPI0908990A patent/BRPI0908990A2/pt not_active Application Discontinuation
- 2009-03-18 KR KR1020107023370A patent/KR20100134678A/ko not_active Abandoned
- 2009-03-18 TW TW098108848A patent/TWI405388B/zh not_active IP Right Cessation
- 2009-03-18 JP JP2011500737A patent/JP5438749B2/ja not_active Expired - Fee Related
- 2009-03-18 ES ES09722513T patent/ES2373776T3/es active Active
- 2009-03-18 SI SI200930118T patent/SI2266188T1/sl unknown
- 2009-03-18 WO PCT/SE2009/050276 patent/WO2009116937A1/en not_active Ceased
- 2009-03-18 US US12/921,602 patent/US8354767B2/en not_active Expired - Fee Related
- 2009-03-18 EP EP09722513A patent/EP2266188B1/en not_active Not-in-force
- 2009-03-18 TW TW102117801A patent/TWI517526B/zh not_active IP Right Cessation
- 2009-03-18 AT AT09722513T patent/ATE526718T1/de active
- 2009-03-18 PL PL09722513T patent/PL2266188T3/pl unknown
- 2009-03-18 CN CN2009801097209A patent/CN101978579B/zh not_active Expired - Fee Related
2012
- 2012-12-11 US US13/710,863 patent/US8710711B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US8354767B2 (en)	2013-01-15
ES2373776T3 (es)	2012-02-08
TWI405388B (zh)	2013-08-11
TW201338354A (zh)	2013-09-16
PL2266188T3 (pl)	2012-04-30
ATE526718T1 (de)	2011-10-15
TWI517526B (zh)	2016-01-11
US20110025140A1 (en)	2011-02-03
JP2011516018A (ja)	2011-05-19
EP2266188B1 (en)	2011-09-28
WO2009116937A1 (en)	2009-09-24
TW201001875A (en)	2010-01-01
KR20100134678A (ko)	2010-12-23
US8710711B2 (en)	2014-04-29
BRPI0908990A2 (pt)	2015-11-24
US20130181551A1 (en)	2013-07-18
CN101978579A (zh)	2011-02-16
CN101978579B (zh)	2013-12-11
EP2266188A1 (en)	2010-12-29
JP5438749B2 (ja)	2014-03-12

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