GB2468842B - An electrical machine - Google Patents

An electrical machine

Info

Publication number
GB2468842B
GB2468842B GB0904689A GB0904689A GB2468842B GB 2468842 B GB2468842 B GB 2468842B GB 0904689 A GB0904689 A GB 0904689A GB 0904689 A GB0904689 A GB 0904689A GB 2468842 B GB2468842 B GB 2468842B
Authority
GB
United Kingdom
Prior art keywords
electrical machine
electrical
machine
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.)
Active
Application number
GB0904689A
Other versions
GB0904689D0 (en
GB2468842A (en
Inventor
Shinichiro Iwasaki
Rajesh Pranay Deodhar
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.)
IMRA Europe SAS
IMRA Europe SAS UK Research Center
Original Assignee
IMRA Europe SAS
IMRA Europe SAS UK Research Center
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 IMRA Europe SAS, IMRA Europe SAS UK Research Center filed Critical IMRA Europe SAS
Priority to GB0904689A priority Critical patent/GB2468842B/en
Publication of GB0904689D0 publication Critical patent/GB0904689D0/en
Publication of GB2468842A publication Critical patent/GB2468842A/en
Application granted granted Critical
Publication of GB2468842B publication Critical patent/GB2468842B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
GB0904689A 2009-03-18 2009-03-18 An electrical machine Active GB2468842B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0904689A GB2468842B (en) 2009-03-18 2009-03-18 An electrical machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0904689A GB2468842B (en) 2009-03-18 2009-03-18 An electrical machine

Publications (3)

Publication Number Publication Date
GB0904689D0 GB0904689D0 (en) 2009-04-29
GB2468842A GB2468842A (en) 2010-09-29
GB2468842B true GB2468842B (en) 2011-02-16

Family

ID=40637576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0904689A Active GB2468842B (en) 2009-03-18 2009-03-18 An electrical machine

Country Status (1)

Country Link
GB (1) GB2468842B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3016486A1 (en) * 2014-01-14 2015-07-17 Renault Sa PERMANENT MAGNET MACHINE WITH FLOW SWITCHING WITH IMPROVED FLOW FOCUSING
WO2015196432A1 (en) * 2014-06-26 2015-12-30 广东威灵电机制造有限公司 Motor stator and motor provided with same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006106087A1 (en) * 2005-04-08 2006-10-12 Siemens Aktiengesellschaft Reluctance motor
GB2450465A (en) * 2007-03-06 2008-12-31 Imra Europ S A S Uk Res Ct Switching Flux Permanent Magnet Electrical Machine
EP2045900A2 (en) * 2007-10-05 2009-04-08 Rolls-Royce plc Flux-switching machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006106087A1 (en) * 2005-04-08 2006-10-12 Siemens Aktiengesellschaft Reluctance motor
GB2450465A (en) * 2007-03-06 2008-12-31 Imra Europ S A S Uk Res Ct Switching Flux Permanent Magnet Electrical Machine
EP2045900A2 (en) * 2007-10-05 2009-04-08 Rolls-Royce plc Flux-switching machine

Also Published As

Publication number Publication date
GB0904689D0 (en) 2009-04-29
GB2468842A (en) 2010-09-29

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20150618