GB0904692D0 - An electrical machine - Google Patents

An electrical machine

Info

Publication number
GB0904692D0
GB0904692D0 GBGB0904692.1A GB0904692A GB0904692D0 GB 0904692 D0 GB0904692 D0 GB 0904692D0 GB 0904692 A GB0904692 A GB 0904692A GB 0904692 D0 GB0904692 D0 GB 0904692D0
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.)
Granted
Application number
GBGB0904692.1A
Other versions
GB2468696A (en
GB2468696B (en
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 GB0904692A priority Critical patent/GB2468696B/en
Priority to GB1102504.6A priority patent/GB2475811B/en
Priority to GB1102503.8A priority patent/GB2475995B/en
Publication of GB0904692D0 publication Critical patent/GB0904692D0/en
Publication of GB2468696A publication Critical patent/GB2468696A/en
Application granted granted Critical
Publication of GB2468696B publication Critical patent/GB2468696B/en
Expired - Fee Related 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
    • 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
    • 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
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
GB0904692A 2009-03-18 2009-03-18 An electrical machine Expired - Fee Related GB2468696B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0904692A GB2468696B (en) 2009-03-18 2009-03-18 An electrical machine
GB1102504.6A GB2475811B (en) 2009-03-18 2009-03-18 An electrical machine
GB1102503.8A GB2475995B (en) 2009-03-18 2009-03-18 An electrical machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0904692A GB2468696B (en) 2009-03-18 2009-03-18 An electrical machine

Publications (3)

Publication Number Publication Date
GB0904692D0 true GB0904692D0 (en) 2009-04-29
GB2468696A GB2468696A (en) 2010-09-22
GB2468696B GB2468696B (en) 2011-08-10

Family

ID=40637579

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0904692A Expired - Fee Related GB2468696B (en) 2009-03-18 2009-03-18 An electrical machine

Country Status (1)

Country Link
GB (1) GB2468696B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107104568A (en) * 2017-07-04 2017-08-29 杭州同孚环保科技有限公司 A kind of reluctance motor set to pole
CN114567137A (en) * 2022-03-29 2022-05-31 安徽大学 Stator mixed magnetic pole permanent magnet motor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2480229A (en) * 2010-03-10 2011-11-16 Univ Nottingham Stator for a flux switching inductor machine
US20170174085A1 (en) * 2015-12-18 2017-06-22 Hamilton Sundstrand Corporation Permanent magnet synchronous generator based direct current power generating system
EP3540917B1 (en) * 2016-12-20 2024-04-10 Daikin Industries, Ltd. Rotary electric machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4207386B2 (en) * 2000-12-28 2009-01-14 株式会社デンソー Inductor-type electric machine with magnet-equipped armature
US6777842B2 (en) * 2001-12-28 2004-08-17 Emerson Electric Co. Doubly salient machine with permanent magnets in stator teeth
US7122933B2 (en) * 2004-05-19 2006-10-17 Emerson Electric Co. Reduced coil segmented stator
CN1783670A (en) * 2004-12-03 2006-06-07 朱正风 Method for changing magnetic leakage of magnetoresistance motor and its gear slot bias magnetic magnetoresistance motor
DE102005045348A1 (en) * 2005-09-22 2007-04-05 Siemens Ag Tooth module for a permanent magnet excited primary part of an electrical machine
GB0719814D0 (en) * 2007-10-05 2007-11-21 Rolls Royce Plc Flux-switching machine
CN101431284B (en) * 2008-12-22 2011-01-12 哈尔滨工业大学 Composite switch reluctance motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107104568A (en) * 2017-07-04 2017-08-29 杭州同孚环保科技有限公司 A kind of reluctance motor set to pole
CN107104568B (en) * 2017-07-04 2023-04-25 杭州同孚环保科技有限公司 Reluctance motor with opposite poles
CN114567137A (en) * 2022-03-29 2022-05-31 安徽大学 Stator mixed magnetic pole permanent magnet motor

Also Published As

Publication number Publication date
GB2468696A (en) 2010-09-22
GB2468696B (en) 2011-08-10

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Legal Events

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

Effective date: 20150618

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20240318