GB2590384B - An electric motor - Google Patents

An electric motor Download PDF

Info

Publication number
GB2590384B
GB2590384B GB1918381.3A GB201918381A GB2590384B GB 2590384 B GB2590384 B GB 2590384B GB 201918381 A GB201918381 A GB 201918381A GB 2590384 B GB2590384 B GB 2590384B
Authority
GB
United Kingdom
Prior art keywords
electric motor
motor
electric
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
GB1918381.3A
Other versions
GB2590384A (en
GB201918381D0 (en
Inventor
Celik Tuncay
Chen Yu
James Bernard Smith Daniel
Besri Abdelhadi
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.)
Dyson Technology Ltd
Original Assignee
Dyson Technology Ltd
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 Dyson Technology Ltd filed Critical Dyson Technology Ltd
Priority to GB1918381.3A priority Critical patent/GB2590384B/en
Publication of GB201918381D0 publication Critical patent/GB201918381D0/en
Priority to PCT/GB2020/052562 priority patent/WO2021116649A1/en
Priority to CN202080085993.0A priority patent/CN114830493A/en
Publication of GB2590384A publication Critical patent/GB2590384A/en
Application granted granted Critical
Publication of GB2590384B publication Critical patent/GB2590384B/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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • 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
    • 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
    • H02K1/16—Stator cores with slots for windings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
GB1918381.3A 2019-12-13 2019-12-13 An electric motor Active GB2590384B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1918381.3A GB2590384B (en) 2019-12-13 2019-12-13 An electric motor
PCT/GB2020/052562 WO2021116649A1 (en) 2019-12-13 2020-10-14 An electric motor
CN202080085993.0A CN114830493A (en) 2019-12-13 2020-10-14 Electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1918381.3A GB2590384B (en) 2019-12-13 2019-12-13 An electric motor

Publications (3)

Publication Number Publication Date
GB201918381D0 GB201918381D0 (en) 2020-01-29
GB2590384A GB2590384A (en) 2021-06-30
GB2590384B true GB2590384B (en) 2022-12-07

Family

ID=69186868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1918381.3A Active GB2590384B (en) 2019-12-13 2019-12-13 An electric motor

Country Status (3)

Country Link
CN (1) CN114830493A (en)
GB (1) GB2590384B (en)
WO (1) WO2021116649A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107528392A (en) * 2016-06-21 2017-12-29 成都瑞联汇诚机电设备有限公司 Hub motor for electric automobile stator punching
US20180358846A1 (en) * 2016-01-20 2018-12-13 Mitsubishi Electric Corporation Permanent magnet synchronous motor, compressor, and air conditioner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8825071D0 (en) * 1988-10-26 1988-11-30 Nelco Holdings Ltd Laminated stators for dynamo electric machines
WO2017043601A1 (en) * 2015-09-08 2017-03-16 日本発條株式会社 Stator core, motor provided with stator core, electromagnetic steel sheet piece used for same, and manufacturing method for same
WO2018207277A1 (en) * 2017-05-10 2018-11-15 三菱電機株式会社 Stator, electric motor, compressor, refrigeration air conditioning device, and method for producing stator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180358846A1 (en) * 2016-01-20 2018-12-13 Mitsubishi Electric Corporation Permanent magnet synchronous motor, compressor, and air conditioner
CN107528392A (en) * 2016-06-21 2017-12-29 成都瑞联汇诚机电设备有限公司 Hub motor for electric automobile stator punching

Also Published As

Publication number Publication date
WO2021116649A1 (en) 2021-06-17
GB2590384A (en) 2021-06-30
GB201918381D0 (en) 2020-01-29
CN114830493A (en) 2022-07-29

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