GB201808657D0 - Rotor - Google Patents

Rotor

Info

Publication number
GB201808657D0
GB201808657D0 GBGB1808657.9A GB201808657A GB201808657D0 GB 201808657 D0 GB201808657 D0 GB 201808657D0 GB 201808657 A GB201808657 A GB 201808657A GB 201808657 D0 GB201808657 D0 GB 201808657D0
Authority
GB
United Kingdom
Prior art keywords
rotor
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.)
Ceased
Application number
GBGB1808657.9A
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.)
Polar Technology Management Group Ltd
Original Assignee
Lentus Composites 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 Lentus Composites Ltd filed Critical Lentus Composites Ltd
Priority to GBGB1808657.9A priority Critical patent/GB201808657D0/en
Publication of GB201808657D0 publication Critical patent/GB201808657D0/en
Priority to PCT/GB2019/051433 priority patent/WO2019224552A1/en
Priority to GB1907338.6A priority patent/GB2575906B/en
Ceased legal-status Critical Current

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
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
GBGB1808657.9A 2018-05-25 2018-05-25 Rotor Ceased GB201808657D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1808657.9A GB201808657D0 (en) 2018-05-25 2018-05-25 Rotor
PCT/GB2019/051433 WO2019224552A1 (en) 2018-05-25 2019-05-24 Rotor
GB1907338.6A GB2575906B (en) 2018-05-25 2019-05-24 Rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1808657.9A GB201808657D0 (en) 2018-05-25 2018-05-25 Rotor

Publications (1)

Publication Number Publication Date
GB201808657D0 true GB201808657D0 (en) 2018-07-11

Family

ID=62812328

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1808657.9A Ceased GB201808657D0 (en) 2018-05-25 2018-05-25 Rotor
GB1907338.6A Active GB2575906B (en) 2018-05-25 2019-05-24 Rotor

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1907338.6A Active GB2575906B (en) 2018-05-25 2019-05-24 Rotor

Country Status (2)

Country Link
GB (2) GB201808657D0 (en)
WO (1) WO2019224552A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4131746A4 (en) * 2020-03-25 2023-06-21 Aisin Corporation Rotor manufacturing method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3484051B2 (en) * 1997-09-10 2004-01-06 株式会社 日立インダストリイズ Permanent magnet synchronous motor, method for manufacturing the same, and centrifugal compressor equipped with permanent magnet synchronous motor
EP1223662B1 (en) * 2001-01-15 2004-03-17 N.V. Atlas Copco Airpower Method for manufacturing a permanent-magnet excited rotor for a high speed electric motor
JP6212020B2 (en) * 2014-11-13 2017-10-11 ファナック株式会社 Manufacturing method of rotor
JP6571546B2 (en) * 2016-01-21 2019-09-04 ファナック株式会社 Method for manufacturing rotor of electric motor

Also Published As

Publication number Publication date
GB2575906B (en) 2023-01-04
WO2019224552A1 (en) 2019-11-28
GB201907338D0 (en) 2019-07-10
GB2575906A (en) 2020-01-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)
COOA Change in applicant's name or ownership of the application

Owner name: POLAR TECHNOLOGY MANAGEMENT GROUP LIMITED

Free format text: FORMER OWNER: LENTUS COMPOSITES LIMITED