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GB201819795D0 - Squirrel-cage rotor - Google Patents

Squirrel-cage rotor

Info

Publication number
GB201819795D0
GB201819795D0 GBGB1819795.4A GB201819795A GB201819795D0 GB 201819795 D0 GB201819795 D0 GB 201819795D0 GB 201819795 A GB201819795 A GB 201819795A GB 201819795 D0 GB201819795 D0 GB 201819795D0
Authority
GB
United Kingdom
Prior art keywords
squirrel
cage rotor
cage
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.)
Withdrawn
Application number
GBGB1819795.4A
Other versions
GB2579584A (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.)
Bowman Power Group Ltd
Original Assignee
Bowman Power Group 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 Bowman Power Group Ltd filed Critical Bowman Power Group Ltd
Priority to GB1819795.4A priority Critical patent/GB2579584A/en
Publication of GB201819795D0 publication Critical patent/GB201819795D0/en
Priority to EP19816440.2A priority patent/EP3891875A1/en
Priority to PCT/GB2019/053401 priority patent/WO2020115462A1/en
Publication of GB2579584A publication Critical patent/GB2579584A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H02K17/165—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/023—Cage rotors
    • 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
    • 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
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/20—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Induction Machinery (AREA)
GB1819795.4A 2018-12-04 2018-12-04 Squirrel-cage rotor Withdrawn GB2579584A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1819795.4A GB2579584A (en) 2018-12-04 2018-12-04 Squirrel-cage rotor
EP19816440.2A EP3891875A1 (en) 2018-12-04 2019-12-02 Squirrel-cage rotor
PCT/GB2019/053401 WO2020115462A1 (en) 2018-12-04 2019-12-02 Squirrel-cage rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1819795.4A GB2579584A (en) 2018-12-04 2018-12-04 Squirrel-cage rotor

Publications (2)

Publication Number Publication Date
GB201819795D0 true GB201819795D0 (en) 2019-01-23
GB2579584A GB2579584A (en) 2020-07-01

Family

ID=65029888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1819795.4A Withdrawn GB2579584A (en) 2018-12-04 2018-12-04 Squirrel-cage rotor

Country Status (3)

Country Link
EP (1) EP3891875A1 (en)
GB (1) GB2579584A (en)
WO (1) WO2020115462A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020216000A1 (en) 2020-12-16 2022-06-23 Valeo Siemens Eautomotive Germany Gmbh ROTOR AND A REINFORCEMENT COMPONENT
DE102021102296A1 (en) 2021-02-02 2022-08-04 Bayerische Motoren Werke Aktiengesellschaft Squirrel cage for a rotor of an electrical machine
CN113587170B (en) * 2021-07-26 2024-02-13 广东超人节能厨卫电器有限公司 Rat-proof air duct device and gas stove
US20260005588A1 (en) * 2024-06-27 2026-01-01 GM Global Technology Operations LLC Induction motor including reinforced end rings

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2911315B2 (en) * 1992-09-17 1999-06-23 ファナック株式会社 High-speed induction motor cage rotor
JP3718541B2 (en) * 1995-07-13 2005-11-24 ファナック株式会社 Vertical rotor
DE102005030798A1 (en) * 2005-06-29 2007-01-04 Siemens Ag Runner of an asynchronous machine
JP2013090447A (en) * 2011-10-18 2013-05-13 Yaskawa Electric Corp Induction motor and rotor of induction motor
JP5969525B2 (en) * 2014-02-25 2016-08-17 ファナック株式会社 Rotor including end-to-end ring and electric motor
WO2015151362A1 (en) * 2014-03-31 2015-10-08 三菱電機株式会社 Squirrel-cage motor rotor and squirrel-cage motor
JP5745703B1 (en) * 2014-04-02 2015-07-08 三菱電機株式会社 Cage rotor
US9899900B2 (en) * 2015-01-15 2018-02-20 Atieva, Inc. Method of manufacturing the rotor assembly for an electric motor
DE102015224579A1 (en) * 2015-12-08 2017-06-08 Bayerische Motoren Werke Aktiengesellschaft Rotor, method of manufacturing a rotor, asynchronous machine and vehicle
DE102015224577A1 (en) * 2015-12-08 2017-06-08 Bayerische Motoren Werke Aktiengesellschaft Rotor, method of manufacturing a rotor, asynchronous machine and vehicle
EP3373424A1 (en) * 2017-03-10 2018-09-12 Siemens Aktiengesellschaft Manufacture of a rotor using additive manufacturing

Also Published As

Publication number Publication date
WO2020115462A1 (en) 2020-06-11
EP3891875A1 (en) 2021-10-13
GB2579584A (en) 2020-07-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)