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GB2293695B - Switched reluctance motor - Google Patents

Switched reluctance motor

Info

Publication number
GB2293695B
GB2293695B GB9419788A GB9419788A GB2293695B GB 2293695 B GB2293695 B GB 2293695B GB 9419788 A GB9419788 A GB 9419788A GB 9419788 A GB9419788 A GB 9419788A GB 2293695 B GB2293695 B GB 2293695B
Authority
GB
United Kingdom
Prior art keywords
reluctance motor
switched reluctance
switched
motor
reluctance
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.)
Expired - Fee Related
Application number
GB9419788A
Other versions
GB2293695A (en
GB9419788D0 (en
Inventor
Mark G Norton
Peter H Birch
Takeshi Ikeyama
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to GB9419788A priority Critical patent/GB2293695B/en
Publication of GB9419788D0 publication Critical patent/GB9419788D0/en
Priority to JP7253855A priority patent/JPH08182277A/en
Publication of GB2293695A publication Critical patent/GB2293695A/en
Application granted granted Critical
Publication of GB2293695B publication Critical patent/GB2293695B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/223—Heat bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Electric Motors In General (AREA)
  • Motor Or Generator Frames (AREA)
GB9419788A 1994-09-30 1994-09-30 Switched reluctance motor Expired - Fee Related GB2293695B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9419788A GB2293695B (en) 1994-09-30 1994-09-30 Switched reluctance motor
JP7253855A JPH08182277A (en) 1994-09-30 1995-09-29 Switched reluctance motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9419788A GB2293695B (en) 1994-09-30 1994-09-30 Switched reluctance motor

Publications (3)

Publication Number Publication Date
GB9419788D0 GB9419788D0 (en) 1994-11-16
GB2293695A GB2293695A (en) 1996-04-03
GB2293695B true GB2293695B (en) 1998-05-13

Family

ID=10762173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9419788A Expired - Fee Related GB2293695B (en) 1994-09-30 1994-09-30 Switched reluctance motor

Country Status (2)

Country Link
JP (1) JPH08182277A (en)
GB (1) GB2293695B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112219338A (en) * 2018-04-16 2021-01-12 转潮技术公司 Switched reluctance motor with noise reduction and vibration reduction functions

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851060A1 (en) 1998-11-05 2000-05-18 Trw Automotive Electron & Comp Electric motor drive, in particular for a pump for a power steering system of a motor vehicle
FR2793083B1 (en) * 1999-04-30 2001-07-13 Valeo Equip Electr Moteur ALTERNATOR FOR A MOTOR VEHICLE COOLED BY AN INTERNAL FLUID
JP2001342954A (en) * 2000-05-31 2001-12-14 Sanyo Electric Co Ltd Electric compressor and cooling system using the same
FR2817405B1 (en) * 2000-11-24 2004-09-10 Leroy Somer Moteurs ROTATING MACHINE STATOR
US7203281B2 (en) * 2004-03-11 2007-04-10 Varian Medical Systems, Inc. Encapsulated stator assembly for an x-ray tube
US7196438B2 (en) 2005-05-12 2007-03-27 Emerson Electric Co. Resilient isolation members and related methods of reducing acoustic noise and/or structural vibration in an electric machine
JP2007143296A (en) * 2005-11-18 2007-06-07 Nabtesco Corp Electric motor
DE102006048526A1 (en) * 2006-10-13 2008-04-17 Zf Lenksysteme Gmbh Electric motor for power assistance of a steering system
EP2154770A1 (en) * 2008-08-11 2010-02-17 JS Kanalrobotik GmbH Milling motor assembly for a sewage pipe sanitisation robot
DE102011076532A1 (en) * 2011-05-26 2012-11-29 Zf Friedrichshafen Ag Electrodynamic machine with an additional jacket
FR2978630B1 (en) * 2011-07-27 2017-06-02 Valeo Thermal Systems Japan Corp DEVICE FOR CENTERING A STATOR OF AN ENGINE FOR DRIVING AN ELECTRIC COMPRESSOR AND HOUSING COMPRISING SUCH AN ENGINE
JP5545458B2 (en) * 2012-11-20 2014-07-09 日本精工株式会社 Rotating electric machine
US9356493B2 (en) * 2013-02-26 2016-05-31 GM Global Technology Operations LLC Method of making a motor housing assembly
WO2014136503A1 (en) * 2013-03-07 2014-09-12 日産自動車株式会社 Rotating electrical machine
DE102014226593A1 (en) * 2014-12-19 2016-06-23 Robert Bosch Gmbh Electric motor with reduced airborne sound and structure-borne sound transmission
FR3042921B1 (en) * 2015-08-26 2018-07-06 Valeo Systemes De Controle Moteur ELECTRICAL EQUIPMENT OF MOTOR VEHICLE
DE102015119797A1 (en) * 2015-11-16 2017-05-18 Volkswagen Ag stator
CN105680588B (en) * 2016-04-11 2019-05-10 华北电力大学 Fixing method of amorphous alloy stator core and motor frame or cooling water jacket
CN107546896B (en) * 2016-06-24 2019-08-23 东方电气集团东方电机有限公司 Fixing device in stator slot of large-capacity air-cooled generator and its realization method
WO2018162086A1 (en) * 2017-03-10 2018-09-13 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Electric motor
WO2019065335A1 (en) * 2017-09-29 2019-04-04 日本電産サーボ株式会社 Motor
JP6766026B2 (en) * 2017-11-21 2020-10-07 三菱重工業株式会社 Electric compressor
US10424332B2 (en) 2018-01-10 2019-09-24 International Business Machines Corporation Attenuating reaction forces caused by internally supported stators in brushless DC motors
US10424333B2 (en) 2018-01-10 2019-09-24 International Business Machines Corporation Attenuating reaction forces caused by externally supported stators in brushless DC motors
JP7197335B2 (en) * 2018-11-14 2022-12-27 トヨタ自動車株式会社 vehicle electric motor
CN110649724A (en) * 2019-10-18 2020-01-03 珠海格力节能环保制冷技术研究中心有限公司 Stator assemblies, motors, compressors and air conditioners
CN116155021A (en) * 2022-09-09 2023-05-23 续新技术(深圳)集团有限公司 Motor shock absorbing structure, motor and electrical equipment
EP4498574A1 (en) * 2023-07-27 2025-01-29 GE Aviation Systems LLC Electric machine having a stator sleeve and method of forming the same
FR3153705B1 (en) * 2023-09-28 2026-01-09 Valeo Eautomotive Germany Gmbh SUPPORT DEVICE FOR A STATOR IN A HOUSING

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071775A (en) * 1980-03-14 1981-09-23 Rolls Royce Turbomachine Blade Vibration Damping
EP0240644A1 (en) * 1986-04-08 1987-10-14 Valeo Equipements Electriques Moteur Dynamo-electric machine, in particular an alternator for a motor vehicle
GB2241300A (en) * 1988-08-02 1991-08-28 Secr Defence Vibration damping materials
US5235227A (en) * 1991-01-23 1993-08-10 Panavision International L.P. Noise and vibration dampened electric motor such as for use with a sound movie camera
WO1994021024A1 (en) * 1993-03-12 1994-09-15 Robert Bosch Gmbh Electric motor in a cup-shaped receptacle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071775A (en) * 1980-03-14 1981-09-23 Rolls Royce Turbomachine Blade Vibration Damping
EP0240644A1 (en) * 1986-04-08 1987-10-14 Valeo Equipements Electriques Moteur Dynamo-electric machine, in particular an alternator for a motor vehicle
GB2241300A (en) * 1988-08-02 1991-08-28 Secr Defence Vibration damping materials
US5235227A (en) * 1991-01-23 1993-08-10 Panavision International L.P. Noise and vibration dampened electric motor such as for use with a sound movie camera
WO1994021024A1 (en) * 1993-03-12 1994-09-15 Robert Bosch Gmbh Electric motor in a cup-shaped receptacle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112219338A (en) * 2018-04-16 2021-01-12 转潮技术公司 Switched reluctance motor with noise reduction and vibration reduction functions

Also Published As

Publication number Publication date
GB2293695A (en) 1996-04-03
GB9419788D0 (en) 1994-11-16
JPH08182277A (en) 1996-07-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000930