ES339343A1 - Rotor inductor de imanes permanentes para maquinas electri-cas. - Google Patents

Rotor inductor de imanes permanentes para maquinas electri-cas.

Info

Publication number
ES339343A1
ES339343A1 ES339343A ES339343A ES339343A1 ES 339343 A1 ES339343 A1 ES 339343A1 ES 339343 A ES339343 A ES 339343A ES 339343 A ES339343 A ES 339343A ES 339343 A1 ES339343 A1 ES 339343A1
Authority
ES
Spain
Prior art keywords
pole plates
magnets
permanent magnet
electric machine
shaft
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
Application number
ES339343A
Other languages
English (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.)
GRATZMULLER
Original Assignee
GRATZMULLER
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 GRATZMULLER filed Critical GRATZMULLER
Publication of ES339343A1 publication Critical patent/ES339343A1/es
Expired 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
    • H02K1/2713—Inner rotors the magnetisation axis of the magnets being axial, e.g. claw-pole type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
ES339343A 1966-04-04 1967-04-04 Rotor inductor de imanes permanentes para maquinas electri-cas. Expired ES339343A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR56228A FR1481150A (fr) 1966-04-04 1966-04-04 Rotor inducteur à aimants permanents pour machine électrique

Publications (1)

Publication Number Publication Date
ES339343A1 true ES339343A1 (es) 1968-05-01

Family

ID=8605416

Family Applications (1)

Application Number Title Priority Date Filing Date
ES339343A Expired ES339343A1 (es) 1966-04-04 1967-04-04 Rotor inductor de imanes permanentes para maquinas electri-cas.

Country Status (8)

Country Link
US (1) US3513341A (es)
AT (1) AT278163B (es)
BE (1) BE696502A (es)
CH (1) CH481514A (es)
ES (1) ES339343A1 (es)
FR (1) FR1481150A (es)
GB (1) GB1171858A (es)
NL (1) NL142543B (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696260A (en) * 1971-08-02 1972-10-03 Motorola Inc Permanent magnet rotor structure
GB1437348A (en) * 1972-06-21 1976-05-26 Nat Res Dev Rotors for alternating current generators and motors
US3956650A (en) * 1972-06-26 1976-05-11 Sigma Instruments Inc. Laminar-rotor synchronous inductor motor
US3849682A (en) * 1973-06-19 1974-11-19 Nat Res Dev Permanent magnet rotor for alternating current generators and motors
CH167674A4 (es) * 1974-02-07 1976-11-30
JPS5125716U (es) * 1974-08-12 1976-02-25
JPS5368003U (es) * 1976-11-11 1978-06-08
US4127802A (en) * 1977-04-06 1978-11-28 Johnson Milton H High torque stepping motor
FR2473803A1 (fr) * 1980-01-10 1981-07-17 Jeumont Schneider Rotor a aimants permanents pour machine dynamoelectrique
DE3023677A1 (de) * 1980-06-25 1982-01-21 Robert Bosch Gmbh, 7000 Stuttgart Magnetgenerator fuer zuendanlagen
US4562641A (en) * 1983-08-17 1986-01-07 Sundstrand Corporation Method of assembling a magnetic rotor
JPS6158457A (ja) * 1984-08-29 1986-03-25 Fanuc Ltd 永久磁石界磁同期電動機
US4667123A (en) * 1985-11-20 1987-05-19 The Garrett Corporation Two pole permanent magnet rotor construction for toothless stator electrical machine
DE8810048U1 (de) * 1988-08-06 1988-09-22 Baumüller Nürnberg GmbH, 8500 Nürnberg Axialfeldmotor
DE4034703A1 (de) * 1990-10-31 1992-05-14 Magnet Motor Gmbh Rotatorischer elektromotor
US6417596B1 (en) * 2000-05-19 2002-07-09 A. O. Smith Corporation Apparatus and method for attaching a shaft to an electric motor rotor
US7148598B2 (en) * 2003-10-23 2006-12-12 A.O. Smith Corporation Spoke permanent magnet rotors for electrical machines and methods of manufacturing same
US7135947B2 (en) * 2004-01-29 2006-11-14 Com Dev Ltd. Hybrid microwave T-switch actuator
US7518278B2 (en) * 2004-05-18 2009-04-14 Ut-Battelle, Llc High strength undiffused brushless machine and method
US7982350B2 (en) 2004-10-25 2011-07-19 Novatorque, Inc. Conical magnets and rotor-stator structures for electrodynamic machines
US8543365B1 (en) 2004-10-25 2013-09-24 Novatorque, Inc. Computer-readable medium, a method and an apparatus for designing and simulating electrodynamic machines implementing conical and cylindrical magnets
US8283832B2 (en) * 2004-10-25 2012-10-09 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
US8330316B2 (en) 2011-03-09 2012-12-11 Novatorque, Inc. Rotor-stator structures including boost magnet structures for magnetic regions in rotor assemblies disposed external to boundaries of conically-shaped spaces
US8471425B2 (en) 2011-03-09 2013-06-25 Novatorque, Inc. Rotor-stator structures including boost magnet structures for magnetic regions having angled confronting surfaces in rotor assemblies
US9093874B2 (en) 2004-10-25 2015-07-28 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
US9362792B2 (en) 2012-10-15 2016-06-07 Regal Beloit America, Inc. Radially embedded permanent magnet rotor having magnet retention features and methods thereof
US9099905B2 (en) 2012-10-15 2015-08-04 Regal Beloit America, Inc. Radially embedded permanent magnet rotor and methods thereof
US9882440B2 (en) 2012-10-15 2018-01-30 Regal Beloit America, Inc. Radially embedded permanent magnet rotor and methods thereof
US9246364B2 (en) 2012-10-15 2016-01-26 Regal Beloit America, Inc. Radially embedded permanent magnet rotor and methods thereof
US9831727B2 (en) 2012-10-15 2017-11-28 Regal Beloit America, Inc. Permanent magnet rotor and methods thereof
US10141821B2 (en) * 2013-09-24 2018-11-27 Denso Corporation Motor and rotor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2212192A (en) * 1938-12-08 1940-08-20 Frank Raffles Electromagnetic apparatus
US2315408A (en) * 1939-10-12 1943-03-30 Gen Electric Magnetic suspension
US2334157A (en) * 1941-03-03 1943-11-09 Morath Erik Lighting generator
US2704231A (en) * 1948-04-02 1955-03-15 Goldsmith Ernest Emil Magnetic bearings
US2651733A (en) * 1952-06-14 1953-09-08 Gen Electric Lundel rotor construction
US2836743A (en) * 1956-01-25 1958-05-27 Westinghouse Electric Corp Permanent magnet rotor
US2802959A (en) * 1956-04-27 1957-08-13 Gen Electric Dynamoelectric machine
US3119941A (en) * 1959-04-09 1964-01-28 Berex Establishment Step by step motor
US3181018A (en) * 1961-01-23 1965-04-27 Thompson Ramo Wooldridge Inc Permanent magnet alternator
US3206623A (en) * 1962-04-20 1965-09-14 Superior Electric Co Electric synchronous inductor motor
US3218494A (en) * 1963-01-03 1965-11-16 Gen Electric Alternating current generator
US3303369A (en) * 1963-12-18 1967-02-07 Westinghouse Electric Corp Dynamoelectric machines

Also Published As

Publication number Publication date
DE1613098B2 (de) 1972-07-20
NL142543B (nl) 1974-06-17
FR1481150A (fr) 1967-05-19
GB1171858A (en) 1969-11-26
AT278163B (de) 1970-01-26
CH481514A (fr) 1969-11-15
BE696502A (es) 1967-10-03
NL6704444A (es) 1967-10-05
DE1613098A1 (de) 1970-06-25
US3513341A (en) 1970-05-19

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