BE696502A - - Google Patents
Info
- Publication number
- BE696502A BE696502A BE696502DA BE696502A BE 696502 A BE696502 A BE 696502A BE 696502D A BE696502D A BE 696502DA BE 696502 A BE696502 A BE 696502A
- Authority
- BE
- Belgium
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)
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 |
---|---|
BE696502A true BE696502A (xx) | 1967-10-03 |
Family
ID=8605416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE696502D BE696502A (xx) | 1966-04-04 | 1967-04-03 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3513341A (xx) |
AT (1) | AT278163B (xx) |
BE (1) | BE696502A (xx) |
CH (1) | CH481514A (xx) |
ES (1) | ES339343A1 (xx) |
FR (1) | FR1481150A (xx) |
GB (1) | GB1171858A (xx) |
NL (1) | NL142543B (xx) |
Families Citing this family (31)
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 (xx) * | 1974-02-07 | 1976-11-30 | ||
JPS5125716U (xx) * | 1974-08-12 | 1976-02-25 | ||
JPS5368003U (xx) * | 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 |
US8283832B2 (en) * | 2004-10-25 | 2012-10-09 | Novatorque, Inc. | Sculpted field pole members and methods of forming the same for electrodynamic machines |
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 |
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 |
US9093874B2 (en) | 2004-10-25 | 2015-07-28 | Novatorque, Inc. | Sculpted field pole members and methods of forming the same 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 |
US7982350B2 (en) | 2004-10-25 | 2011-07-19 | Novatorque, Inc. | Conical magnets and rotor-stator structures 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 |
US9246364B2 (en) | 2012-10-15 | 2016-01-26 | Regal Beloit America, Inc. | Radially embedded permanent magnet rotor and methods thereof |
US9099905B2 (en) | 2012-10-15 | 2015-08-04 | 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 |
US9882440B2 (en) | 2012-10-15 | 2018-01-30 | Regal Beloit America, Inc. | Radially embedded permanent magnet rotor and methods thereof |
US10141821B2 (en) * | 2013-09-24 | 2018-11-27 | Denso Corporation | Motor and rotor |
Family Cites Families (12)
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 |
-
1966
- 1966-04-04 FR FR56228A patent/FR1481150A/fr not_active Expired
-
1967
- 1967-03-20 CH CH397367A patent/CH481514A/fr not_active IP Right Cessation
- 1967-03-28 NL NL67@@A patent/NL142543B/xx not_active IP Right Cessation
- 1967-03-31 US US627365A patent/US3513341A/en not_active Expired - Lifetime
- 1967-03-31 AT AT310667A patent/AT278163B/de not_active IP Right Cessation
- 1967-04-03 BE BE696502D patent/BE696502A/xx not_active IP Right Cessation
- 1967-04-04 GB GB05367/67A patent/GB1171858A/en not_active Expired
- 1967-04-04 ES ES339343A patent/ES339343A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1171858A (en) | 1969-11-26 |
ES339343A1 (es) | 1968-05-01 |
US3513341A (en) | 1970-05-19 |
FR1481150A (fr) | 1967-05-19 |
DE1613098B2 (de) | 1972-07-20 |
NL6704444A (xx) | 1967-10-05 |
NL142543B (nl) | 1974-06-17 |
DE1613098A1 (de) | 1970-06-25 |
AT278163B (de) | 1970-01-26 |
CH481514A (fr) | 1969-11-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: GRATZMULLER JEAN L. Effective date: 19850403 |