CH549307A - Permanentmagnetrotor fuer wechselstrommaschinen. - Google Patents
Permanentmagnetrotor fuer wechselstrommaschinen.Info
- Publication number
- CH549307A CH549307A CH1792372A CH1792372A CH549307A CH 549307 A CH549307 A CH 549307A CH 1792372 A CH1792372 A CH 1792372A CH 1792372 A CH1792372 A CH 1792372A CH 549307 A CH549307 A CH 549307A
- Authority
- CH
- Switzerland
- Prior art keywords
- machines
- permanent magnetic
- magnetic rotor
- rotor
- permanent
- Prior art date
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
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/46—Motors having additional short-circuited winding for starting as an asynchronous motor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5718071A GB1359548A (en) | 1971-12-09 | 1971-12-09 | Permanent magnetic rotor for synchronous electric machines |
Publications (1)
Publication Number | Publication Date |
---|---|
CH549307A true CH549307A (de) | 1974-05-15 |
Family
ID=10478560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1792372A CH549307A (de) | 1971-12-09 | 1972-12-08 | Permanentmagnetrotor fuer wechselstrommaschinen. |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH549307A (de) |
DE (1) | DE2252922C3 (de) |
FR (1) | FR2162595B1 (de) |
GB (1) | GB1359548A (de) |
IT (1) | IT973611B (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3200418A1 (de) * | 1981-06-10 | 1983-02-10 | Robert Bosch Gmbh, 7000 Stuttgart | Rotor fuer eine permamentmagnetisch erregte elektrische maschine |
DE3424939A1 (de) * | 1983-07-07 | 1985-01-17 | Précision Mécanique Labinal S.A., Bois d'Arcy | Verbesserung bei umlaufenden maschinen mit magneten am rotor |
DE102009042452A1 (de) * | 2009-09-23 | 2011-03-31 | Elektromotorenwerk Grünhain GmbH & Co. KG | Käfigläufer für elektrische Maschinen und Herstellungsverfahren |
EP2991195A1 (de) * | 2014-09-01 | 2016-03-02 | Siemens Aktiengesellschaft | Permanenterregte dynamoelektrische Maschine |
EP2991196A2 (de) | 2014-09-01 | 2016-03-02 | Siemens Aktiengesellschaft | Permanentmagnet für einen rotor einer elektrischen maschine |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4179634A (en) * | 1978-06-02 | 1979-12-18 | R. E. Phelon-Company, Inc. | Magneto rotor construction |
US4689973A (en) * | 1979-09-21 | 1987-09-01 | General Electric Company | Laundry machine drive |
US4476736A (en) * | 1979-09-21 | 1984-10-16 | General Electric Company | Transmission for a laundry machine |
USRE33655E (en) * | 1979-09-21 | 1991-08-06 | General Electric Company | Laundry machine drive |
US4327302A (en) * | 1979-09-21 | 1982-04-27 | General Electric Company | Electronically commutated motor, stationary and rotatable assemblies therefore, and lamination |
EP0043981A1 (de) * | 1980-07-11 | 1982-01-20 | Siemens Aktiengesellschaft | Dauermagneterregter Läufer für eine elektrische Maschine |
DE3429813A1 (de) * | 1984-08-14 | 1986-02-27 | Landert-Motoren-AG, Bülach, Zürich | Permanent-synchronmotor mit asynchronem anlauf |
FR2636480B1 (fr) * | 1988-08-01 | 1995-04-14 | Alsthom Gec | Moteur synchrone a aimants permanents |
US5063318A (en) * | 1989-08-25 | 1991-11-05 | Sundstrand Corporation | Preloaded permanent magnet rotor assembly |
US5811908A (en) * | 1995-05-02 | 1998-09-22 | Oppama Industry Co. Ltd. | Magneto electric generator rotor and an implement for removing this rotor |
FR2742936B1 (fr) * | 1995-12-22 | 1998-02-13 | Leroy Somer Moteurs | Machine electrique synchrome a aimants permanents adaptee a fonctionner a puissance constante sur une large plage de vitesse |
FR2756435B1 (fr) * | 1996-11-26 | 1999-02-12 | Technicatome | Procede de fabrication d'un alternateur a partir d'un moteur electrique asynchrone |
KR200210795Y1 (ko) * | 1998-03-20 | 2001-02-01 | 윤종용 | 영구자석 매립형 모터 |
US7956499B2 (en) | 2005-06-02 | 2011-06-07 | Seagate Technology Llc | Motor magnetic force attenuator |
JP5332137B2 (ja) * | 2007-05-22 | 2013-11-06 | 日産自動車株式会社 | 回転電機 |
DE102009042765B4 (de) * | 2009-09-25 | 2018-05-24 | Krebs & Aulich Gmbh | Permanenterregte Synchronmaschine |
DE102010013748A1 (de) * | 2010-03-31 | 2011-10-06 | Siemens Aktiengesellschaft | Vorrichtung nach Art einer elektrischen Maschine mit einem permanentmagnetischen Rotor und einem Stator |
CN106899099B (zh) * | 2017-04-13 | 2023-04-25 | 东风博泽汽车系统有限公司 | 用于汽车冷却风扇永磁直流电机磁瓦固定的弹性磁瓦夹 |
JP6904882B2 (ja) * | 2017-10-30 | 2021-07-21 | オークマ株式会社 | 同期電動機の回転子 |
CN110098679B (zh) * | 2019-05-29 | 2024-04-30 | 河南全新机电设备有限公司 | 一种永磁同步电机改造结构 |
-
1971
- 1971-12-09 GB GB5718071A patent/GB1359548A/en not_active Expired
-
1972
- 1972-10-27 DE DE2252922A patent/DE2252922C3/de not_active Expired
- 1972-11-17 IT IT54108/72A patent/IT973611B/it active
- 1972-12-08 FR FR7243764A patent/FR2162595B1/fr not_active Expired
- 1972-12-08 CH CH1792372A patent/CH549307A/de not_active IP Right Cessation
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3200418A1 (de) * | 1981-06-10 | 1983-02-10 | Robert Bosch Gmbh, 7000 Stuttgart | Rotor fuer eine permamentmagnetisch erregte elektrische maschine |
DE3424939A1 (de) * | 1983-07-07 | 1985-01-17 | Précision Mécanique Labinal S.A., Bois d'Arcy | Verbesserung bei umlaufenden maschinen mit magneten am rotor |
DE102009042452A1 (de) * | 2009-09-23 | 2011-03-31 | Elektromotorenwerk Grünhain GmbH & Co. KG | Käfigläufer für elektrische Maschinen und Herstellungsverfahren |
EP2991195A1 (de) * | 2014-09-01 | 2016-03-02 | Siemens Aktiengesellschaft | Permanenterregte dynamoelektrische Maschine |
EP2991196A2 (de) | 2014-09-01 | 2016-03-02 | Siemens Aktiengesellschaft | Permanentmagnet für einen rotor einer elektrischen maschine |
CN105391205A (zh) * | 2014-09-01 | 2016-03-09 | 西门子公司 | 永磁激励的机电机器 |
US10097055B2 (en) | 2014-09-01 | 2018-10-09 | Siemens Aktiengesellschaft | Permanently-excited dynamoelectric machine |
US10211691B2 (en) | 2014-09-01 | 2019-02-19 | Siemens Aktiengesellschaft | Permanent magnet rotor for an electric machine |
Also Published As
Publication number | Publication date |
---|---|
IT973611B (it) | 1974-06-10 |
FR2162595A1 (de) | 1973-07-20 |
DE2252922C3 (de) | 1980-02-07 |
DE2252922A1 (de) | 1973-08-16 |
DE2252922B2 (de) | 1979-06-13 |
FR2162595B1 (de) | 1980-04-04 |
GB1359548A (en) | 1974-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |