FR2365235A1 - Dispositif moteur electrique et applications de celui-ci - Google Patents
Dispositif moteur electrique et applications de celui-ciInfo
- Publication number
- FR2365235A1 FR2365235A1 FR7728324A FR7728324A FR2365235A1 FR 2365235 A1 FR2365235 A1 FR 2365235A1 FR 7728324 A FR7728324 A FR 7728324A FR 7728324 A FR7728324 A FR 7728324A FR 2365235 A1 FR2365235 A1 FR 2365235A1
- Authority
- FR
- France
- Prior art keywords
- motors
- applications
- electric motor
- rotor
- motor device
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/06—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type
- H02K49/065—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type hysteresis type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
L'invention concerne les moteurs électriques. Elle a pour objet un petit moteur synchrone 1, qui comprend un stator à enroulements 2, 3 et un premier rotor 7 muni de pôles magnétiques permanents pour tourner au synchronisme. Un Second rotor 13, coaxial au premier, est entraîné par celui-ci à la manière d'un accouplement à hystérésis, l'une des deux pièces de l'accouplement portant un grand nombre de pôles magnétiques permanents et l'autre portant, en face de ses pôles, une matière ferro-magnétique à haute perméabilité et à faible conduction électrique. Application à la réalisation de moteurs réunissant les avantages des moteurs à hystérésis et des petits moteurs synchrones.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1193876A CH607433A5 (fr) | 1976-09-21 | 1976-09-21 | |
DE19772717969 DE2717969C2 (de) | 1976-09-21 | 1977-04-21 | Einphasensynchronmotor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2365235A1 true FR2365235A1 (fr) | 1978-04-14 |
FR2365235B1 FR2365235B1 (fr) | 1983-01-21 |
Family
ID=25709256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7728324A Granted FR2365235A1 (fr) | 1976-09-21 | 1977-09-20 | Dispositif moteur electrique et applications de celui-ci |
Country Status (6)
Country | Link |
---|---|
US (1) | US4137473A (fr) |
CA (1) | CA1072617A (fr) |
FR (1) | FR2365235A1 (fr) |
GB (1) | GB1577265A (fr) |
IT (1) | IT1089459B (fr) |
SE (1) | SE441324B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987001526A1 (fr) * | 1985-08-30 | 1987-03-12 | Zahnradfabrik Friedrichshafen Ag | Unite de regulation electrique |
EP0334646A1 (fr) * | 1988-03-24 | 1989-09-27 | Ngk Insulators, Ltd. | Accouplement magnétique à hystérésis pour pompes du type Roots |
EP0335287A2 (fr) * | 1988-03-30 | 1989-10-04 | Honeywell Inc. | Moteur à aimant permanent avec un accouplement à hystérésis et à rotor en forme de godet |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH652462A5 (fr) * | 1983-03-30 | 1985-11-15 | Sonceboz Sa | Actuateur lineaire a moteur electrique. |
HU195598B (en) * | 1986-04-22 | 1988-05-30 | Ipari Mueszergyar | Auxiliary rotor of permanent magnet for asynchronous motors |
US4714853A (en) * | 1986-09-04 | 1987-12-22 | Tri-Tech, Inc. | Low profile electric motor |
US5215501A (en) * | 1988-03-24 | 1993-06-01 | Ngk Insulators, Ltd. | Hysteresis magnet coupling for roots type pumps |
US5523636A (en) * | 1993-05-26 | 1996-06-04 | Honeywell Inc. | Electromagnetically controlled gear engagement mechanism integrated with a magnetic hysteresis slip clutch |
US5545936A (en) * | 1994-07-15 | 1996-08-13 | Davenport; Norban E. | C-stator type segmented zoned field dc-motor |
US5715504A (en) * | 1995-04-26 | 1998-02-03 | Sahay; Ravi B. | Multi-directional pulsating magnetic brush |
JP3131403B2 (ja) * | 1997-04-07 | 2001-01-31 | 日本サーボ株式会社 | ステッピングモータ |
US6127754A (en) * | 1998-03-30 | 2000-10-03 | Dana Corporation | Master synchronizer motor |
US6169349B1 (en) | 1999-11-02 | 2001-01-02 | Norban Earl Davenport | Electromagnet type segmented field DC motor |
GB0208565D0 (en) * | 2002-04-13 | 2002-05-22 | Rolls Royce Plc | A compact electrical machine |
KR100619751B1 (ko) * | 2004-10-23 | 2006-09-13 | 엘지전자 주식회사 | 셰이딩 코일형 단상 동기/유도 전동기 |
KR100682661B1 (ko) * | 2005-09-13 | 2007-02-15 | 엘지전자 주식회사 | 모터 및 상기 모터를 포함하는 세탁기 |
KR100690700B1 (ko) * | 2006-01-23 | 2007-03-12 | 엘지전자 주식회사 | 가변속 단상 유도전동기 |
KR101300274B1 (ko) * | 2006-07-28 | 2013-09-10 | 엘지전자 주식회사 | 하이브리드 인덕션 모터의 속도 가변구조 |
DE102006060987A1 (de) * | 2006-12-20 | 2008-06-26 | Robert Bosch Gmbh | Elektrische Maschine mit Drehmomentbegrenzung |
US20100101781A1 (en) * | 2008-10-23 | 2010-04-29 | Baker Hughes Incorporated | Coupling For Downhole Tools |
DE102010055481A1 (de) * | 2010-12-22 | 2012-06-28 | Continental Automotive Gmbh | Magnetbaueinheit |
GB2521099B (en) * | 2012-11-14 | 2020-04-29 | Stage Tech Ltd | Self-braking motor |
CN106899138A (zh) * | 2017-03-24 | 2017-06-27 | 濮阳市京濮惠臣新技术开发有限公司 | 轴套式减速箱驱动装置 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE727364C (de) * | 1938-06-29 | 1942-11-02 | Siemens App | Einrichtung zum Einstellen eines Gegenstandes |
DE1141371B (de) * | 1960-01-22 | 1962-12-20 | Harry Thalheim | Vorrichtung zum Ausloesen von Schaltvorgaengen, insbesondere zum Abschalten des Brems-stromes beim Stillstand von durch Gegenstrom gebremsten Elektromotoren |
FR1364287A (fr) * | 1963-06-17 | 1964-06-19 | Indiana General Corp | Moteur synchrone |
CH402162A (de) * | 1962-09-21 | 1965-11-15 | Licentia Gmbh | Synchronkleinstmotor mit reifenförmigem Läufer |
US3223865A (en) * | 1962-04-27 | 1965-12-14 | Gladstone Lewis | Turntable with magnetic hysteresis drive |
US3369139A (en) * | 1964-07-01 | 1968-02-13 | Neumann Egon | Electrodynamic torque converter |
DE1463584A1 (de) * | 1964-03-18 | 1969-01-16 | Siemens Ag | Elektromechanisches Schrittschaltwerk |
DE1513877A1 (de) * | 1965-03-09 | 1970-08-13 | Hawker Siddeley Dynamies Ltd | Elektrischer Synchronmotor |
DE2354955A1 (de) * | 1973-11-02 | 1975-05-07 | Reinhold Gulde | Elektromotor |
FR2275927A1 (fr) * | 1974-06-19 | 1976-01-16 | Marldon Eng Spec | Embrayage magnetique principalement pour dispositif de guidage de fils |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2289330A (en) * | 1938-06-28 | 1942-07-07 | Fischer Franz | Control device |
US2603678A (en) * | 1946-10-01 | 1952-07-15 | Helmer Transmission Corp | Magnetic torque transmission |
US2807734A (en) * | 1954-11-22 | 1957-09-24 | Control Instr Company | Torque transmitting device |
US3320448A (en) * | 1964-02-26 | 1967-05-16 | Vincent K Smith | Magnetic coupling for electric motor |
FR2147783B1 (fr) * | 1971-06-17 | 1974-06-21 | Mecanique Ind Int |
-
1977
- 1977-09-15 GB GB38577/77A patent/GB1577265A/en not_active Expired
- 1977-09-15 US US05/833,571 patent/US4137473A/en not_active Expired - Lifetime
- 1977-09-20 SE SE7710522A patent/SE441324B/xx not_active IP Right Cessation
- 1977-09-20 FR FR7728324A patent/FR2365235A1/fr active Granted
- 1977-09-20 CA CA287,132A patent/CA1072617A/fr not_active Expired
- 1977-09-20 IT IT09575/77A patent/IT1089459B/it active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE727364C (de) * | 1938-06-29 | 1942-11-02 | Siemens App | Einrichtung zum Einstellen eines Gegenstandes |
DE1141371B (de) * | 1960-01-22 | 1962-12-20 | Harry Thalheim | Vorrichtung zum Ausloesen von Schaltvorgaengen, insbesondere zum Abschalten des Brems-stromes beim Stillstand von durch Gegenstrom gebremsten Elektromotoren |
US3223865A (en) * | 1962-04-27 | 1965-12-14 | Gladstone Lewis | Turntable with magnetic hysteresis drive |
CH402162A (de) * | 1962-09-21 | 1965-11-15 | Licentia Gmbh | Synchronkleinstmotor mit reifenförmigem Läufer |
FR1364287A (fr) * | 1963-06-17 | 1964-06-19 | Indiana General Corp | Moteur synchrone |
DE1463584A1 (de) * | 1964-03-18 | 1969-01-16 | Siemens Ag | Elektromechanisches Schrittschaltwerk |
US3369139A (en) * | 1964-07-01 | 1968-02-13 | Neumann Egon | Electrodynamic torque converter |
DE1513877A1 (de) * | 1965-03-09 | 1970-08-13 | Hawker Siddeley Dynamies Ltd | Elektrischer Synchronmotor |
DE2354955A1 (de) * | 1973-11-02 | 1975-05-07 | Reinhold Gulde | Elektromotor |
FR2275927A1 (fr) * | 1974-06-19 | 1976-01-16 | Marldon Eng Spec | Embrayage magnetique principalement pour dispositif de guidage de fils |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987001526A1 (fr) * | 1985-08-30 | 1987-03-12 | Zahnradfabrik Friedrichshafen Ag | Unite de regulation electrique |
EP0334646A1 (fr) * | 1988-03-24 | 1989-09-27 | Ngk Insulators, Ltd. | Accouplement magnétique à hystérésis pour pompes du type Roots |
EP0335287A2 (fr) * | 1988-03-30 | 1989-10-04 | Honeywell Inc. | Moteur à aimant permanent avec un accouplement à hystérésis et à rotor en forme de godet |
EP0335287A3 (en) * | 1988-03-30 | 1989-12-06 | Honeywell Inc. | Permanent magnet motor with hysteresis drag cup coupling |
Also Published As
Publication number | Publication date |
---|---|
SE441324B (sv) | 1985-09-23 |
IT1089459B (it) | 1985-06-18 |
GB1577265A (en) | 1980-10-22 |
FR2365235B1 (fr) | 1983-01-21 |
US4137473A (en) | 1979-01-30 |
CA1072617A (fr) | 1980-02-26 |
SE7710522L (sv) | 1978-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |