FR2425750A1 - Moteur electrique comportant un embrayage - Google Patents
Moteur electrique comportant un embrayageInfo
- Publication number
- FR2425750A1 FR2425750A1 FR7911927A FR7911927A FR2425750A1 FR 2425750 A1 FR2425750 A1 FR 2425750A1 FR 7911927 A FR7911927 A FR 7911927A FR 7911927 A FR7911927 A FR 7911927A FR 2425750 A1 FR2425750 A1 FR 2425750A1
- Authority
- FR
- France
- Prior art keywords
- clutch
- electric motor
- motor
- hand
- friction
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/46—Controlling, regulating, or indicating speed
- G11B15/50—Controlling, regulating, or indicating speed by mechanical linkage, e.g. clutch
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
-
- 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
- H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
-
- 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
- H02K7/12—Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking
- H02K7/125—Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking magnetically influenced
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Brushless Motors (AREA)
Abstract
L'INVENTION CONCERNE UN MOTEUR ELECTRIQUE PLAT COMPORTANT UN EMBRAYAGE A FRICTION. L'EMBRAYAGE EST CONSTITUE D'UNE PART PAR LE ROTOR A AIMANT PERMANENT DU MOTEUR ET D'AUTRE PART PAR UN DISQUE FIXE SUR L'ARBRE MOTEUR AVEC INTERPOSITION D'UNE BAGUE A FRICTION. LA FORCE DE FROTTEMENT DEPEND DU CHAMP MAGNETIQUE DEVELOPPE PAR LE ROTOR. EN CAS DE SURCHARGE, L'EMBRAYAGE PATINE EVITANT AINSI LA TRANSMISSION D'UN COUPLE SUPERIEUR A UNE VALEUR MAXIMALE ET LA CIRCULATION D'UN COURANT TROP INTENSE DANS LES ENROULEMENTS DE STATOR DU MOTEUR. L'INVENTION S'APPLIQUE NOTAMMENT A DES MOTEURS D'ENTRAINEMENT DIRECT DES BOBINES D'UN ENREGISTREUR SUR BANDE MAGNETIQUE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5537878A JPS6019060B2 (ja) | 1978-05-10 | 1978-05-10 | リ−ル台装置 |
JP53055379A JPS6041539B2 (ja) | 1978-05-10 | 1978-05-10 | モ−タ |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2425750A1 true FR2425750A1 (fr) | 1979-12-07 |
FR2425750B1 FR2425750B1 (fr) | 1984-11-16 |
Family
ID=26396279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7911927A Granted FR2425750A1 (fr) | 1978-05-10 | 1979-05-10 | Moteur electrique comportant un embrayage |
Country Status (7)
Country | Link |
---|---|
US (1) | US4292557A (fr) |
AT (1) | AT364177B (fr) |
CA (1) | CA1112706A (fr) |
DE (1) | DE2918936A1 (fr) |
FR (1) | FR2425750A1 (fr) |
GB (1) | GB2025152B (fr) |
NL (1) | NL188671C (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096443A1 (fr) * | 1982-06-09 | 1983-12-21 | Philips Patentverwaltung GmbH | Moteur pas à pas |
EP0106508A2 (fr) * | 1982-09-17 | 1984-04-25 | Kudelski S.A. | Moyeu de bobine pour transport de bande |
FR2564653A1 (fr) * | 1984-05-21 | 1985-11-22 | Rca Corp | Ensemble formant plaque a bobines pour un moteur en galette avec bobines de stator enroulees in situ sans corps |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4443724A (en) * | 1982-02-19 | 1984-04-17 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Shaft transducer having DC output proportional to angular velocity |
JPS59146468A (ja) * | 1983-02-10 | 1984-08-22 | Sony Corp | テ−プレコ−ダ |
DE3517962A1 (de) * | 1985-05-18 | 1986-11-20 | Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg | Schrittmotorantrieb |
CH669059A5 (de) * | 1985-07-24 | 1989-02-15 | Papst Motoren Gmbh & Co Kg | Antriebssystem fuer kassettierte signalbaender. |
JP2781176B2 (ja) * | 1988-02-17 | 1998-07-30 | 株式会社ユニシアジェックス | アクチュエータ |
US4885489A (en) * | 1988-03-30 | 1989-12-05 | Honeywell Inc. | Permanent magnet motor with hysteresis drag cup coupling |
DE3904165A1 (de) * | 1989-02-11 | 1990-08-16 | Hanning Elektro Werke | Selbstanlaufender synchronmotor |
US5081385A (en) * | 1990-07-25 | 1992-01-14 | Gajjar Bhupendra M | Polyphase motor with adjustable clutch for smooth start |
BR9303423A (pt) * | 1992-08-20 | 1994-03-15 | Fichtel & Sachs Ag | Amortecedor de vibracoes de torcao |
JP3455983B2 (ja) * | 1993-02-09 | 2003-10-14 | ソニー株式会社 | 磁気記録再生装置のテープローディング方法 |
DE19963703A1 (de) * | 1999-12-29 | 2001-07-05 | Bsh Bosch Siemens Hausgeraete | Antriebsvorrichtung für eine Waschmaschine |
US7374153B2 (en) * | 2006-09-13 | 2008-05-20 | Shih Jyi Huang | Dual braking device for a power winch |
US20080157618A1 (en) * | 2006-12-27 | 2008-07-03 | Inventec Corporation | Axial induction motor structure |
US8425376B2 (en) * | 2009-04-10 | 2013-04-23 | GM Global Technology Operations LLC | Multi-speed dual-clutch transmission for a hybrid vehicle |
US9985494B2 (en) | 2014-09-08 | 2018-05-29 | Regal Beloit America, Inc. | Electrical machine and controller and methods of assembling the same |
US10230290B2 (en) * | 2014-09-08 | 2019-03-12 | Regal Beloit America, Inc. | Electrical machine and methods of assembling the same |
US9982674B2 (en) | 2014-09-08 | 2018-05-29 | Regal Beloit America, Inc. | Electrical machine and methods of assembling the same |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1968804A (en) * | 1932-01-20 | 1934-08-07 | American Flyer Mfg Company | Motor starting device |
US2408808A (en) * | 1943-07-09 | 1946-10-08 | Charles L Paulus | Automatic clutch and brake for electric motors and generators |
GB999754A (en) * | 1960-09-22 | 1965-07-28 | Limit Engineering Group Ltd | Improvements relating to electric motors |
US3280352A (en) * | 1963-07-03 | 1966-10-18 | Garrett Corp | Electric motor having electromagnetic clutch-brake |
DE2004663A1 (de) * | 1970-02-03 | 1971-08-12 | Siemens Ag | Antriebsmotor, insbesondere Synchron motor |
DE2362611A1 (de) * | 1973-12-17 | 1975-06-19 | Stegmann Uhren Elektro | Anlaufhilfe fuer synchronmotoren mit dauermagnetlaeufer |
US3898595A (en) * | 1970-11-02 | 1975-08-05 | Cunningham Corp | Magnetic printed circuit |
DE2718428A1 (de) * | 1976-04-27 | 1977-11-10 | Papst Motoren Kg | Kompakt-kleinstluefter |
FR2404290A1 (fr) * | 1977-09-21 | 1979-04-20 | Sony Corp | Element formant un circuit magnetique |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2143752C3 (de) * | 1971-09-01 | 1980-10-02 | Papst-Motoren Kg, 7742 St Georgen | Kollektorloser Gleichstrommotor mit einem axialen Luftspalt |
US3732447A (en) * | 1971-12-13 | 1973-05-08 | F Perhats | Clutch and brake motor arrangement |
US3819966A (en) * | 1973-03-21 | 1974-06-25 | Alps Motorola | Motor with integral constant torque clutch |
DE2618293A1 (de) * | 1976-04-27 | 1977-11-17 | Papst Motoren Kg | Kollektorloser gleichstrommotor |
-
1979
- 1979-05-02 US US06/035,506 patent/US4292557A/en not_active Expired - Lifetime
- 1979-05-04 CA CA326,942A patent/CA1112706A/fr not_active Expired
- 1979-05-09 GB GB7915975A patent/GB2025152B/en not_active Expired
- 1979-05-09 NL NLAANVRAGE7903654,A patent/NL188671C/xx not_active IP Right Cessation
- 1979-05-10 DE DE19792918936 patent/DE2918936A1/de active Granted
- 1979-05-10 AT AT0348379A patent/AT364177B/de not_active IP Right Cessation
- 1979-05-10 FR FR7911927A patent/FR2425750A1/fr active Granted
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1968804A (en) * | 1932-01-20 | 1934-08-07 | American Flyer Mfg Company | Motor starting device |
US2408808A (en) * | 1943-07-09 | 1946-10-08 | Charles L Paulus | Automatic clutch and brake for electric motors and generators |
GB999754A (en) * | 1960-09-22 | 1965-07-28 | Limit Engineering Group Ltd | Improvements relating to electric motors |
US3280352A (en) * | 1963-07-03 | 1966-10-18 | Garrett Corp | Electric motor having electromagnetic clutch-brake |
DE2004663A1 (de) * | 1970-02-03 | 1971-08-12 | Siemens Ag | Antriebsmotor, insbesondere Synchron motor |
US3898595A (en) * | 1970-11-02 | 1975-08-05 | Cunningham Corp | Magnetic printed circuit |
DE2362611A1 (de) * | 1973-12-17 | 1975-06-19 | Stegmann Uhren Elektro | Anlaufhilfe fuer synchronmotoren mit dauermagnetlaeufer |
DE2718428A1 (de) * | 1976-04-27 | 1977-11-10 | Papst Motoren Kg | Kompakt-kleinstluefter |
FR2404290A1 (fr) * | 1977-09-21 | 1979-04-20 | Sony Corp | Element formant un circuit magnetique |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096443A1 (fr) * | 1982-06-09 | 1983-12-21 | Philips Patentverwaltung GmbH | Moteur pas à pas |
EP0106508A2 (fr) * | 1982-09-17 | 1984-04-25 | Kudelski S.A. | Moyeu de bobine pour transport de bande |
EP0106508A3 (en) * | 1982-09-17 | 1986-05-14 | Kudelski Sa | Reel hub assembly for tape transport |
FR2564653A1 (fr) * | 1984-05-21 | 1985-11-22 | Rca Corp | Ensemble formant plaque a bobines pour un moteur en galette avec bobines de stator enroulees in situ sans corps |
Also Published As
Publication number | Publication date |
---|---|
ATA348379A (de) | 1981-02-15 |
GB2025152A (en) | 1980-01-16 |
US4292557A (en) | 1981-09-29 |
DE2918936C2 (fr) | 1990-05-31 |
NL188671B (nl) | 1992-03-16 |
AT364177B (de) | 1981-09-25 |
DE2918936A1 (de) | 1979-11-15 |
FR2425750B1 (fr) | 1984-11-16 |
GB2025152B (en) | 1983-01-12 |
CA1112706A (fr) | 1981-11-17 |
NL7903654A (nl) | 1979-11-13 |
NL188671C (nl) | 1992-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |