FR2382124A1 - Moteur electrique - Google Patents
Moteur electriqueInfo
- Publication number
- FR2382124A1 FR2382124A1 FR7805429A FR7805429A FR2382124A1 FR 2382124 A1 FR2382124 A1 FR 2382124A1 FR 7805429 A FR7805429 A FR 7805429A FR 7805429 A FR7805429 A FR 7805429A FR 2382124 A1 FR2382124 A1 FR 2382124A1
- Authority
- FR
- France
- Prior art keywords
- assembly
- shaft
- electric motor
- excitation current
- stator
- 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
- H02K7/04—Balancing means
-
- 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
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2791—Surface mounted magnets; Inset magnets
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Brushless Motors (AREA)
Abstract
L'invention concerne un moteur électrique. Il Comporte un ensemble 100 de stator, possédant des enroulements fixes 103 et un support 104 de circuit de commande destiné à permettre l'arrivée du courant d'excitation et monté solidairement sur l'ensemble 100. Un arbre 203 est tourillonné dans l'ensemble 100 et un boîtier porte-aimants 201, dans lequel sont montés des aimants 202, est associé à l'arbre; l'ensemble 200 du rotor ainsi constitué comporte, à une extrémité de l'arbre, un aimant de détection 204 qui coopère avec un ensemble 300 d'enroulement de détection monté à l'intérieur du boîtier 400 du moteur. Cette structure permet de commander le courant d'excitation des enroulements du stator en fonction de la tension induite dans l'ensemble de l'élément détecteur. Le moteur de l'invention est principalement destiné aux magnétophones et aux platines de disques.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977021447U JPS6122470Y2 (fr) | 1977-02-25 | 1977-02-25 | |
JP2144877U JPS5833571Y2 (ja) | 1977-02-25 | 1977-02-25 | モ−タに於ける回転検出部の組立構造 |
JP1977023795U JPS6120870Y2 (fr) | 1977-02-28 | 1977-02-28 | |
JP1977023794U JPS608551Y2 (ja) | 1977-02-28 | 1977-02-28 | モ−タの固定子 |
JP1977023789U JPS5926785Y2 (ja) | 1977-02-28 | 1977-02-28 | モ−タの位置検出部の組立構造 |
JP2592277A JPS53112410A (en) | 1977-03-11 | 1977-03-11 | Motor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2382124A1 true FR2382124A1 (fr) | 1978-09-22 |
FR2382124B1 FR2382124B1 (fr) | 1984-03-02 |
Family
ID=27548981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805429A Granted FR2382124A1 (fr) | 1977-02-25 | 1978-02-24 | Moteur electrique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4259603A (fr) |
CA (1) | CA1103298A (fr) |
DE (1) | DE2807655A1 (fr) |
FR (1) | FR2382124A1 (fr) |
GB (1) | GB1577275A (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2403676A1 (fr) * | 1977-09-14 | 1979-04-13 | Sony Corp | Moteur a courant continu sans balais |
FR2433846A1 (fr) * | 1978-07-26 | 1980-03-14 | Bosch Gmbh Robert | Moteur electrique muni d'une roue de ventilateur pour refouler de l'air de refroidissement |
FR2454212A1 (fr) * | 1979-04-12 | 1980-11-07 | Ferodo Sa | Dispositif de montage d'un moteur electrique dans un boitier ou carter |
FR2515438A1 (fr) * | 1981-10-23 | 1983-04-29 | Etri Sa | Moteur electrique muni d'un detecteur de position, son procede de montage et sous-ensemble pour un tel moteur |
FR2539930A1 (fr) * | 1983-01-20 | 1984-07-27 | Peugeot Aciers Et Outillage | Moteur electrique, notamment pour accessoire de vehicule automobile |
DE3730964A1 (de) * | 1986-09-18 | 1988-04-07 | Mitsubishi Electric Corp | Reisegeschwindigkeitsregler |
DE3728006A1 (de) * | 1987-08-22 | 1989-03-02 | Licentia Gmbh | Geblaeseantrieb fuer die regeneriervorrichtung eines russfilters |
EP3483454A1 (fr) * | 2017-11-10 | 2019-05-15 | Société Industrielle de Sonceboz S.A. | Commande hydraulique |
Families Citing this family (110)
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DE7930964U1 (de) * | 1978-11-03 | 1984-10-04 | Papst-Motoren GmbH & Co KG, 7742 St Georgen | Magnetplattenantrieb |
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AU577514B2 (en) * | 1983-02-19 | 1988-09-29 | Servo Motor Technology Corporation. | Permanent magnet electric machines |
EP0150070A3 (fr) * | 1984-01-19 | 1986-06-04 | Papst-Motoren GmbH & Co. KG | Moteur à courant continu sans collecteur à enroulement statorique sans fer |
US4540906A (en) * | 1984-03-09 | 1985-09-10 | Synektron Corporation | Stator assembly for permanent magnet rotary device |
DE3438747A1 (de) * | 1984-10-23 | 1986-04-24 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Elektronisch kommutierter, kollektorloser gleichstrommotor |
DE3439665A1 (de) * | 1984-10-30 | 1986-05-07 | Ebm Elektrobau Mulfingen Gmbh & Co, 7119 Mulfingen | Kollektorloser gleichstrommotor |
FR2572599B1 (fr) * | 1984-10-31 | 1988-02-05 | Etri Sa | Moteur a courant continu |
US4703209A (en) * | 1985-04-30 | 1987-10-27 | Papst-Motoren Gmbh & Co. Kg | Electric motor, especially collectorless d.c. motor, with an outside rotor |
US4728834A (en) * | 1985-05-28 | 1988-03-01 | Autotech Corporation | Compact digital resolver/encoder assembly with flexible circuit board |
JPH0667258B2 (ja) * | 1985-08-12 | 1994-08-24 | 松下電器産業株式会社 | ブラシレスモ−タ |
EP0220447B1 (fr) * | 1985-09-23 | 1990-07-11 | Siemens Aktiengesellschaft | Moteur électrique, en particulier moteur à rotor entourant le stator et à inducteur à aimants permanents |
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DE3825035B4 (de) * | 1988-07-09 | 2006-11-23 | Flux-Geräte GmbH | Bürstenloser, elektrisch kommutierter Motor für eine Faß- oder eine Behälterpumpe zum Betieb an einem Wechselspannungsnetz |
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-
1978
- 1978-02-09 CA CA296,534A patent/CA1103298A/fr not_active Expired
- 1978-02-13 US US05/877,286 patent/US4259603A/en not_active Expired - Lifetime
- 1978-02-13 GB GB5706/78A patent/GB1577275A/en not_active Expired
- 1978-02-22 DE DE19782807655 patent/DE2807655A1/de active Granted
- 1978-02-24 FR FR7805429A patent/FR2382124A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2312134A1 (fr) * | 1975-05-22 | 1976-12-17 | Sony Corp | Moteur electrique perfectionne |
Non-Patent Citations (1)
Title |
---|
EXBK/76 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2403676A1 (fr) * | 1977-09-14 | 1979-04-13 | Sony Corp | Moteur a courant continu sans balais |
FR2433846A1 (fr) * | 1978-07-26 | 1980-03-14 | Bosch Gmbh Robert | Moteur electrique muni d'une roue de ventilateur pour refouler de l'air de refroidissement |
FR2454212A1 (fr) * | 1979-04-12 | 1980-11-07 | Ferodo Sa | Dispositif de montage d'un moteur electrique dans un boitier ou carter |
FR2515438A1 (fr) * | 1981-10-23 | 1983-04-29 | Etri Sa | Moteur electrique muni d'un detecteur de position, son procede de montage et sous-ensemble pour un tel moteur |
US4481436A (en) * | 1981-10-23 | 1984-11-06 | Etudes Techniques Et Representations Industrielles E.T.R.I. | Electric motor, process for mounting, and wiring subassembly |
FR2539930A1 (fr) * | 1983-01-20 | 1984-07-27 | Peugeot Aciers Et Outillage | Moteur electrique, notamment pour accessoire de vehicule automobile |
DE3730964A1 (de) * | 1986-09-18 | 1988-04-07 | Mitsubishi Electric Corp | Reisegeschwindigkeitsregler |
DE3728006A1 (de) * | 1987-08-22 | 1989-03-02 | Licentia Gmbh | Geblaeseantrieb fuer die regeneriervorrichtung eines russfilters |
EP3483454A1 (fr) * | 2017-11-10 | 2019-05-15 | Société Industrielle de Sonceboz S.A. | Commande hydraulique |
WO2019091852A1 (fr) * | 2017-11-10 | 2019-05-16 | Societe Industrielle De Sonceboz Sa | Commande hydraulique |
EP3707390B1 (fr) | 2017-11-10 | 2022-06-01 | Société Industrielle de Sonceboz S.A. | Commande hydraulique |
US11603869B2 (en) | 2017-11-10 | 2023-03-14 | Societe Industrielle De Sonceboz Sa | Hydraulic control |
Also Published As
Publication number | Publication date |
---|---|
US4259603A (en) | 1981-03-31 |
GB1577275A (en) | 1980-10-22 |
DE2807655A1 (de) | 1978-09-07 |
FR2382124B1 (fr) | 1984-03-02 |
CA1103298A (fr) | 1981-06-16 |
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