ES2118745T3 - Dispositivo de conmutacion de velocidad para motor electrico. - Google Patents
Dispositivo de conmutacion de velocidad para motor electrico.Info
- Publication number
- ES2118745T3 ES2118745T3 ES91400500T ES91400500T ES2118745T3 ES 2118745 T3 ES2118745 T3 ES 2118745T3 ES 91400500 T ES91400500 T ES 91400500T ES 91400500 T ES91400500 T ES 91400500T ES 2118745 T3 ES2118745 T3 ES 2118745T3
- Authority
- ES
- Spain
- Prior art keywords
- contactor
- switching device
- speed
- motor
- electric motor
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/20—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using multi-position switch, e.g. drum, controlling motor circuit by means of relays
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
- H02K23/20—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having additional brushes spaced intermediately of the main brushes on the commutator, e.g. cross-field machines, metadynes, amplidynes or other armature-reaction excited machines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
- Control Of Multiple Motors (AREA)
Abstract
LA INVENCION SE REFIERE A UN DISPOSITIVO DE CAMBIO EN AL MENOS DOS VELOCIDADES PARA MOTOR ELECTRICO CON ALIMENTACION DE CORRIENTE CONTINUA. ENCUENTRA APLICACION PARA UNIDADES MOTOVENTILADORAS DESTINADAS A LA VENTILACION DE MOTORES TERMICOS PRINCIPALMENTE PARA EL AUTOMOVIL. EL DISPOSITIVO DE CONMUTACION DE VELOCIDAD, SEGUN LA INVENCION, SE CARACTERIZA PORQUE INCLUYE UN CONTACTOR CON AL MENOS DOS POSICIONES (21, 31 , 41, 53, 57) POR MEDIO DEL CUAL, EN LA PRIMERA POSICION DE ESTE CONTACTOR , ADEMAS SE ALIMENTAN TRES ESCOBILLAS (2, 3, 5, 6) CON CORRIENTE ELECTRICA PARA OBTENER UNA PRIMERA VELOCIDAD DEL MOTOR, LLAMADA PEQUEÑA VELOCIDAD, Y, EN LA SEGUNDA POSICION DE DICHO CONTACTOR, SE ALIMENTAN TODAS LAS ESCOBILLAS CON CORRIENTE ELECTRICA PARA OBTENER LA MAYOR VELOCIDAD DEL MOTOR, LLAMADA GRAN VELOCIDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9002359A FR2658962B1 (fr) | 1990-02-26 | 1990-02-26 | Dispositif de commutation de vitesse pour moteur electrique multipolaire a flux constant, et groupe motoventilateur ainsi equipe. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2118745T3 true ES2118745T3 (es) | 1998-10-01 |
Family
ID=9394133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91400500T Expired - Lifetime ES2118745T3 (es) | 1990-02-26 | 1991-02-25 | Dispositivo de conmutacion de velocidad para motor electrico. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5134351A (es) |
EP (1) | EP0445015B1 (es) |
JP (1) | JPH05292793A (es) |
BR (1) | BR9100749A (es) |
DE (1) | DE69129424T2 (es) |
ES (1) | ES2118745T3 (es) |
FR (1) | FR2658962B1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2667997B1 (fr) * | 1990-10-01 | 1992-11-27 | Valeo Thermique Moteur Sa | Procede de commutation de vitesses pour moteur electrique multipolaire a flux constant, et groupe moto-ventilateur a commutation de vitesses commande selon le procede. |
FR2693605B1 (fr) * | 1992-07-09 | 1994-09-30 | Valeo Thermique Moteur Sa | Dispositif de commutation pour la commande de deux moteurs électriques à différentes vitesses. |
DE4426309C2 (de) * | 1994-07-25 | 2003-09-18 | Bosch Gmbh Robert | Mehrpolpaariger Gleichstrommotor |
JPH0923627A (ja) * | 1995-07-05 | 1997-01-21 | Asmo Co Ltd | モータのブラシ構造 |
RS49861B (sr) * | 1997-12-18 | 2008-08-07 | Dragan Bojković | Jednosmerni motor sa ožlebanim statorskim jezgrom |
JP3835258B2 (ja) | 2001-01-09 | 2006-10-18 | 日産自動車株式会社 | モーターファン制御装置 |
JP2003244986A (ja) * | 2002-02-19 | 2003-08-29 | Yazaki Corp | モーター制御装置 |
JP4684586B2 (ja) * | 2003-07-30 | 2011-05-18 | キヤノン株式会社 | モーター駆動回路と該回路を備えた記録装置 |
US7034500B2 (en) * | 2004-01-23 | 2006-04-25 | A.O. Smith Corporation | Electric drive assembly |
US7071643B2 (en) * | 2004-09-21 | 2006-07-04 | Fasco Industries, Inc. | Dual speed quad brush two pole motor system |
DE102004046900A1 (de) * | 2004-09-28 | 2006-04-20 | Robert Bosch Gmbh | Vorrichtung zur stufenweisen Ansteuerung eines Gleichstrommotors für ein Kühlgebläse eines Kraftfahrzeugs |
US7791303B2 (en) * | 2006-12-05 | 2010-09-07 | Lincoln Global, Inc. | Electric motor controller with brush position detector |
US20120079842A1 (en) * | 2010-10-01 | 2012-04-05 | Min-Ho Lee | Refrigerator having circulation fan controller for saving power consumption |
US8878468B2 (en) * | 2011-04-29 | 2014-11-04 | Pratt & Whitney Canada Corp. | Electric machine assembly with fail-safe arrangement |
CN105720744B (zh) * | 2014-12-05 | 2020-06-09 | 法雷奥电机设备公司 | 设置有热保护系统的机动车辆起动器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US542667A (en) * | 1895-07-16 | Regulation of continuous-current motors | ||
US517105A (en) * | 1894-03-27 | Electric motor or dynamo-electric machine | ||
US669299A (en) * | 1899-12-12 | 1901-03-05 | Gen Electric | Dynamo-electric machine. |
US857165A (en) * | 1905-01-11 | 1907-06-18 | Gen Electric | Motor control. |
US1406367A (en) * | 1916-12-26 | 1922-02-14 | Wagner Electric Mfg Co | Alternating-current motor |
US1416265A (en) * | 1920-07-08 | 1922-05-16 | Charlet Hans | Inherently-regulated direct-current dynamo |
US1857202A (en) * | 1929-06-29 | 1932-05-10 | Lee Engineering Res Corp | Electric motor |
US2199601A (en) * | 1939-06-12 | 1940-05-07 | Gen Motors Corp | Motor control system |
US3387151A (en) * | 1965-02-16 | 1968-06-04 | Paul J. Selgin | Electric motor |
FR1450247A (fr) * | 1965-10-18 | 1966-05-06 | Lucas Industries Ltd | Moteur d'essuie-glace à aimants permanents |
FR2050946A5 (es) * | 1969-06-30 | 1971-04-02 | Espanola Magnetos Fab | |
US3820000A (en) * | 1973-07-11 | 1974-06-25 | Mc Cullough Corp | Method and transformer/motor for charging batteries |
FR2513826B1 (fr) * | 1981-09-25 | 1985-07-26 | Peugeot Aciers Et Outillage | Dispositif moteur electrique, notamment pour leve-vitre a deux vitesses |
US4827897A (en) * | 1986-09-17 | 1989-05-09 | Nippondenso Co., Ltd. | Fuel pump driving apparatus |
FR2605156B1 (fr) * | 1986-10-08 | 1989-01-13 | Valeo | Machine electrique, en particulier moteur, a courant continu, a inversion du sens de rotation, ensemble d'une telle machine et de moyens de commande a interrupteurs, et son application a un embrayage pilote |
-
1990
- 1990-02-26 FR FR9002359A patent/FR2658962B1/fr not_active Expired - Fee Related
-
1991
- 1991-02-22 US US07/659,075 patent/US5134351A/en not_active Expired - Lifetime
- 1991-02-25 EP EP91400500A patent/EP0445015B1/fr not_active Expired - Lifetime
- 1991-02-25 ES ES91400500T patent/ES2118745T3/es not_active Expired - Lifetime
- 1991-02-25 BR BR919100749A patent/BR9100749A/pt not_active IP Right Cessation
- 1991-02-25 DE DE69129424T patent/DE69129424T2/de not_active Expired - Lifetime
- 1991-02-26 JP JP3053082A patent/JPH05292793A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2658962A1 (fr) | 1991-08-30 |
FR2658962B1 (fr) | 1995-04-14 |
DE69129424D1 (de) | 1998-06-25 |
DE69129424T2 (de) | 1998-09-17 |
EP0445015B1 (fr) | 1998-05-20 |
US5134351A (en) | 1992-07-28 |
BR9100749A (pt) | 1991-10-29 |
EP0445015A1 (fr) | 1991-09-04 |
JPH05292793A (ja) | 1993-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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