FR2384380A1 - Moteur et procede pour sa mise en oeuvre - Google Patents

Moteur et procede pour sa mise en oeuvre

Info

Publication number
FR2384380A1
FR2384380A1 FR7717689A FR7717689A FR2384380A1 FR 2384380 A1 FR2384380 A1 FR 2384380A1 FR 7717689 A FR7717689 A FR 7717689A FR 7717689 A FR7717689 A FR 7717689A FR 2384380 A1 FR2384380 A1 FR 2384380A1
Authority
FR
France
Prior art keywords
motor
starting
resistor
contacts
implementation
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
Application number
FR7717689A
Other languages
English (en)
Other versions
FR2384380B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2384380A1 publication Critical patent/FR2384380A1/fr
Application granted granted Critical
Publication of FR2384380B1 publication Critical patent/FR2384380B1/fr
Granted legal-status Critical Current

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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
    • H02P1/44—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/002—Structural combination of a time delay electrothermal relay with an electrothermal protective relay, e.g. a start relay
    • H01H2061/004—PTC resistor in series with start winding, e.g. adapted for being switched off after starting for limiting power dissipation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Protection Of Generators And Motors (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

L'invention concerne les moteurs électriques. Un moteur électrique 11 est associé à un circuit 33 qui comprend essentiellement une résistance à coefficient de température positif 45 branchée à l'enroulement de démarrage 29 du moteur, et des contacts de relais 43 commandés par une bobine 39. Lorsque le moteur atteint sa vitesse normale de fonctionnement, les contacts 43 s'ouvrent et permettent à la résistance 45 de se refroidir rapidement en prévision d'un nouveau cycle de démarrage. Application au démarrage des moteurs asynchrones monophases.
FR7717689A 1977-03-17 1977-06-09 Moteur et procede pour sa mise en oeuvre Granted FR2384380A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/778,335 US4161681A (en) 1977-03-17 1977-03-17 Prime mover, method of operating such and circuit

Publications (2)

Publication Number Publication Date
FR2384380A1 true FR2384380A1 (fr) 1978-10-13
FR2384380B1 FR2384380B1 (fr) 1982-06-25

Family

ID=25112996

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7717689A Granted FR2384380A1 (fr) 1977-03-17 1977-06-09 Moteur et procede pour sa mise en oeuvre
FR7800418A Granted FR2384381A1 (fr) 1977-03-17 1978-01-09 Moteur et procede pour sa mise en oeuvre

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7800418A Granted FR2384381A1 (fr) 1977-03-17 1978-01-09 Moteur et procede pour sa mise en oeuvre

Country Status (7)

Country Link
US (1) US4161681A (fr)
JP (1) JPS53116415A (fr)
AU (1) AU521094B2 (fr)
DK (1) DK225377A (fr)
FR (2) FR2384380A1 (fr)
GB (1) GB1586187A (fr)
IT (1) IT1085230B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476931A2 (fr) * 1980-02-22 1981-08-28 Normandie Moteurs Electr Moteur eclecrique equipant un bruleur a combustible, et bruleur a mazout comportant un tel moteur.
WO2000057528A1 (fr) * 1999-03-18 2000-09-28 Empresa Brasileira De Compressores S.A. - Embraco Circuit de demarrage ameliore pour moteur electrique

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237508A (en) * 1978-09-08 1980-12-02 General Electric Company Electrical control
US4355458A (en) * 1978-09-08 1982-10-26 General Electric Company Method of making an electrical control
DE2847456C2 (de) * 1978-11-02 1982-04-29 Danfoss A/S, 6430 Nordborg Anlaßschaltung für eine Verdichteranordnung
US4327481A (en) * 1978-11-13 1982-05-04 General Electric Company Method of assembling an electrical device
IT1145396B (it) * 1980-11-19 1986-11-05 Texas Instruments Italia Spa Perfezionamento nei rele' elettromagnetici ad eccitazione controllata da un elemento a coefficiente positivo di temperatura
US4452292A (en) * 1981-03-27 1984-06-05 Firmagroup Australia Pty. Ltd. Automatic door opener
US4465960A (en) * 1982-08-09 1984-08-14 Lennox Industries, Inc. Starting arrangement for two-speed single-phase refrigerant compressor motor
US4574229A (en) * 1983-10-20 1986-03-04 Kim In S Power efficient motor starter and circuit breaker for an induction motor
DE3340198A1 (de) * 1983-11-07 1985-05-15 Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar Oelgedichtete drehschiebervakuumpumpe mit antriebsmotor in einem gehaeuse
US4626755A (en) * 1984-12-14 1986-12-02 General Electric Company Sump pump motor switch circuit
DE3504074C2 (de) * 1985-02-07 1993-10-21 Fein C & E Sicherheitseinrichtung für ein elektromotorisch angetriebenes Werkzeug
JPH0736670B2 (ja) * 1986-10-06 1995-04-19 株式会社東芝 電動圧縮機
US5072203A (en) * 1989-09-18 1991-12-10 Allen-Bradley Company, Inc. Method and device for protecting starters from fault currents
US5053908A (en) * 1989-11-29 1991-10-01 Texas Instruments Incorporated Psc motor start system
DE3939398C1 (en) * 1989-11-29 1991-01-24 Honeywell-Elac-Nautik Gmbh, 2300 Kiel, De Protective circuit for electroacoustic transducer - has autotransformer with prim. winding connected to reference potential via cold conductor only during transmit mode
CA2085202C (fr) * 1992-03-24 1996-10-22 Ricky L. Bunch Protection d'enroulement de demarrage a coefficient de temperature positif
JP3237446B2 (ja) * 1995-03-29 2001-12-10 市光工業株式会社 直流モータ駆動制御回路
JPH09285168A (ja) * 1996-04-16 1997-10-31 Murata Mfg Co Ltd モータ起動用回路
US6122154A (en) * 1997-04-24 2000-09-19 Damerow; Robert William Motor starting device and protector module with motor starter cut-out switch
US5925996A (en) * 1997-10-10 1999-07-20 Whistler Corporation Of Massachusetts Garage door operator motor secondary thermal overload
US6249104B1 (en) * 1999-07-01 2001-06-19 General Electric Company Cutout start switch heating
JP3581838B2 (ja) * 2001-05-25 2004-10-27 株式会社村上開明堂 電動格納式ドアミラーの制御方式
US6586914B2 (en) * 2001-11-19 2003-07-01 General Electric Company Wound field synchronous machine control system and method
US7099140B2 (en) * 2002-11-07 2006-08-29 General Electric Company Method and apparatus for combining PTCR/OL and run capacitor
JP4792826B2 (ja) * 2004-07-23 2011-10-12 株式会社村田製作所 単相誘導モータの起動回路
KR101198235B1 (ko) * 2006-05-02 2012-11-07 엘지전자 주식회사 모터의 기동 제어 장치 및 방법
EP4220881A1 (fr) * 2022-02-01 2023-08-02 Motor Competence Center Holding Flensburg GmbH Moteur ac monophasé comportant un protecteur de surcharge duplex

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR713772A (fr) * 1930-03-25 1931-11-02 Thomson Houston Comp Francaise Perfectionnements aux systèmes de démarrage et de commande des moteurs électriques, notamment de certains moteurs à courant alternatif
DE1002871B (de) * 1955-12-02 1957-02-21 Licentia Gmbh Anlassrelais fuer Einphasen-Induktionsmotoren
FR1300081A (fr) * 1961-09-13 1962-07-27 Bosch Gmbh Robert Moteur électrique en court-circuit
FR1386736A (fr) * 1963-02-25 1965-01-22 Danfoss As Démarreur pour moteur monophasé

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2320252A (en) * 1941-01-24 1943-05-25 Metals & Controls Corp Thermostatic protective circuit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR713772A (fr) * 1930-03-25 1931-11-02 Thomson Houston Comp Francaise Perfectionnements aux systèmes de démarrage et de commande des moteurs électriques, notamment de certains moteurs à courant alternatif
DE1002871B (de) * 1955-12-02 1957-02-21 Licentia Gmbh Anlassrelais fuer Einphasen-Induktionsmotoren
FR1300081A (fr) * 1961-09-13 1962-07-27 Bosch Gmbh Robert Moteur électrique en court-circuit
FR1386736A (fr) * 1963-02-25 1965-01-22 Danfoss As Démarreur pour moteur monophasé

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476931A2 (fr) * 1980-02-22 1981-08-28 Normandie Moteurs Electr Moteur eclecrique equipant un bruleur a combustible, et bruleur a mazout comportant un tel moteur.
EP0034979A1 (fr) * 1980-02-22 1981-09-02 Societe Des Moteurs Electriques De Normandie Brûleur à combustible équipé d'un moteur électrique
WO2000057528A1 (fr) * 1999-03-18 2000-09-28 Empresa Brasileira De Compressores S.A. - Embraco Circuit de demarrage ameliore pour moteur electrique
US6452359B1 (en) 1999-03-18 2002-09-17 Empresa Brasileira De Compressores S/A Embraco Starting system for an electric motor

Also Published As

Publication number Publication date
AU2585077A (en) 1978-12-14
IT1085230B (it) 1985-05-28
FR2384381A1 (fr) 1978-10-13
US4161681A (en) 1979-07-17
JPS53116415A (en) 1978-10-11
FR2384380B1 (fr) 1982-06-25
GB1586187A (en) 1981-03-18
DK225377A (da) 1978-09-18
FR2384381B1 (fr) 1982-04-30
AU521094B2 (en) 1982-03-18

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