IT1062116B - Motore a coppia controllata - Google Patents

Motore a coppia controllata

Info

Publication number
IT1062116B
IT1062116B IT25263/76A IT2526376A IT1062116B IT 1062116 B IT1062116 B IT 1062116B IT 25263/76 A IT25263/76 A IT 25263/76A IT 2526376 A IT2526376 A IT 2526376A IT 1062116 B IT1062116 B IT 1062116B
Authority
IT
Italy
Prior art keywords
torque motor
controlled torque
controlled
motor
torque
Prior art date
Application number
IT25263/76A
Other languages
English (en)
Italian (it)
Original Assignee
Cravens Research 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24391909&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1062116(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cravens Research Co filed Critical Cravens Research Co
Application granted granted Critical
Publication of IT1062116B publication Critical patent/IT1062116B/it

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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/04—Single phase motors, e.g. capacitor motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/04—Asynchronous induction motors for single phase current
    • H02K17/08—Motors with auxiliary phase obtained by externally fed auxiliary windings, e.g. capacitor motors
    • 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
    • H02P1/445—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 by using additional capacitors switched at start up

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Induction Machinery (AREA)
IT25263/76A 1975-07-21 1976-07-13 Motore a coppia controllata IT1062116B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/597,529 US4063135A (en) 1975-07-21 1975-07-21 Electric motor having controlled magnetic flux density

Publications (1)

Publication Number Publication Date
IT1062116B true IT1062116B (it) 1983-06-25

Family

ID=24391909

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25263/76A IT1062116B (it) 1975-07-21 1976-07-13 Motore a coppia controllata

Country Status (22)

Country Link
US (1) US4063135A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5213602A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT358137B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU507132B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE844130A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7604716A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1085911A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH616784A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2631547B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK315176A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES449966A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2319234A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1550392A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HK (1) HK21886A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE42909B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL49984A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1062116B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX146802A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7607817A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO143516C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE431495B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA764034B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK156353B (da) * 1977-06-03 1989-08-07 Cravens Lamar Wanlass Motor med styret magnetisk fluxtaethed
US4446416A (en) * 1979-08-14 1984-05-01 Wanlass Cravens Lamar Polyphase electric machine having controlled magnetic flux density
US4338557A (en) * 1979-08-14 1982-07-06 Wanlass Cravens Lamar Variable speed electric machine having controlled magnetic flux density
US4352051A (en) * 1980-05-23 1982-09-28 General Electric Company Single phase motor with reversible auxiliary windings
US4313076A (en) * 1980-05-23 1982-01-26 General Electric Company Dynamoelectric machine, method of operating such, and circuit
FR2530389B1 (fr) * 1982-07-16 1986-03-21 Leroy Somer Moteurs Dispositif electrotechnique pour la regulation des machines tournantes asynchrones
US4492911A (en) * 1983-07-26 1985-01-08 Molitor Robert L Static phase converter
US4959573A (en) * 1986-08-27 1990-09-25 S.P.C. Holding, Co., Ltd. Electromagnetic induction machines having regulated polar magnetic symmetry
US4808868A (en) * 1986-08-27 1989-02-28 S.P.C. Holding Co., Inc. Single and polyphase electromagnetic induction machines having regulated polar magnetic symmetry
US5247236A (en) * 1989-08-31 1993-09-21 Schroeder Fritz H Starting device and circuit for starting single phase motors
US5162718A (en) * 1989-08-31 1992-11-10 Schroeder Fritz H Starting device and circuit for starting single phase motors
US5212435A (en) * 1992-05-22 1993-05-18 Morrill Motors Inc. Variable speed asynchronous induction motor
CA2151532C (en) * 1994-07-25 1998-12-22 Emerson Electric Co. Auxiliary starting switched reluctance motor
US5780949A (en) * 1996-01-29 1998-07-14 Emerson Electric Co. Reluctance machine with auxiliary field excitations
US5923142A (en) * 1996-01-29 1999-07-13 Emerson Electric Co. Low cost drive for switched reluctance motor with DC-assisted excitation
US5866964A (en) * 1996-01-29 1999-02-02 Emerson Electric Company Reluctance machine with auxiliary field excitations
US6008561A (en) * 1996-10-31 1999-12-28 Emerson Electric Co. Switched reluctance motor with damping windings
US5811905A (en) * 1997-01-07 1998-09-22 Emerson Electric Co. Doubly-fed switched reluctance machine
US5929590A (en) * 1997-01-07 1999-07-27 Emerson Electric Co. Method and apparatus for implementing sensorless control of a switched reluctance machine
US6331760B1 (en) 1998-10-06 2001-12-18 Mclane, Jr. Oscar B. Capacitive induction motor and method
US7802755B2 (en) * 2004-03-10 2010-09-28 Poltorak Alexander I Rotating wing aircraft with tip-driven rotor and rotor guide-ring
JP6908236B2 (ja) * 2016-06-20 2021-07-21 株式会社荏原製作所 単相誘導電動機
CN118659606A (zh) 2020-01-14 2024-09-17 爱德文科技有限责任公司 增强型反向绕组感应电动机设计、系统和方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735056A (en) * 1956-02-14 meijer
GB380459A (en) * 1931-06-10 1932-09-12 Gramophone Co Ltd Improvements in or relating to alternating current motors
US2640956A (en) * 1950-05-16 1953-06-02 Westinghouse Electric Corp Single phase capacitor motor
US2807765A (en) * 1956-10-18 1957-09-24 Gen Electric Capacitor start and run induction type motor
US2995690A (en) * 1958-09-22 1961-08-08 Reed And Reese Inc D. c.-operated constant speed motor
US3675100A (en) * 1971-01-15 1972-07-04 Thomas J Mcnamara Circuit for multi-speed two-phase motor
JPS5240329Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-02-15 1977-09-12

Also Published As

Publication number Publication date
GB1550392A (en) 1979-08-15
DE2631547B2 (de) 1979-06-13
ATA536776A (de) 1980-01-15
JPS5213602A (en) 1977-02-02
NO143516B (no) 1980-11-17
AT358137B (de) 1980-08-25
BR7604716A (pt) 1977-08-02
IL49984A (en) 1978-12-17
JPS6132908B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-07-30
IL49984A0 (en) 1976-09-30
NL7607817A (nl) 1977-01-25
HK21886A (en) 1986-04-04
NO762552L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-01-24
DE2631547A1 (de) 1977-02-03
IE42909L (en) 1977-01-21
AU1540076A (en) 1978-01-05
FR2319234B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-10-30
US4063135A (en) 1977-12-13
MX146802A (es) 1982-08-18
SE7608249L (sv) 1977-01-22
CA1085911A (en) 1980-09-16
FR2319234A1 (fr) 1977-02-18
ZA764034B (en) 1977-05-25
ES449966A1 (es) 1977-08-16
DK315176A (da) 1977-01-22
BE844130A (fr) 1976-11-03
IE42909B1 (en) 1980-11-05
CH616784A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-04-15
NO143516C (no) 1981-02-25
AU507132B2 (en) 1980-02-07
SE431495B (sv) 1984-02-06

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