FR845757A - Improvements to electric motors - Google Patents

Improvements to electric motors

Info

Publication number
FR845757A
FR845757A FR845757DA FR845757A FR 845757 A FR845757 A FR 845757A FR 845757D A FR845757D A FR 845757DA FR 845757 A FR845757 A FR 845757A
Authority
FR
France
Prior art keywords
electric motors
motors
electric
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
Application number
Other languages
French (fr)
Inventor
Lucien Claret
Georges Piquet
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 filed Critical
Application granted granted Critical
Publication of FR845757A publication Critical patent/FR845757A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR845757D 1938-05-04 1938-05-04 Improvements to electric motors Expired FR845757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845757T 1938-05-04

Publications (1)

Publication Number Publication Date
FR845757A true FR845757A (en) 1939-09-01

Family

ID=9312988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845757D Expired FR845757A (en) 1938-05-04 1938-05-04 Improvements to electric motors

Country Status (1)

Country Link
FR (1) FR845757A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428784A (en) * 1945-04-11 1947-10-14 Lamb Electric Company Magnetic motor starting switch
US2477120A (en) * 1947-11-05 1949-07-26 Howard W Ecker Control device for starting windings of split-phase induction motors
US2491643A (en) * 1948-01-02 1949-12-20 Decatur Pump Company Relay
US2548148A (en) * 1948-03-01 1951-04-10 Soreng Mfg Corp Motor starting circuits and relay
US2576681A (en) * 1948-01-15 1951-11-27 Gen Electric Starting relay control for singlephase motors
US2801312A (en) * 1953-06-12 1957-07-30 Gen Motors Corp Electrical apparatus
US2808553A (en) * 1954-05-25 1957-10-01 Gen Motors Corp Starting control for split-phase motors

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428784A (en) * 1945-04-11 1947-10-14 Lamb Electric Company Magnetic motor starting switch
US2477120A (en) * 1947-11-05 1949-07-26 Howard W Ecker Control device for starting windings of split-phase induction motors
US2491643A (en) * 1948-01-02 1949-12-20 Decatur Pump Company Relay
US2576681A (en) * 1948-01-15 1951-11-27 Gen Electric Starting relay control for singlephase motors
US2548148A (en) * 1948-03-01 1951-04-10 Soreng Mfg Corp Motor starting circuits and relay
US2801312A (en) * 1953-06-12 1957-07-30 Gen Motors Corp Electrical apparatus
US2808553A (en) * 1954-05-25 1957-10-01 Gen Motors Corp Starting control for split-phase motors

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