FR801514A - Device for increasing the speed of an electric motor without changing its constants - Google Patents

Device for increasing the speed of an electric motor without changing its constants

Info

Publication number
FR801514A
FR801514A FR801514DA FR801514A FR 801514 A FR801514 A FR 801514A FR 801514D A FR801514D A FR 801514DA FR 801514 A FR801514 A FR 801514A
Authority
FR
France
Prior art keywords
constants
changing
increasing
speed
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
Application number
Other languages
French (fr)
Inventor
Pierre Coutreau
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 FR801514A publication Critical patent/FR801514A/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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
    • H02P5/69—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors mechanically coupled by gearing
    • H02P5/695—Differential gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR801514D 1936-02-04 1936-02-04 Device for increasing the speed of an electric motor without changing its constants Expired FR801514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR801514T 1936-02-04

Publications (1)

Publication Number Publication Date
FR801514A true FR801514A (en) 1936-08-06

Family

ID=9243965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801514D Expired FR801514A (en) 1936-02-04 1936-02-04 Device for increasing the speed of an electric motor without changing its constants

Country Status (1)

Country Link
FR (1) FR801514A (en)

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