FR1484452A - Electro-magnetic induction variable speed drive - Google Patents

Electro-magnetic induction variable speed drive

Info

Publication number
FR1484452A
FR1484452A FR66757A FR66757A FR1484452A FR 1484452 A FR1484452 A FR 1484452A FR 66757 A FR66757 A FR 66757A FR 66757 A FR66757 A FR 66757A FR 1484452 A FR1484452 A FR 1484452A
Authority
FR
France
Prior art keywords
electro
variable speed
magnetic induction
speed drive
induction variable
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
FR66757A
Other languages
French (fr)
Inventor
Paul Roch
Henri Valora
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
Priority to FR66757A priority Critical patent/FR1484452A/en
Application granted granted Critical
Publication of FR1484452A publication Critical patent/FR1484452A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR66757A 1966-06-24 1966-06-24 Electro-magnetic induction variable speed drive Expired FR1484452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR66757A FR1484452A (en) 1966-06-24 1966-06-24 Electro-magnetic induction variable speed drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR66757A FR1484452A (en) 1966-06-24 1966-06-24 Electro-magnetic induction variable speed drive

Publications (1)

Publication Number Publication Date
FR1484452A true FR1484452A (en) 1967-06-09

Family

ID=8611695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66757A Expired FR1484452A (en) 1966-06-24 1966-06-24 Electro-magnetic induction variable speed drive

Country Status (1)

Country Link
FR (1) FR1484452A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987409A1 (en) * 2012-02-23 2013-08-30 Ntn Snr Roulements Drive mechanism for use in water pump of car for rotating rotary shaft, has coupling system coupling shaft with rotating ring, and control device controlling induced electrical current flowing through coil to vary electromagnetic coupling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987409A1 (en) * 2012-02-23 2013-08-30 Ntn Snr Roulements Drive mechanism for use in water pump of car for rotating rotary shaft, has coupling system coupling shaft with rotating ring, and control device controlling induced electrical current flowing through coil to vary electromagnetic coupling

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