FR2404953A1 - ASSEMBLY TO ADJUST THE ROTATION SPEED OF A MANIFOLD MOTOR - Google Patents

ASSEMBLY TO ADJUST THE ROTATION SPEED OF A MANIFOLD MOTOR

Info

Publication number
FR2404953A1
FR2404953A1 FR7826350A FR7826350A FR2404953A1 FR 2404953 A1 FR2404953 A1 FR 2404953A1 FR 7826350 A FR7826350 A FR 7826350A FR 7826350 A FR7826350 A FR 7826350A FR 2404953 A1 FR2404953 A1 FR 2404953A1
Authority
FR
France
Prior art keywords
motor
assembly
adjust
rotation speed
universal
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
FR7826350A
Other languages
French (fr)
Other versions
FR2404953B1 (en
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.)
Scintilla AG
Original Assignee
Scintilla AG
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 Scintilla AG filed Critical Scintilla AG
Publication of FR2404953A1 publication Critical patent/FR2404953A1/en
Application granted granted Critical
Publication of FR2404953B1 publication Critical patent/FR2404953B1/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
    • 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
    • H02P25/10—Commutator motors, e.g. repulsion motors
    • H02P25/14—Universal motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

a. Montage pour régler la vitesse de rotation d'un moteur à collecteur. b. Montage caractérisé en ce qu'on prévoit un moteur universel en tant que moteur à collecteur et en ce qu'un circuit de couplage de réaction est disposé entre le condensateur d'amorçage et la borne de connexion du moteur universel directement reliée à la source de tension alternative, ce circuit de couplage de réaction agissant sur le circuit de réglage en fonction de la charge du moteur. c. L'invention s'applique notamment aux moteurs universels.at. Assembly for adjusting the speed of rotation of a commutator motor. b. Assembly characterized in that a universal motor is provided as a commutator motor and in that a feedback coupling circuit is arranged between the starting capacitor and the connection terminal of the universal motor directly connected to the source of AC voltage, this reaction coupling circuit acting on the adjustment circuit as a function of the motor load. vs. The invention applies in particular to universal motors.

FR7826350A 1977-10-01 1978-09-13 ASSEMBLY TO ADJUST THE ROTATION SPEED OF A MANIFOLD MOTOR Granted FR2404953A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772744310 DE2744310A1 (en) 1977-10-01 1977-10-01 CIRCUIT ARRANGEMENT FOR THE SPEED CONTROL OF A COLLECTOR

Publications (2)

Publication Number Publication Date
FR2404953A1 true FR2404953A1 (en) 1979-04-27
FR2404953B1 FR2404953B1 (en) 1983-05-06

Family

ID=6020461

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826350A Granted FR2404953A1 (en) 1977-10-01 1978-09-13 ASSEMBLY TO ADJUST THE ROTATION SPEED OF A MANIFOLD MOTOR

Country Status (4)

Country Link
DE (1) DE2744310A1 (en)
FR (1) FR2404953A1 (en)
GB (1) GB1595093A (en)
NL (1) NL7809898A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638226A (en) * 1985-02-07 1987-01-20 Eaton Corporation Speed control system with feedback and soft-start

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR94746E (en) * 1966-02-10 1969-10-24 Mefina Sa Adjustment device for electric motor with manifold.
FR1591033A (en) * 1968-11-12 1970-04-20
FR1591173A (en) * 1968-04-01 1970-04-27
FR2164185A5 (en) * 1971-12-03 1973-07-27 Int Standard Electric Corp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR94746E (en) * 1966-02-10 1969-10-24 Mefina Sa Adjustment device for electric motor with manifold.
FR1591173A (en) * 1968-04-01 1970-04-27
FR1591033A (en) * 1968-11-12 1970-04-20
FR2164185A5 (en) * 1971-12-03 1973-07-27 Int Standard Electric Corp

Also Published As

Publication number Publication date
DE2744310A1 (en) 1979-04-12
GB1595093A (en) 1981-08-05
FR2404953B1 (en) 1983-05-06
NL7809898A (en) 1979-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse