IT7819364A0 - Regolatore del numero di giri per un motore elettrico universale. - Google Patents

Regolatore del numero di giri per un motore elettrico universale.

Info

Publication number
IT7819364A0
IT7819364A0 IT7819364A IT1936478A IT7819364A0 IT 7819364 A0 IT7819364 A0 IT 7819364A0 IT 7819364 A IT7819364 A IT 7819364A IT 1936478 A IT1936478 A IT 1936478A IT 7819364 A0 IT7819364 A0 IT 7819364A0
Authority
IT
Italy
Prior art keywords
electric motor
speed controller
universal electric
universal
controller
Prior art date
Application number
IT7819364A
Other languages
English (en)
Other versions
IT1092306B (it
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT7819364A0 publication Critical patent/IT7819364A0/it
Application granted granted Critical
Publication of IT1092306B publication Critical patent/IT1092306B/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
    • H02P25/10—Commutator motors, e.g. repulsion motors
    • H02P25/14—Universal motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Electrical Variables (AREA)
IT19364/78A 1977-01-20 1978-01-18 Regolatore del numero di giri per un motore elettrico universale IT1092306B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2702142A DE2702142C3 (de) 1977-01-20 1977-01-20 Anordnung zur Steuerung der Drehzahl eines Universalmotors

Publications (2)

Publication Number Publication Date
IT7819364A0 true IT7819364A0 (it) 1978-01-18
IT1092306B IT1092306B (it) 1985-07-06

Family

ID=5999071

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19364/78A IT1092306B (it) 1977-01-20 1978-01-18 Regolatore del numero di giri per un motore elettrico universale

Country Status (9)

Country Link
US (1) US4134038A (it)
JP (1) JPS5391315A (it)
CH (1) CH623436A5 (it)
DE (1) DE2702142C3 (it)
ES (1) ES466194A1 (it)
FR (1) FR2378398A1 (it)
GB (1) GB1590851A (it)
IT (1) IT1092306B (it)
NL (1) NL7800694A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724815C2 (de) * 1977-06-02 1981-10-08 Robert Bosch Gmbh, 7000 Stuttgart Schaltung zur Steuerung und Stabilisierung der Drehzahl eines Universalmotors
DE2916998A1 (de) * 1979-04-26 1980-11-06 Bosch Gmbh Robert Drehzahlregler fuer einen an einem wechselspannungsnetz betriebenen universalmotor
US4317176A (en) * 1980-03-24 1982-02-23 Black & Decker Inc. Microcomputer controlled power tool
DE3684544D1 (de) * 1985-09-13 1992-04-30 Stein & Co Gmbh Elektronische schaltungsanordnung fuer fussbodenpflegegeraete mit einer von einem elektromotor angetriebenen buersteneinrichtung.
US5955794A (en) * 1997-02-14 1999-09-21 Gerhard Kurz Method and arrangement for controlling the output of a load connected to an ac line voltage
DE19705907C2 (de) * 1997-02-14 2003-05-08 Gerhard Kurz Verfahren und Vorrichtung zur Leistungssteuerung von an ein Wechselspannungs-Versorgungsnetz angeschlossenen elektrischen Verbrauchern
DE29712892U1 (de) * 1997-07-23 1997-09-11 Elektra Beckum Ag Stationäre Werkzeugmaschine, insbesondere Kreissägemaschine oder Fräsmaschine
DE19843106B4 (de) 1998-09-21 2005-08-18 Ebm-Papst Mulfingen Gmbh & Co. Kg System zur Drehzahlsteuerung von Wechselstrom-Motoren
DE19940409A1 (de) * 1999-08-26 2001-03-01 Alwin Boehm Drehmomentregelschaltung für Phasenanschnittsteuerungen von Elektromotoren
SE0302430L (sv) * 2003-09-11 2004-09-28 Abb Research Ltd Roterande elektrisk motor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1390166A (fr) * 1962-12-29 1965-02-26 Texas Instruments Inc Circuit de commande pour un moteur série
US3366861A (en) * 1965-05-26 1968-01-30 New York Air Brake Co Apparatus for reducing abrupt starting of electric motors
US3399333A (en) * 1966-01-03 1968-08-27 Gen Motors Corp Speed control circuit for single phase alternating current induction motors
US3553556A (en) * 1966-11-01 1971-01-05 Peter Dosch Circuit for controlling the speed of a motor
US3562618A (en) * 1967-11-03 1971-02-09 Ram Tool Corp Torque control circuit for electric motors
US3596158A (en) * 1968-08-09 1971-07-27 Gen Electric Stabilizing phase controlled ac induction motors
FR2174918A1 (it) * 1972-03-03 1973-10-19 Malte Manson Ab
DE2407601C2 (de) * 1974-02-16 1980-04-17 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung zur Absenkung der Drehzahl eines wechselstromgespeisten Reihenschlußmotors im Leerlaufbetrieb

Also Published As

Publication number Publication date
GB1590851A (en) 1981-06-10
FR2378398A1 (fr) 1978-08-18
DE2702142C3 (de) 1979-08-02
IT1092306B (it) 1985-07-06
US4134038A (en) 1979-01-09
FR2378398B1 (it) 1982-04-02
NL7800694A (nl) 1978-07-24
DE2702142A1 (de) 1978-08-03
DE2702142B2 (de) 1978-12-07
ES466194A1 (es) 1978-10-16
JPS5391315A (en) 1978-08-11
CH623436A5 (it) 1981-05-29

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