JPS5791685A - Commutatorless motor - Google Patents

Commutatorless motor

Info

Publication number
JPS5791685A
JPS5791685A JP56154719A JP15471981A JPS5791685A JP S5791685 A JPS5791685 A JP S5791685A JP 56154719 A JP56154719 A JP 56154719A JP 15471981 A JP15471981 A JP 15471981A JP S5791685 A JPS5791685 A JP S5791685A
Authority
JP
Japan
Prior art keywords
commutatorless motor
commutatorless
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.)
Pending
Application number
JP56154719A
Other languages
Japanese (ja)
Inventor
Shiyaruku Kaaru
Shiyuu Manfureeto
Tsuuma Erizabeeto
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens 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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of JPS5791685A publication Critical patent/JPS5791685A/en
Pending 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP56154719A 1980-09-30 1981-09-29 Commutatorless motor Pending JPS5791685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3036908A DE3036908C2 (en) 1980-09-30 1980-09-30 Brushless electronic motor

Publications (1)

Publication Number Publication Date
JPS5791685A true JPS5791685A (en) 1982-06-07

Family

ID=6113235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56154719A Pending JPS5791685A (en) 1980-09-30 1981-09-29 Commutatorless motor

Country Status (2)

Country Link
JP (1) JPS5791685A (en)
DE (1) DE3036908C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008110740A (en) * 2006-10-03 2008-05-15 Taiyo Seiki Kogyo Kk Handlebar lock device for bicycle

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345554A1 (en) * 1983-12-16 1985-08-29 Teldix Gmbh, 6900 Heidelberg DC motor without a commutator, for driving an optical deflector
DE3404127A1 (en) * 1984-02-07 1985-08-14 Berger Lahr GmbH, 7630 Lahr CONTROL CIRCUIT FOR A STEPPER MOTOR
JPS60180493A (en) * 1984-02-24 1985-09-14 Hitachi Ltd Driving device of multilayer brushless motor
US4540921A (en) * 1984-04-19 1985-09-10 General Electric Company Laundry apparatus and method of controlling such
US4746844A (en) * 1985-07-16 1988-05-24 Maghemite Inc. Control and operation of brushless continuous torque toroid motor
GB8527657D0 (en) * 1985-11-08 1985-12-11 Maghemite Inc Starter procedure for electric motor
DE3710509C1 (en) * 1987-03-30 1988-11-03 Philips Patentverwaltung Method for commutating a DC motor
IL90789A0 (en) * 1988-08-05 1990-01-18 Rieter Ag Maschf Textile machine with drawframes
US4983894A (en) * 1989-02-01 1991-01-08 Matsushita Electric Industrial Co., Ltd. Brushless motor driving system
JP2738110B2 (en) * 1990-02-14 1998-04-08 松下電器産業株式会社 Driving device for brushless motor
US5311105A (en) * 1990-02-14 1994-05-10 Matsushita Electric Industrial Co. Ltd. Brushless motor operating method and apparatus
DE19860110A1 (en) * 1998-12-23 2000-07-06 Mannesmann Vdo Ag Method for monitoring the speed of a synchronous motor and device for monitoring the speed of such a motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526919A (en) * 1975-07-07 1977-01-19 Hitachi Ltd Brushless motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238998B (en) * 1963-08-01 1967-04-20 Siemens Ag Arrangement for recording the rotor speed and / or position on a DC miniature motor with permanent magnet rotor and stator windings connected in a star shape
DE1224824B (en) * 1963-08-02 1966-09-15 Siemens Ag Circuit arrangement for brushless direct current miniature motors
DE2012571C3 (en) * 1970-03-17 1979-04-26 Gebr. Buehler Nachfolger Gmbh, 8500 Nuernberg Brushless DC motor
DE2115777B2 (en) * 1971-04-01 1973-04-12 Gebr. Bühler Nachfolger GmbH, 8500 Nürnberg COLLECTORLESS DC MOTOR
DE2428718C3 (en) * 1974-06-14 1979-09-06 Teldix Gmbh, 6900 Heidelberg Brushless DC motor
DE2532650C2 (en) * 1975-07-22 1985-08-01 Teldix Gmbh, 6900 Heidelberg Brushless DC motor
DE2604638C3 (en) * 1976-02-06 1982-03-04 Teldix Gmbh, 6900 Heidelberg Control circuit for a brushless DC motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526919A (en) * 1975-07-07 1977-01-19 Hitachi Ltd Brushless motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008110740A (en) * 2006-10-03 2008-05-15 Taiyo Seiki Kogyo Kk Handlebar lock device for bicycle

Also Published As

Publication number Publication date
DE3036908C2 (en) 1986-03-20
DE3036908A1 (en) 1982-04-22

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