JPS5788863A - Permanent magnet type stepping motor - Google Patents

Permanent magnet type stepping motor

Info

Publication number
JPS5788863A
JPS5788863A JP16325880A JP16325880A JPS5788863A JP S5788863 A JPS5788863 A JP S5788863A JP 16325880 A JP16325880 A JP 16325880A JP 16325880 A JP16325880 A JP 16325880A JP S5788863 A JPS5788863 A JP S5788863A
Authority
JP
Japan
Prior art keywords
poles
teeth
coil
current
rotor
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
JP16325880A
Other languages
English (en)
Inventor
Norimoto Enjoji
Masabumi Sakamoto
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.)
Nidec Advanced Motor Corp
Original Assignee
Nidec Servo Corp
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 Nidec Servo Corp filed Critical Nidec Servo Corp
Priority to JP16325880A priority Critical patent/JPS5788863A/ja
Publication of JPS5788863A publication Critical patent/JPS5788863A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K37/18—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures of homopolar type
JP16325880A 1980-11-21 1980-11-21 Permanent magnet type stepping motor Pending JPS5788863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16325880A JPS5788863A (en) 1980-11-21 1980-11-21 Permanent magnet type stepping motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16325880A JPS5788863A (en) 1980-11-21 1980-11-21 Permanent magnet type stepping motor

Publications (1)

Publication Number Publication Date
JPS5788863A true JPS5788863A (en) 1982-06-02

Family

ID=15770371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16325880A Pending JPS5788863A (en) 1980-11-21 1980-11-21 Permanent magnet type stepping motor

Country Status (1)

Country Link
JP (1) JPS5788863A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920294A (en) * 1984-08-20 1990-04-24 U.S. Philips Corporation Synchronous or stepping motor with simplified tooth alignment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920294A (en) * 1984-08-20 1990-04-24 U.S. Philips Corporation Synchronous or stepping motor with simplified tooth alignment

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