GB979172A - Improvements in or relating to stepping motors - Google Patents

Improvements in or relating to stepping motors

Info

Publication number
GB979172A
GB979172A GB15515/61A GB1551561A GB979172A GB 979172 A GB979172 A GB 979172A GB 15515/61 A GB15515/61 A GB 15515/61A GB 1551561 A GB1551561 A GB 1551561A GB 979172 A GB979172 A GB 979172A
Authority
GB
United Kingdom
Prior art keywords
rotor
pulse
stator
degrees
section
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
GB15515/61A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB979172A publication Critical patent/GB979172A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Electromechanical Clocks (AREA)
GB15515/61A 1960-05-02 1961-04-28 Improvements in or relating to stepping motors Expired GB979172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH501260A CH398793A (de) 1960-05-02 1960-05-02 Schrittmotor

Publications (1)

Publication Number Publication Date
GB979172A true GB979172A (en) 1965-01-01

Family

ID=4286408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15515/61A Expired GB979172A (en) 1960-05-02 1961-04-28 Improvements in or relating to stepping motors

Country Status (3)

Country Link
CH (1) CH398793A (enrdf_load_stackoverflow)
GB (1) GB979172A (enrdf_load_stackoverflow)
SE (1) SE220383C1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230652A (en) * 1989-02-28 1990-10-24 Jeco Kk Stator assemblies for a timepiece stepping motor
EP0679970A1 (fr) * 1994-04-25 1995-11-02 Detra Sa Moteur pas à pas polyphasé

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230652A (en) * 1989-02-28 1990-10-24 Jeco Kk Stator assemblies for a timepiece stepping motor
GB2230652B (en) * 1989-02-28 1993-02-17 Jeco Kk The arrangement of pole pieces in a stepping motor
EP0679970A1 (fr) * 1994-04-25 1995-11-02 Detra Sa Moteur pas à pas polyphasé

Also Published As

Publication number Publication date
CH398793A (de) 1966-03-15
SE220383C1 (enrdf_load_stackoverflow) 1968-05-07

Similar Documents

Publication Publication Date Title
GB1218703A (en) Stepping motor for a large number of steps per revolution
GB1476236A (en) Step motor
GB1525480A (en) Stepping motor
GB1077865A (en) Improvements in or relating to indicators
GB931627A (en) Stepper motor circuits
GB1076771A (en) Improvements in electric motors
GB930965A (en) Improvements in or relating to stepping motors
GB979172A (en) Improvements in or relating to stepping motors
FR2276724B1 (enrdf_load_stackoverflow)
GB1119492A (en) Improvements in and relating to synchronous electric motors
GB698565A (en) Improvements in small synchronous electric motors of the permanently-magnetised rotor type
US2780764A (en) Electric impulse motor-device
GB1206429A (en) Improvements in or relating to electric stepping motors
GB954929A (en) Improvements in synchronous motors
GB1078529A (en) Electrical frequency indicators
GB1213463A (en) Improvements in or relating to permanent magnet d.c. motors
GB1079970A (en) A synchronous motor with permanent magnet excitation
GB963867A (en) Electric motor
GB1186838A (en) Electric Stepping Motor
GB876576A (en) Improvements in or relating to unidirectionally self-starting synchronous motors
NL6400440A (enrdf_load_stackoverflow)
GB730196A (en) Electro-magnetically operated devices particularly employed in horological mechanisms
GB1049119A (en) Improvements in or relating to means for generating the automatic starting torque ofsingle phase motors
SU712905A1 (ru) Однофазный нереверсивный шаговый электродвигатель
SU405032A1 (ru) Магнитоэлектрический датчик момента