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AU518281B2 - Single-phase stepping motor - Google Patents
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AU518281B2 - Single-phase stepping motor - Google Patents

Single-phase stepping motor

Info

Publication number
AU518281B2
AU518281B2 AU32366/78A AU3236678A AU518281B2 AU 518281 B2 AU518281 B2 AU 518281B2 AU 32366/78 A AU32366/78 A AU 32366/78A AU 3236678 A AU3236678 A AU 3236678A AU 518281 B2 AU518281 B2 AU 518281B2
Authority
AU
Australia
Prior art keywords
stepping motor
phase stepping
phase
motor
stepping
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
AU32366/78A
Other versions
AU3236678A (en
Inventor
R Sudler
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.)
Quarz Zeit AG
Original Assignee
Quarz Zeit 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 Quarz Zeit AG filed Critical Quarz Zeit AG
Publication of AU3236678A publication Critical patent/AU3236678A/en
Application granted granted Critical
Publication of AU518281B2 publication Critical patent/AU518281B2/en
Expired 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by primary clocks
    • G04C13/08—Secondary clocks actuated intermittently
    • G04C13/10—Secondary clocks actuated intermittently by electromechanical step-advancing mechanisms
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • H02K1/143—Stator cores with salient poles consisting of C-shaped cores of the horse-shoe type
    • 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
    • H02K37/125—Magnet axially facing armature

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
AU32366/78A 1977-02-17 1978-01-12 Single-phase stepping motor Expired AU518281B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEDE2706650 1977-02-17
DE2706650A DE2706650C3 (en) 1977-02-17 1977-02-17 Single phase stepper motor
DEDE2734444 1977-07-30

Publications (2)

Publication Number Publication Date
AU3236678A AU3236678A (en) 1979-07-19
AU518281B2 true AU518281B2 (en) 1981-09-24

Family

ID=6001387

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32366/78A Expired AU518281B2 (en) 1977-02-17 1978-01-12 Single-phase stepping motor

Country Status (3)

Country Link
AU (1) AU518281B2 (en)
DE (1) DE2706650C3 (en)
ZA (1) ZA78909B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD70320A (en) *
DE1163956B (en) * 1959-09-18 1964-02-27 Solari & C Spa Stepper motor, especially for display devices
LU68101A1 (en) * 1973-07-26 1973-11-22
CH613359GA3 (en) * 1974-08-28 1979-09-28 Pulsed motor for horometrical apparatus

Also Published As

Publication number Publication date
AU3236678A (en) 1979-07-19
DE2706650B2 (en) 1980-05-22
DE2706650A1 (en) 1978-08-24
DE2706650C3 (en) 1981-04-09
ZA78909B (en) 1979-02-28

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