AU524967B2 - Single-phase stepping motor - Google Patents

Single-phase stepping motor

Info

Publication number
AU524967B2
AU524967B2 AU40782/78A AU4078278A AU524967B2 AU 524967 B2 AU524967 B2 AU 524967B2 AU 40782/78 A AU40782/78 A AU 40782/78A AU 4078278 A AU4078278 A AU 4078278A AU 524967 B2 AU524967 B2 AU 524967B2
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
AU40782/78A
Other versions
AU4078278A (en
Inventor
HAUB and ROLAND SUDLER MARTIN
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 AU4078278A publication Critical patent/AU4078278A/en
Application granted granted Critical
Publication of AU524967B2 publication Critical patent/AU524967B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by master-clocks
    • G04C13/08—Slave-clocks actuated intermittently
    • G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
    • G04C13/11—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1675—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at only one end of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Motor Or Generator Frames (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Electromechanical Clocks (AREA)
AU40782/78A 1977-10-24 1978-10-17 Single-phase stepping motor Expired AU524967B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE2747644 1977-10-24
DE19772747644 DE2747644A1 (en) 1977-10-24 1977-10-24 SINGLE PHASE MOTOR, IN PARTICULAR FOR WATCHES

Publications (2)

Publication Number Publication Date
AU4078278A AU4078278A (en) 1980-04-24
AU524967B2 true AU524967B2 (en) 1982-10-14

Family

ID=6022113

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40782/78A Expired AU524967B2 (en) 1977-10-24 1978-10-17 Single-phase stepping motor

Country Status (11)

Country Link
JP (1) JPS5466414A (en)
AR (1) AR226998A1 (en)
AU (1) AU524967B2 (en)
BR (1) BR7806885A (en)
CH (1) CH622162GA3 (en)
DE (1) DE2747644A1 (en)
ES (1) ES474037A1 (en)
FR (1) FR2406907A1 (en)
GB (1) GB2007035B (en)
MX (1) MX144499A (en)
ZA (1) ZA785652B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149943C2 (en) * 1981-12-17 1986-02-06 Vdo Adolf Schindling Ag, 6000 Frankfurt Two-phase stepper motor
CH673199B5 (en) * 1988-08-25 1990-08-31 Matthias Scholer
EP0718960B1 (en) * 1994-12-12 1997-01-29 Detra Sa Multiphase multipolar stepping motor
US8278803B2 (en) * 2009-08-14 2012-10-02 Lin Engineering Motor end cap positioning element for maintaining rotor-stator concentricity

Also Published As

Publication number Publication date
ES474037A1 (en) 1979-05-01
ZA785652B (en) 1979-10-31
DE2747644A1 (en) 1979-05-03
BR7806885A (en) 1979-05-15
FR2406907B3 (en) 1981-05-22
GB2007035B (en) 1982-03-31
CH622162GA3 (en) 1981-03-31
GB2007035A (en) 1979-05-10
AR226998A1 (en) 1982-09-15
JPS5466414A (en) 1979-05-29
FR2406907A1 (en) 1979-05-18
AU4078278A (en) 1980-04-24
MX144499A (en) 1981-10-20

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