IT7925937A0 - STEPPING MOTOR AND MANUFACTURING METHOD THEREOF. - Google Patents

STEPPING MOTOR AND MANUFACTURING METHOD THEREOF.

Info

Publication number
IT7925937A0
IT7925937A0 IT7925937A IT2593779A IT7925937A0 IT 7925937 A0 IT7925937 A0 IT 7925937A0 IT 7925937 A IT7925937 A IT 7925937A IT 2593779 A IT2593779 A IT 2593779A IT 7925937 A0 IT7925937 A0 IT 7925937A0
Authority
IT
Italy
Prior art keywords
manufacturing
stepping motor
stepping
motor
Prior art date
Application number
IT7925937A
Other languages
Italian (it)
Other versions
IT1123293B (en
Inventor
Christiaan F Staargaard
Leonard L Rosenfeld
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of IT7925937A0 publication Critical patent/IT7925937A0/en
Application granted granted Critical
Publication of IT1123293B publication Critical patent/IT1123293B/en

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
    • H02K37/02—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type
    • H02K37/08—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type with rotors axially facing the stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
IT25937/79A 1978-09-25 1979-09-21 STEPPER MOTOR AND METHOD OF MANUFACTURE OF ITSELF IT1123293B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94540978A 1978-09-25 1978-09-25

Publications (2)

Publication Number Publication Date
IT7925937A0 true IT7925937A0 (en) 1979-09-21
IT1123293B IT1123293B (en) 1986-04-30

Family

ID=25483049

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25937/79A IT1123293B (en) 1978-09-25 1979-09-21 STEPPER MOTOR AND METHOD OF MANUFACTURE OF ITSELF

Country Status (10)

Country Link
JP (1) JPS5546867A (en)
AU (1) AU5108179A (en)
BE (1) BE878933A (en)
BR (1) BR7906038A (en)
CA (1) CA1129471A (en)
DE (1) DE2932490A1 (en)
FR (1) FR2437098A1 (en)
GB (1) GB2034532B (en)
IT (1) IT1123293B (en)
NL (1) NL7907136A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4765054A (en) * 1983-08-11 1988-08-23 Black & Decker, Inc. Method of making a field subassembly
JPH0733585Y2 (en) * 1987-10-13 1995-07-31 トヨタ自動車株式会社 Rotary actuator
US5168187A (en) * 1991-02-20 1992-12-01 Dana Corporation, Warner Electric Brake & Clutch Division Axial pole stepping motor
GB2379093A (en) * 2001-08-22 2003-02-26 Chia-Hao Fan Side rotation (axial) type motor/dynamo
JP4712465B2 (en) * 2005-07-20 2011-06-29 ヤマハ発動機株式会社 Rotating electric machine and electric wheelchair
DE102007035169A1 (en) * 2007-07-27 2009-01-29 Siemens Ag Primary part with bonded pole teeth
EP4142125A1 (en) * 2021-08-26 2023-03-01 Universidad de Alcalá (UAH) Miniaturized electromagnetic rotary actuator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226584A (en) * 1960-06-10 1965-12-28 Intron Int Inc Induced-quadrature field synchronous motor
NL143389B (en) * 1965-01-13 1974-09-16 Philips Nv STEPPER MOTOR SWITCHABLE TO ASYNCHRONOUS OPERATION.
FR1568400A (en) * 1968-04-11 1969-05-23
US3474272A (en) * 1968-05-09 1969-10-21 Mesur Matic Electronics Corp Wobbling rotor step motor with stator coils and pole arrangement
US3539847A (en) * 1968-10-18 1970-11-10 John F Gifford Nutating step motor for ac or pulse operation
DE1914531A1 (en) * 1969-03-21 1970-11-05 Beteiligungs Ag Haustechnik Electric rotary machine
US3585426A (en) * 1969-10-06 1971-06-15 Mesur Matic Electronics Corp Vibration compensation for wobble plate step motors
CH536043A (en) * 1970-12-28 1973-04-15 Fujitsu Ltd Electric pulse motor
GB1368788A (en) * 1970-12-28 1974-10-02 Gujitsu Ltd Electric stepping motor
AT320064B (en) * 1971-09-17 1975-01-27 Ludwig Ludin Dipl Ing Stator for electric rotary machine
AU6012173A (en) * 1972-09-14 1975-03-13 Koike Seiki K K Diaphragm-assisted exposure control device and electro- magnetic rotary motion device
JPS4956110A (en) * 1972-09-29 1974-05-31
US4198582A (en) * 1977-06-24 1980-04-15 Exxon Research & Engineering Co. High performance stepper motor

Also Published As

Publication number Publication date
DE2932490A1 (en) 1980-04-03
CA1129471A (en) 1982-08-10
FR2437098B1 (en) 1983-11-10
IT1123293B (en) 1986-04-30
NL7907136A (en) 1980-03-27
GB2034532B (en) 1983-03-30
BR7906038A (en) 1980-07-08
JPS5546867A (en) 1980-04-02
FR2437098A1 (en) 1980-04-18
DE2932490C2 (en) 1988-11-17
AU5108179A (en) 1980-04-03
BE878933A (en) 1980-03-21
GB2034532A (en) 1980-06-04

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