JPH0161019B2 - - Google Patents

Info

Publication number
JPH0161019B2
JPH0161019B2 JP57127426A JP12742682A JPH0161019B2 JP H0161019 B2 JPH0161019 B2 JP H0161019B2 JP 57127426 A JP57127426 A JP 57127426A JP 12742682 A JP12742682 A JP 12742682A JP H0161019 B2 JPH0161019 B2 JP H0161019B2
Authority
JP
Japan
Prior art keywords
stator
plate
cup
step motor
plates
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
JP57127426A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5826566A (ja
Inventor
Jii Manson Harii
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.)
IMC Magnetics Corp
Original Assignee
IMC Magnetics 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 IMC Magnetics Corp filed Critical IMC Magnetics Corp
Publication of JPS5826566A publication Critical patent/JPS5826566A/ja
Publication of JPH0161019B2 publication Critical patent/JPH0161019B2/ja
Granted 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
    • 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
    • H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/145—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having an annular armature coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Stepping Motors (AREA)
  • Rotational Drive Of Disk (AREA)
JP57127426A 1981-07-21 1982-07-21 ステツプモ−タ Granted JPS5826566A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US285657 1981-07-21
US06/285,657 US4355248A (en) 1981-07-21 1981-07-21 Stepper motor

Publications (2)

Publication Number Publication Date
JPS5826566A JPS5826566A (ja) 1983-02-17
JPH0161019B2 true JPH0161019B2 (en]) 1989-12-26

Family

ID=23095165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57127426A Granted JPS5826566A (ja) 1981-07-21 1982-07-21 ステツプモ−タ

Country Status (7)

Country Link
US (1) US4355248A (en])
JP (1) JPS5826566A (en])
CA (1) CA1162967A (en])
DE (1) DE3227076A1 (en])
FR (1) FR2510320B1 (en])
GB (1) GB2102633B (en])
IT (1) IT1156027B (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9792839B2 (en) 2010-12-23 2017-10-17 Avery Dennison Corporation Wide filament fastener and stock

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1198144A (en) * 1982-02-01 1985-12-17 Harry G. Manson Method of supporting the rotor of a stepper motor, and stepper motor including such support
JPS6079277U (ja) * 1983-11-08 1985-06-01 株式会社三協精機製作所 小型モータのコイルボビン組
US4623809A (en) 1984-03-16 1986-11-18 Honeywell Inc. Stepper motor housing and pole assembly
JPS61140628U (en]) * 1985-02-20 1986-08-30
JPS6264248A (ja) * 1985-09-13 1987-03-23 Toubishi Kogyo Kk 薄形ｄｃブラシレスモ−タ
JPS6285667A (ja) * 1985-10-07 1987-04-20 Matsushita Electric Ind Co Ltd Ｐｍ型ステツピングモ−タ
US4725749A (en) * 1986-03-24 1988-02-16 Timex Corporation Stepping motor and frame plate assembly for a wristwatch movement
US4884333A (en) * 1987-12-30 1989-12-05 Tri-Tech, Inc. Method of making a stepper motor
JPH0439078U (en]) * 1990-07-25 1992-04-02
US5272401A (en) * 1991-06-18 1993-12-21 Lin Ted T Stepping motor design
JP2938748B2 (ja) * 1994-02-02 1999-08-25 株式会社三協精機製作所 ステッピングモータ
DE60129718T2 (de) 2000-09-11 2008-04-30 Zipher Ltd. Bandlaufwerk und druckvorrichtung
EP1289097A3 (en) * 2001-08-30 2003-05-21 Yukio Kinoshita Electric machine with toroidal coils
EP1359656B1 (en) * 2002-04-30 2017-12-20 Johnson Electric Switzerland AG Electric motor
DE102007013738B4 (de) * 2007-03-22 2009-10-08 Minebea Co., Ltd. Elektrische Maschine mit Klauenpolstator
US7969048B2 (en) * 2009-06-09 2011-06-28 Tritex Corporation Can stack linear actuator
JP5587667B2 (ja) 2010-05-19 2014-09-10 ミネベア株式会社 ステッピングモータ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE737990C (de) * 1936-08-18 1943-07-30 Aeg Synchronkleinmotor
US3428837A (en) * 1966-04-21 1969-02-18 Imc Magnetics Corp Small angle stepping motor with offset permanent magnet rotor having axially located pole shoes
US3633055A (en) * 1970-06-22 1972-01-04 Molon Motor & Coil Corp Permanent magnet motor
USRE28075E (en) 1972-10-19 1974-07-16 Double claw tooth stator synchronous and stepping motor with indicator
JPS6012870B2 (ja) * 1975-03-28 1985-04-03 富士電気化学株式会社 パルスモ−タ
DE2535149C3 (de) * 1975-08-06 1981-07-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Aus zwei gleichartigen Baugruppen bestehender Kleinmotor
US4107559A (en) * 1976-11-15 1978-08-15 Trw Inc. Miniature motor
US4174485A (en) * 1977-09-26 1979-11-13 North American Philips Corporation Electric motor with novel stator construction
DE8017528U1 (de) * 1980-06-30 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Synchronkleinmotor, insbesondere schrittmotor in klauenpolbauart

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9792839B2 (en) 2010-12-23 2017-10-17 Avery Dennison Corporation Wide filament fastener and stock

Also Published As

Publication number Publication date
DE3227076A1 (de) 1983-02-03
GB2102633A (en) 1983-02-02
GB2102633B (en) 1985-03-13
US4355248A (en) 1982-10-19
IT1156027B (it) 1987-01-28
FR2510320A1 (fr) 1983-01-28
FR2510320B1 (fr) 1986-06-20
DE3227076C2 (en]) 1991-04-18
IT8267683A0 (it) 1982-05-27
JPS5826566A (ja) 1983-02-17
CA1162967A (en) 1984-02-28

Similar Documents

Publication Publication Date Title
JPH0161019B2 (en])
JPS60226760A (ja) 永久磁石回転機のステ−タアツセンブリ
US5170086A (en) Electric motor with toothed disk to secure stator core
US4623809A (en) Stepper motor housing and pole assembly
CN103457381B (zh) 线圈固定装置、及具备该线圈固定装置的电动机
JP2933800B2 (ja) 分割形環状コア
JP2828171B2 (ja) カプセル封入形ステップモータ
JPS5963972A (ja) ステツピングモ−タ
US4255681A (en) Miniature synchronous electric motor
US6727608B2 (en) Claw-pole type stepping motor
US4088910A (en) Geared motor assembly
US5847485A (en) Motor structure
JP2573894Y2 (ja) Ｐｍ型ステッピングモ−タ
JPH11215745A (ja) 電動モータ及びステータコアの形成方法
JP4652862B2 (ja) 分割コア式モータのステータ組み付け方法および組み付け用治具
JP2001078419A (ja) ステッピングモータ
JPS60156234A (ja) モ−タ
JPH0145259Y2 (en])
US12088143B2 (en) Stator core and motor
JPH09117123A (ja) ステッピングモータ
JPH0130877Y2 (en])
JPS6198142A (ja) 小型電動機
JPS6155336B2 (en])
JPS6114747B2 (en])
JPH0412783Y2 (en])