DE3338864C2 - - Google Patents

Info

Publication number
DE3338864C2
DE3338864C2 DE3338864A DE3338864A DE3338864C2 DE 3338864 C2 DE3338864 C2 DE 3338864C2 DE 3338864 A DE3338864 A DE 3338864A DE 3338864 A DE3338864 A DE 3338864A DE 3338864 C2 DE3338864 C2 DE 3338864C2
Authority
DE
Germany
Prior art keywords
teeth
secondary body
iron core
magnetic
stepper motor
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
DE3338864A
Other languages
German (de)
English (en)
Other versions
DE3338864A1 (de
Inventor
Hiroshi Nakagawa
Zenichiro Ise Mie Jp Miwa
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric Co Ltd
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
Priority claimed from JP18884382A external-priority patent/JPS5980150A/ja
Priority claimed from JP19865882A external-priority patent/JPS5989565A/ja
Application filed by Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Publication of DE3338864A1 publication Critical patent/DE3338864A1/de
Application granted granted Critical
Publication of DE3338864C2 publication Critical patent/DE3338864C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
    • B41J19/20—Positive-feed character-spacing mechanisms
    • B41J19/30—Electromagnetically-operated mechanisms
    • B41J19/305—Linear drive mechanisms for carriage movement

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
DE19833338864 1982-10-26 1983-10-26 Linearer schrittmotor Granted DE3338864A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18884382A JPS5980150A (ja) 1982-10-26 1982-10-26 リニアパルスモ−タ
JP19865882A JPS5989565A (ja) 1982-11-11 1982-11-11 リニアパルスモ−タ

Publications (2)

Publication Number Publication Date
DE3338864A1 DE3338864A1 (de) 1984-04-26
DE3338864C2 true DE3338864C2 (en, 2012) 1989-01-26

Family

ID=26505182

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833338864 Granted DE3338864A1 (de) 1982-10-26 1983-10-26 Linearer schrittmotor

Country Status (2)

Country Link
US (1) US4578622A (en, 2012)
DE (1) DE3338864A1 (en, 2012)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194748A (ja) * 1984-03-13 1985-10-03 Shinko Electric Co Ltd リニアパルスモ−タにおける移動子の支持機構
US4661730A (en) * 1984-03-28 1987-04-28 Shinko Electric Co., Ltd Linear pulse motor
JPS60237853A (ja) * 1984-05-10 1985-11-26 Shinko Electric Co Ltd リニアパルスモ−タ
US4709174A (en) * 1984-05-10 1987-11-24 Shinko Electric Co., Ltd. Magnetic pole pieces for using in linear pulse motor
JPS61185059A (ja) * 1985-02-09 1986-08-18 Amada Co Ltd リニアパルスモ−タ
US4742255A (en) * 1985-03-29 1988-05-03 Shinko Electric Co., Ltd. Linear pulse motor
JPH0687651B2 (ja) * 1986-01-14 1994-11-02 オムロン株式会社 リニアパルスモ−タ
US4772841A (en) * 1986-03-08 1988-09-20 Shinko Electric Co., Ltd. Stepping motor and driving method thereof
DE3874818T2 (de) * 1987-06-30 1993-04-22 Nippon Electric Co Linearer schrittmotor.
RU2227957C1 (ru) * 2002-12-19 2004-04-27 Ульяновский государственный технический университет Линейный шаговый электродвигатель
US7230355B2 (en) * 2004-12-21 2007-06-12 Baldor Electric Company Linear hybrid brushless servo motor
CN107093947A (zh) * 2017-05-27 2017-08-25 北京航空航天大学 基于多励磁绕组的开关磁阻直线电机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA947350A (en) * 1970-03-11 1974-05-14 Kenich Toyoda Linear electric pulse motor
US3716731A (en) * 1971-07-19 1973-02-13 Skf Ind Trading & Dev Arrangement for rectilinear guiding of a machine member along a beam
FR2154853A5 (en, 2012) * 1971-09-28 1973-05-18 Telemecanique Electrique
US3894275A (en) * 1973-12-11 1975-07-08 Quebec Centre Rech Ind Linear step motor
US3862676A (en) * 1974-02-28 1975-01-28 Dana Corp Clutch controlled by engine speed and torque
JPS5223606A (en) * 1975-08-15 1977-02-22 Kokusai Denshin Denwa Co Ltd <Kdd> Reciprocal steppin motion mechanism
US4286180A (en) * 1978-07-20 1981-08-25 Kollmorgen Technologies Corporation Variable reluctance stepper motor
JPS5725151A (en) * 1980-07-22 1982-02-09 Matsushita Electric Ind Co Ltd Linear motor

Also Published As

Publication number Publication date
US4578622A (en) 1986-03-25
DE3338864A1 (de) 1984-04-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee