JPS63109599U - - Google Patents

Info

Publication number
JPS63109599U
JPS63109599U JP1986199093U JP19909386U JPS63109599U JP S63109599 U JPS63109599 U JP S63109599U JP 1986199093 U JP1986199093 U JP 1986199093U JP 19909386 U JP19909386 U JP 19909386U JP S63109599 U JPS63109599 U JP S63109599U
Authority
JP
Japan
Prior art keywords
step motor
rotation
control device
drive system
control signal
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.)
Pending
Application number
JP1986199093U
Other languages
English (en)
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 filed Critical
Priority to JP1986199093U priority Critical patent/JPS63109599U/ja
Priority to US07/139,205 priority patent/US4841214A/en
Priority to EP87311514A priority patent/EP0273767A1/en
Publication of JPS63109599U publication Critical patent/JPS63109599U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B41J19/202—Drive control means for carriage movement
    • 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
    • B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
    • B41J1/22—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection
    • B41J1/24—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection the plane of the type or die face being perpendicular to the axis of rotation
    • B41J1/28—Carriers stationary for impression, e.g. with the types or dies not moving relative to the carriers
    • B41J1/30—Carriers stationary for impression, e.g. with the types or dies not moving relative to the carriers with the types or dies moving relative to the carriers or mounted on flexible carriers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/32—Reducing overshoot or oscillation, e.g. damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)

Description

【図面の簡単な説明】
第１図から第４図は本考案を具体化した一実施
例を示し、第１図はステツプモータの制御装置の
概略図、第２図は電子タイプライタの平面図、第
３図及び第４図はそれぞれ励磁相の励磁タイミン
グチヤート図、第５図は従来例を示すステツプモ
ータの出力ギアを示す図である。 図中、１１は電子タイプライタ、１４はワイヤ
、１５，１８はステツプモータ、１８ａは出力軸
、１８ｂは固定子、１８ｃは回転子、１６はギア
、１９，２０，２１，２２は励磁相、２３は駆動
手段、２５は停止制御手段としての制御回路、Ｓ
Ｇ１〜ＳＧ４は制御信号である。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 外部からの駆動力が断たれたとき自らの復元
    力で反駆動方向に僅かに復帰する部材１４，１６
    を含む駆動系に連結されたステツプモータ１５，
    １８を駆動制御するステツプモータの制御装置に
    おいて、 ステツプモータ１５，１８が所定の回転方向へ
    の最後の回転を完了した時、前記回転方向と逆方
    向に制御可能な最小ステツプ回転させるための逆
    駆動制御信号を出力する停止制御手段２５を 備えたことを特徴とするステツプモータの制御装
    置。 ２ 前記駆動系が複数のギア１６を含み、前記停
    止制御手段はステツプモータ１８の回転がギア１
    ６間のバツクラツシユによつて吸収される範囲で
    前記逆駆動制御信号を出力することを特徴とする
    実用新案登録請求の範囲第１項記載のステツプモ
    ータの制御装置。 ３ 前記駆動系がワイヤ１４を含み、前記停止制
    御手段２５は、ステツプモータ１５の回転がワイ
    ヤ１４の弾性復元によつて吸収される範囲で前記
    逆駆動制御信号を出力することを特徴とする実用
    新案登録請求の範囲第１項又は第２項記載のステ
    ツプモータの制御装置。
JP1986199093U 1986-12-30 1986-12-30 Pending JPS63109599U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1986199093U JPS63109599U (ja) 1986-12-30 1986-12-30
US07/139,205 US4841214A (en) 1986-12-30 1987-12-29 Control device for a stepping motor
EP87311514A EP0273767A1 (en) 1986-12-30 1987-12-30 Control device for a stepping motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986199093U JPS63109599U (ja) 1986-12-30 1986-12-30

Publications (1)

Publication Number Publication Date
JPS63109599U true JPS63109599U (ja) 1988-07-14

Family

ID=16401996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986199093U Pending JPS63109599U (ja) 1986-12-30 1986-12-30

Country Status (3)

Country Link
US (1) US4841214A (ja)
EP (1) EP0273767A1 (ja)
JP (1) JPS63109599U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004204872A (ja) * 2002-12-24 2004-07-22 Sankyo Seiki Mfg Co Ltd 流量制御装置のモータ制御装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9915867D0 (en) * 1999-07-08 1999-09-08 Ford Motor Co Optical media pickup anti-rattle
JP4499868B2 (ja) * 2000-04-07 2010-07-07 矢崎総業株式会社 駆動装置
JP4086102B2 (ja) * 2002-12-25 2008-05-14 ミネベア株式会社 ステッピングモータの制御装置
CN112923839B (zh) * 2021-01-25 2023-06-27 深圳市和力泰智能科技有限公司 步进电机控制方法、装置、设备及存储介质

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608754C2 (de) * 1976-03-03 1982-10-14 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum teilungsgenauen Positionieren eines Schreibwagens in Fern- oder Datenschreibmaschinen
DE2906135C2 (de) * 1979-02-17 1985-07-11 Olympia Werke Ag, 2940 Wilhelmshaven Druckwerk zur Herstellung eines Schriftbildes mit gleichmäßigen Zeichenabständen
KR930008570B1 (ko) * 1984-03-31 1993-09-09 쏘니 가부시기가이샤 헤드이동장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004204872A (ja) * 2002-12-24 2004-07-22 Sankyo Seiki Mfg Co Ltd 流量制御装置のモータ制御装置

Also Published As

Publication number Publication date
US4841214A (en) 1989-06-20
EP0273767A1 (en) 1988-07-06

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