DE60125303D1 - Schrittmotorantriebsschaltkreis - Google Patents

Schrittmotorantriebsschaltkreis

Info

Publication number
DE60125303D1
DE60125303D1 DE60125303T DE60125303T DE60125303D1 DE 60125303 D1 DE60125303 D1 DE 60125303D1 DE 60125303 T DE60125303 T DE 60125303T DE 60125303 T DE60125303 T DE 60125303T DE 60125303 D1 DE60125303 D1 DE 60125303D1
Authority
DE
Germany
Prior art keywords
drive circuit
motor drive
stepper motor
stepper
circuit
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 - Lifetime
Application number
DE60125303T
Other languages
English (en)
Other versions
DE60125303T2 (de
Inventor
Hiroyuki Shimazaki
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.)
Yazaki Corp
Original Assignee
Yazaki 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 Yazaki Corp filed Critical Yazaki Corp
Application granted granted Critical
Publication of DE60125303D1 publication Critical patent/DE60125303D1/de
Publication of DE60125303T2 publication Critical patent/DE60125303T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/215—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays characterised by the combination of multiple visual outputs, e.g. combined instruments with analogue meters and additional displays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Instrument Panels (AREA)
DE60125303T 2000-10-11 2001-10-10 Schrittmotorantriebsschaltkreis Expired - Lifetime DE60125303T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000310455 2000-10-11
JP2000310455A JP2002119090A (ja) 2000-10-11 2000-10-11 ステッパモータ駆動回路

Publications (2)

Publication Number Publication Date
DE60125303D1 true DE60125303D1 (de) 2007-02-01
DE60125303T2 DE60125303T2 (de) 2007-07-12

Family

ID=18790411

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60125303T Expired - Lifetime DE60125303T2 (de) 2000-10-11 2001-10-10 Schrittmotorantriebsschaltkreis

Country Status (4)

Country Link
US (1) US6677723B2 (de)
EP (1) EP1198060B1 (de)
JP (1) JP2002119090A (de)
DE (1) DE60125303T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4267424B2 (ja) * 2003-10-31 2009-05-27 矢崎総業株式会社 ステッパモータの駆動装置
JP2005241526A (ja) * 2004-02-27 2005-09-08 Calsonic Kansei Corp 指示計器
US7816883B2 (en) * 2007-10-09 2010-10-19 Delphi Technologies, Inc. Return-to-zero control method for a stepper motor
JP5105067B2 (ja) * 2008-01-30 2012-12-19 日本精機株式会社 計器装置
DE102010000286B4 (de) 2009-02-05 2019-05-23 Denso Corporation Anzeigeinstrument für ein Fahrzeug
JP5190406B2 (ja) * 2009-04-03 2013-04-24 矢崎総業株式会社 指針の原点復帰方法
JP5342356B2 (ja) * 2009-07-24 2013-11-13 矢崎総業株式会社 車両用メータの初期化駆動装置
CN102350950B (zh) * 2011-07-29 2013-10-30 深圳市元征软件开发有限公司 汽车仪表的指针归零方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813744Y2 (ja) * 1978-10-27 1983-03-17 カルソニックカンセイ株式会社 交差コイル式計器の駆動回路
JPH0638593A (ja) * 1992-07-13 1994-02-10 Yazaki Corp 指示計器
DE4423119C1 (de) * 1994-07-01 1995-12-14 Moto Meter Gmbh Verfahren zur Nullpositionierung eines Zeigers
US5546888A (en) * 1994-09-09 1996-08-20 Delco Electronics Corporation Surface mounted gauge with illuminated pointer
JP3389727B2 (ja) * 1995-03-15 2003-03-24 株式会社デンソー 指示計器
JP3013775B2 (ja) * 1996-04-11 2000-02-28 日本精機株式会社 ステッピングモータ式計器の駆動装置
US5665897A (en) * 1996-08-09 1997-09-09 Delco Electronics Corporation Method of calibrating and zeroing stepper motor gauges
JPH1169890A (ja) * 1997-08-26 1999-03-09 Oriental Motor Co Ltd ステッピングモータの励磁原点復帰方法とその回路
US5914579A (en) * 1997-10-02 1999-06-22 Dana Corporation Direct current command generation for a stepper motor drive
US5932987A (en) * 1998-04-14 1999-08-03 Millipore Corporation Variable step rate precision pumping apparatus
JP2000078892A (ja) * 1998-08-28 2000-03-14 Matsushita Electric Ind Co Ltd ステッピングモータの駆動装置

Also Published As

Publication number Publication date
EP1198060A3 (de) 2004-07-14
US6677723B2 (en) 2004-01-13
EP1198060A2 (de) 2002-04-17
US20020041170A1 (en) 2002-04-11
DE60125303T2 (de) 2007-07-12
EP1198060B1 (de) 2006-12-20
JP2002119090A (ja) 2002-04-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition