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DE60125605D1 - Elektrische Servolenkung - Google Patents

Elektrische Servolenkung

Info

Publication number
DE60125605D1
DE60125605D1 DE60125605T DE60125605T DE60125605D1 DE 60125605 D1 DE60125605 D1 DE 60125605D1 DE 60125605 T DE60125605 T DE 60125605T DE 60125605 T DE60125605 T DE 60125605T DE 60125605 D1 DE60125605 D1 DE 60125605D1
Authority
DE
Germany
Prior art keywords
electric power
power steering
steering
electric
power
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
DE60125605T
Other languages
English (en)
Other versions
DE60125605T2 (de
Inventor
Atsushi Ishihara
Hideki Jonokuchi
Hirohide Inayama
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.)
JTEKT Corp
Original Assignee
JTEKT 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 JTEKT Corp filed Critical JTEKT Corp
Publication of DE60125605D1 publication Critical patent/DE60125605D1/de
Application granted granted Critical
Publication of DE60125605T2 publication Critical patent/DE60125605T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
    • H02M7/53873—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with digital control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
DE60125605T 2000-03-17 2001-03-16 Elektrische Servolenkung Expired - Lifetime DE60125605T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000076928 2000-03-17
JP2000076928A JP3675692B2 (ja) 2000-03-17 2000-03-17 電動パワーステアリング装置

Publications (2)

Publication Number Publication Date
DE60125605D1 true DE60125605D1 (de) 2007-02-08
DE60125605T2 DE60125605T2 (de) 2007-10-04

Family

ID=18594585

Family Applications (3)

Application Number Title Priority Date Filing Date
DE60111663T Expired - Lifetime DE60111663T2 (de) 2000-03-17 2001-03-16 Elektrische Servolenkung
DE60128273T Expired - Lifetime DE60128273T2 (de) 2000-03-17 2001-03-16 Elektrische Servolenkung
DE60125605T Expired - Lifetime DE60125605T2 (de) 2000-03-17 2001-03-16 Elektrische Servolenkung

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE60111663T Expired - Lifetime DE60111663T2 (de) 2000-03-17 2001-03-16 Elektrische Servolenkung
DE60128273T Expired - Lifetime DE60128273T2 (de) 2000-03-17 2001-03-16 Elektrische Servolenkung

Country Status (4)

Country Link
US (1) US6502024B2 (de)
EP (3) EP1561670B1 (de)
JP (1) JP3675692B2 (de)
DE (3) DE60111663T2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3951337B2 (ja) * 1997-02-25 2007-08-01 日本精工株式会社 電動パワーステアリング装置の制御装置
JP3698628B2 (ja) * 2000-09-28 2005-09-21 光洋精工株式会社 トルク検出装置及び舵取装置
JP3705166B2 (ja) 2001-07-10 2005-10-12 三菱電機株式会社 ステアリング制御装置
JP4759879B2 (ja) * 2001-08-13 2011-08-31 トヨタ自動車株式会社 電動機の制御装置
JP3480843B2 (ja) * 2001-09-04 2003-12-22 三菱電機株式会社 電動パワーステアリング制御装置及び制御方法
JP2003153584A (ja) * 2001-11-12 2003-05-23 Koyo Seiko Co Ltd 電動パワーステアリング装置
JP4032743B2 (ja) * 2002-01-07 2008-01-16 株式会社ジェイテクト 電動パワーステアリング装置
JP3874665B2 (ja) * 2002-01-09 2007-01-31 株式会社ジェイテクト 電動パワーステアリング装置
JP3909674B2 (ja) * 2002-03-15 2007-04-25 株式会社デンソー 電動パワーステアリング装置
JP3865224B2 (ja) * 2002-03-15 2007-01-10 株式会社デンソー 電動パワーステアリング装置
JP3784745B2 (ja) * 2002-04-22 2006-06-14 株式会社ジェイテクト モータ制御装置
JP3777403B2 (ja) * 2002-04-24 2006-05-24 株式会社ジェイテクト 電動パワーステアリング装置
JP3784746B2 (ja) * 2002-04-24 2006-06-14 株式会社ジェイテクト 電動パワーステアリング制御装置及び電動パワーステアリング制御装置の電動機電流演算方法
JP3805714B2 (ja) * 2002-04-24 2006-08-09 株式会社ジェイテクト 電動パワーステアリング装置
JP2004064858A (ja) * 2002-07-26 2004-02-26 Honda Motor Co Ltd 電動パワーステアリング装置のモータ駆動用制御装置
KR20050006757A (ko) * 2003-07-10 2005-01-17 현대자동차주식회사 우적 감응형 윈드 시일드 와이퍼 시스템
JP2005059786A (ja) 2003-08-18 2005-03-10 Koyo Seiko Co Ltd 電動パワーステアリング装置
US7017689B2 (en) * 2004-05-06 2006-03-28 Crown Equipment Corporation Electrical steering assist for material handling vehicles
JP2006062515A (ja) * 2004-08-26 2006-03-09 Favess Co Ltd 昇圧装置及び電動パワーステアリング装置
KR100622003B1 (ko) * 2004-11-16 2006-09-19 현대모비스 주식회사 차량의 조향장치용 토크센서
DE102005035638A1 (de) * 2005-07-29 2007-02-08 Nsk Ltd. Steuerung für einen auf einem Fahrzeug anzubringenden Motor und Servo-Lenkvorrichtung
GB0517163D0 (en) * 2005-08-20 2005-09-28 Trw Ltd Motor device circuits
JP4779499B2 (ja) * 2005-08-23 2011-09-28 日本精工株式会社 電動パワーステアリング装置
JP2007083947A (ja) * 2005-09-26 2007-04-05 Toyota Motor Corp 電動パワーステアリング装置
JP4799133B2 (ja) * 2005-11-08 2011-10-26 オムロンオートモーティブエレクトロニクス株式会社 モータ制御装置
JP5034229B2 (ja) * 2005-12-14 2012-09-26 日本精工株式会社 車載用モータ制御装置、これを使用した電動パワーステアリング装置及び電動ブレーキ装置
US7795826B2 (en) * 2006-07-07 2010-09-14 Panasonic Corporation Brushless motor driving circuit and motor having the same circuit
JP4321569B2 (ja) * 2006-09-05 2009-08-26 日産自動車株式会社 車両の制御装置及び制御方法
JP4333743B2 (ja) * 2007-01-10 2009-09-16 トヨタ自動車株式会社 操舵装置
JP2008222002A (ja) * 2007-03-12 2008-09-25 Jtekt Corp 電動パワーステアリング装置
DE102007019257A1 (de) * 2007-04-24 2008-11-06 Zf Lenksysteme Gmbh Schutzeinrichtung für eine Hilfskraftlenkung
JP5045222B2 (ja) * 2007-05-07 2012-10-10 株式会社ジェイテクト 電気式動力舵取装置
JP4452735B2 (ja) 2007-09-05 2010-04-21 本田技研工業株式会社 昇圧コンバータの制御装置および制御方法
JP5157511B2 (ja) * 2008-02-19 2013-03-06 日本精工株式会社 電動パワーステアリング装置
AU2014244260B2 (en) 2013-03-14 2016-06-16 Crown Equipment Corporation Electrical steering assist features for materials handling vehicles
JP2014230681A (ja) * 2013-05-30 2014-12-11 船井電機株式会社 パワーアシスト装置及び歩行補助車
WO2017057580A1 (ja) * 2015-09-30 2017-04-06 株式会社ミツバ 電動パワーステアリング装置
DE112017004715B4 (de) * 2016-09-20 2023-02-23 Knorr-Bremse Steering System Japan Ltd. Servolenkungsvorrichtung
JP7191618B2 (ja) * 2018-09-28 2022-12-19 株式会社ジェイテクト 回転検出装置
JP7514599B2 (ja) * 2018-12-21 2024-07-11 株式会社ジェイテクト 操舵システム
JP7185536B2 (ja) * 2019-01-09 2022-12-07 株式会社Subaru 回転翼駆動装置
EP4139183B1 (de) * 2020-04-20 2024-06-05 thyssenkrupp Presta AG Degradierungskonzept für ein steer-by-wire-lenksystem

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723104B2 (ja) * 1986-04-22 1995-03-15 三菱電機株式会社 モ−タ駆動式パワ−ステアリング制御装置
US4751978A (en) * 1987-03-16 1988-06-21 Trw Inc. Electric assist steering system with alternator power source
GB2204287B (en) * 1987-03-31 1991-04-17 Hitachi Ltd Electric power steering control system
JP2532105B2 (ja) * 1987-09-17 1996-09-11 本田技研工業株式会社 前後輪操舵車両の操舵制御装置
JPH0829719B2 (ja) * 1989-03-22 1996-03-27 本田技研工業株式会社 前後輪操舵装置
JPH0752810A (ja) 1993-08-18 1995-02-28 T R W S S J Kk 電動式パワーステアリング装置のコントローラ
JP3205651B2 (ja) 1993-09-07 2001-09-04 ティーアールダブリュ オートモーティブ ジャパン株式会社 電源電圧制御装置を備えた電動パワーステアリング装置
US5758741A (en) * 1994-10-31 1998-06-02 Jidosha Kiki Co., Ltd. Vehicle power steering system
JP3408642B2 (ja) 1994-10-31 2003-05-19 ユニシア ジェーケーシー ステアリングシステム株式会社 車両用パワーステアリングシステム
GB2295590B (en) * 1994-11-30 1999-01-20 Nsk Ltd Electric power steering apparatus
JP3580008B2 (ja) * 1996-02-21 2004-10-20 日産自動車株式会社 電気自動車用電動流体圧式動力舵取装置
US6246197B1 (en) * 1997-09-05 2001-06-12 Mitsubishi Denki Kabushiki Kaisha Electric power steering controller
US6274999B1 (en) * 1999-12-16 2001-08-14 General Motors Corporation Induction motor load compensation for power steering applications

Also Published As

Publication number Publication date
EP1134146A2 (de) 2001-09-19
DE60128273D1 (de) 2007-06-14
EP1134146A3 (de) 2003-01-08
EP1561670A3 (de) 2005-12-14
DE60111663T2 (de) 2006-04-27
DE60111663D1 (de) 2005-08-04
EP1561671A2 (de) 2005-08-10
DE60125605T2 (de) 2007-10-04
US6502024B2 (en) 2002-12-31
EP1561671A3 (de) 2005-12-14
JP3675692B2 (ja) 2005-07-27
EP1561670A2 (de) 2005-08-10
EP1561671B1 (de) 2006-12-27
US20010023383A1 (en) 2001-09-20
JP2001260907A (ja) 2001-09-26
EP1134146B1 (de) 2005-06-29
EP1561670B1 (de) 2007-05-02
DE60128273T2 (de) 2008-01-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition