[go: up one dir, main page]

DE60131694D1 - Steuereinheit für eine elektrische Servolenkung - Google Patents

Steuereinheit für eine elektrische Servolenkung

Info

Publication number
DE60131694D1
DE60131694D1 DE60131694T DE60131694T DE60131694D1 DE 60131694 D1 DE60131694 D1 DE 60131694D1 DE 60131694 T DE60131694 T DE 60131694T DE 60131694 T DE60131694 T DE 60131694T DE 60131694 D1 DE60131694 D1 DE 60131694D1
Authority
DE
Germany
Prior art keywords
control unit
electric power
power steering
steering
electric
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
DE60131694T
Other languages
English (en)
Other versions
DE60131694T2 (de
Inventor
Shinji Takeuchi
Toshihiro Takahashi
Hirotsune Suzuki
Hiroshi Suzuki
Hiroaki Kato
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
Application granted granted Critical
Publication of DE60131694D1 publication Critical patent/DE60131694D1/de
Publication of DE60131694T2 publication Critical patent/DE60131694T2/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
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
    • 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
    • B62D5/0466—Controlling the motor for returning the steering wheel to neutral position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/002—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits computing target steering angles for front or rear wheels
    • B62D6/006—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits computing target steering angles for front or rear wheels using a measured or estimated road friction coefficient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/008—Control of feed-back to the steering input member, e.g. simulating road feel in steer-by-wire applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
DE60131694T 2000-03-29 2001-03-29 Steuereinheit für eine elektrische Servolenkung Expired - Lifetime DE60131694T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2000091393 2000-03-29
JP2000091393 2000-03-29
JP2000299953 2000-09-29
JP2000299953A JP2001341658A (ja) 2000-03-29 2000-09-29 電動パワーステアリング装置の制御装置

Publications (2)

Publication Number Publication Date
DE60131694D1 true DE60131694D1 (de) 2008-01-17
DE60131694T2 DE60131694T2 (de) 2008-11-20

Family

ID=26588724

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60131694T Expired - Lifetime DE60131694T2 (de) 2000-03-29 2001-03-29 Steuereinheit für eine elektrische Servolenkung

Country Status (4)

Country Link
US (1) US6527079B2 (de)
EP (1) EP1138578B1 (de)
JP (1) JP2001341658A (de)
DE (1) DE60131694T2 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7219761B2 (en) * 2000-07-21 2007-05-22 Nsk Ltd. Motor-operated power steering apparatus
JP4293734B2 (ja) * 2001-01-17 2009-07-08 三菱電機株式会社 電動式パワーステアリング制御装置
US6662865B2 (en) * 2001-04-30 2003-12-16 Hewlett-Packard Development Company, L.P. Multi-load thermal regulating system having electronic valve control
JP4322450B2 (ja) * 2001-09-04 2009-09-02 三菱電機株式会社 電動式パワーステアリング制御装置
JP4089197B2 (ja) * 2001-10-04 2008-05-28 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
JP3946991B2 (ja) * 2001-12-14 2007-07-18 株式会社ジェイテクト 電動パワーステアリング装置の制御装置
JP3838101B2 (ja) * 2002-01-09 2006-10-25 日本精工株式会社 電動パワーステアリング装置
JP3947014B2 (ja) * 2002-01-25 2007-07-18 株式会社ジェイテクト 電動パワーステアリング装置
JP3969220B2 (ja) * 2002-07-04 2007-09-05 株式会社ジェイテクト 電動パワーステアリング装置の絶対位置検出装置及び絶対位置検出方法
JP4419840B2 (ja) * 2002-09-19 2010-02-24 日本精工株式会社 電動パワーステアリング装置
JP3908144B2 (ja) * 2002-10-11 2007-04-25 株式会社ジェイテクト ステアリング制御装置
DE10260752B4 (de) * 2002-12-23 2014-03-20 Robert Bosch Gmbh Verfahren, Computerprogramm und Servolenkvorrichtung zum Erleichtern eines Lenkvorgangs für den Fahrer eines Kraftfahrzeugs
JP2004358799A (ja) * 2003-06-04 2004-12-24 Canon Inc キャリッジ駆動制御方法
DE10351485A1 (de) * 2003-11-04 2005-06-09 Zf Lenksysteme Gmbh Fahrzeug-Hilfskraftlenkung mit Elektromotor
US7044264B2 (en) * 2004-02-17 2006-05-16 Denso Corporation Electrically driven power steering system for vehicle
US7500538B2 (en) * 2004-04-30 2009-03-10 Nsk Ltd. Control unit for electric power steering apparatus
JP4368742B2 (ja) 2004-06-08 2009-11-18 株式会社日立製作所 パワーステアリング装置
US7546191B2 (en) * 2004-12-20 2009-06-09 General Motors Corporation Handwheel damping control of active steering system
JP4725132B2 (ja) * 2005-03-01 2011-07-13 日産自動車株式会社 操舵制御装置
JP2006264392A (ja) * 2005-03-22 2006-10-05 Honda Motor Co Ltd 反力装置の制御方法
US7523806B2 (en) * 2005-09-20 2009-04-28 Delphi Technologies, Inc Method and system for improved active damping of steering systems
JP4868397B2 (ja) * 2006-02-09 2012-02-01 国立大学法人 名古屋工業大学 電動可変ギア伝達装置と電動パワーステアリング装置の制御装置
JP4997466B2 (ja) * 2006-03-17 2012-08-08 株式会社ジェイテクト 電動パワーステアリング装置
JP5093552B2 (ja) * 2006-05-09 2012-12-12 株式会社ジェイテクト 車両用操舵装置
JP4997472B2 (ja) * 2007-01-09 2012-08-08 株式会社ジェイテクト 電動パワーステアリング装置
US8099211B2 (en) * 2007-04-20 2012-01-17 Jtekt Corporation Electric power steering apparatus
JP5512924B2 (ja) * 2007-04-20 2014-06-04 株式会社ジェイテクト 電動パワーステアリング装置
DE102007027948B4 (de) * 2007-06-18 2018-08-02 Trw Automotive Gmbh Servolenkung sowie Verfahren zur Beeinflussung der Dämpfung einer Servolenkung
FR2927047B1 (fr) * 2008-02-04 2010-04-16 Jtekt Europe Sas Systeme de direction assistee electrique de vehicule automobile
US20090200099A1 (en) * 2008-02-11 2009-08-13 Ray Tat-Lung Wong Electric power steering control system
JP4550910B2 (ja) * 2008-03-04 2010-09-22 三菱電機株式会社 車両挙動検出装置
US8744682B2 (en) * 2008-05-30 2014-06-03 GM Global Technology Operations LLC Reducing the effects of vibrations in an electric power steering (EPS) system
JP5171487B2 (ja) * 2008-09-02 2013-03-27 本田技研工業株式会社 ステアリング装置
DE102009000638A1 (de) * 2009-02-05 2010-08-12 Zf Lenksysteme Gmbh Bestimmung eines Soll-Lenkmoments in einer Lenkvorrichtung
BRPI0924607B1 (pt) * 2009-06-29 2020-05-26 Volvo Lastvagnar Ab Um método e um sistema para assistência a um motorista de um veículo durante operação
US8798862B2 (en) * 2009-11-20 2014-08-05 Honda Motor Co., Ltd. Electric power steering device
JP5429062B2 (ja) 2010-06-11 2014-02-26 トヨタ自動車株式会社 車両の走行制御装置
US8831854B2 (en) * 2010-08-16 2014-09-09 Chrysler Group Llc Active shimmy mitigation
JP5569273B2 (ja) * 2010-09-07 2014-08-13 株式会社ジェイテクト 電動パワーステアリング装置
US9266558B2 (en) 2010-09-15 2016-02-23 GM Global Technology Operations LLC Methods, systems and apparatus for steering wheel vibration reduction in electric power steering systems
US9440674B2 (en) 2010-09-15 2016-09-13 GM Global Technology Operations LLC Methods, systems and apparatus for steering wheel vibration reduction in electric power steering systems
US9327762B2 (en) 2010-12-14 2016-05-03 GM Global Technology Operations LLC Electric power steering systems with improved road feel
CN103298686B (zh) * 2011-01-07 2016-02-17 本田技研工业株式会社 电动助力转向装置
JPWO2012105042A1 (ja) * 2011-02-04 2014-07-03 スズキ株式会社 ハイブリッド車両
CN103415429B (zh) * 2011-02-25 2016-04-06 铃木株式会社 混合动力车辆的发动机启动控制装置
JP5429234B2 (ja) * 2011-03-23 2014-02-26 トヨタ自動車株式会社 車両用情報処理装置
JP2014166805A (ja) * 2013-02-28 2014-09-11 Jtekt Corp 電動パワーステアリング装置
KR101534985B1 (ko) * 2013-12-27 2015-07-07 현대자동차주식회사 전동식 조향 장치의 프릭션 조절 방법 및 프릭션 조절 장치
JP6220687B2 (ja) * 2014-02-04 2017-10-25 Ｋｙｂ株式会社 電動パワーステアリング装置
JP5915680B2 (ja) * 2014-03-20 2016-05-11 トヨタ自動車株式会社 操舵制御装置
JP2016041542A (ja) * 2014-08-18 2016-03-31 株式会社ジェイテクト ステアリング装置
KR102228161B1 (ko) * 2017-01-02 2021-03-17 현대모비스 주식회사 전동식 동력 조향장치의 댐핑 제어 장치 및 그 방법
JP6737202B2 (ja) * 2017-02-16 2020-08-05 株式会社島津製作所 フォークリフト
WO2019138501A1 (ja) * 2018-01-09 2019-07-18 株式会社ショーワ 電動パワーステアリング装置
TWI722289B (zh) * 2018-06-07 2021-03-21 華創車電技術中心股份有限公司 機動車輛轉向控制系統及轉向控制方法
JP7116888B2 (ja) * 2018-07-31 2022-08-12 株式会社ジェイテクト モータ制御装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3638182B2 (ja) 1996-09-05 2005-04-13 本田技研工業株式会社 操舵装置の電動機制御装置
JP3532672B2 (ja) 1995-08-29 2004-05-31 本田技研工業株式会社 操舵装置の電動機制御装置
JP3525969B2 (ja) * 1995-12-01 2004-05-10 本田技研工業株式会社 電動パワーステアリング装置
US5996724A (en) * 1996-08-28 1999-12-07 Honda Giken Kabushiki Kaisha Steering control system
JPH1081247A (ja) * 1996-09-09 1998-03-31 Honda Motor Co Ltd カウンタステア判定装置
JPH10203393A (ja) * 1997-01-21 1998-08-04 Koyo Seiko Co Ltd 車両用操舵装置
JP4015759B2 (ja) 1997-08-01 2007-11-28 本田技研工業株式会社 車両用可変舵角比操舵装置
JP3676542B2 (ja) 1997-08-01 2005-07-27 本田技研工業株式会社 電動パワーステアリング装置
JP3418098B2 (ja) * 1997-08-27 2003-06-16 本田技研工業株式会社 電動パワーステアリング装置
JP3390333B2 (ja) * 1997-08-27 2003-03-24 本田技研工業株式会社 電動パワーステアリング装置
US6097286A (en) * 1997-09-30 2000-08-01 Reliance Electric Technologies, Llc Steer by wire system with feedback
US6240350B1 (en) * 1998-07-24 2001-05-29 Nsk Ltd. Control apparatus for electric power steering system
JP3665207B2 (ja) 1998-09-11 2005-06-29 株式会社神戸製鋼所 半導体評価装置
JP3712876B2 (ja) * 1998-12-01 2005-11-02 三菱電機株式会社 電動式パワーステアリング制御装置
JP2000299953A (ja) 1999-04-13 2000-10-24 Yamaha Motor Co Ltd 回転電気機械

Also Published As

Publication number Publication date
US6527079B2 (en) 2003-03-04
EP1138578A2 (de) 2001-10-04
EP1138578B1 (de) 2007-12-05
DE60131694T2 (de) 2008-11-20
EP1138578A3 (de) 2005-01-05
JP2001341658A (ja) 2001-12-11
US20020033300A1 (en) 2002-03-21

Similar Documents

Publication Publication Date Title
DE60131694D1 (de) Steuereinheit für eine elektrische Servolenkung
DE10192088T1 (de) Steuereinheit für eine elektrische Servolenkung
DE10191916T1 (de) Steuereinheit für elektrische Servolenkung
DE60233023D1 (de) Steuersystem für eine elektrische Servolenkeinrichtung
DE19982964T1 (de) Regelvorrichtung für eine elektrische Lenkhilfevorrichtung
DE69930820D1 (de) Steuersystem für eine elektrische Servolenkung
DE60128273D1 (de) Elektrische Servolenkung
DE60134077D1 (de) Elektrische Servolenkung
DE60215421D1 (de) Elektrische Servolenkung
DE60017982D1 (de) Elektrische Servolenkung
DE69924307D1 (de) Elektrische Servolenkung
DE69941177D1 (de) Elektrische Servolenkung
DE60223853D1 (de) Elektrische Servolenkung
DE60108539D1 (de) Steuersystem für elektrische Servolenkung und Steuerungsverfahren
DE60237029D1 (de) Elektrische servolenkvorrichtung
DE60237254D1 (de) Elektrische Servolenkung
DE60221063D1 (de) Elektrische Servolenkung
DE60024692D1 (de) Elektrische Servolenkeinrichtung
DE60204107D1 (de) Elektrische Servolenkung
DE60029183D1 (de) Elektrische Servolenkung
DE60008976D1 (de) Elektrische Servolenkung
DE69917870D1 (de) Elektrische Servolenkung
DE60220610D1 (de) Elektrische Servolenkung
DE60208958T8 (de) Elektrische Servolenkung
DE60205448D1 (de) Steuerung für eine elektrische Servolenkung

Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: TAKEUCHI, SHINJI, CHUO-KU, OSAKA, JP

Inventor name: TAKAHASHI, TOSHIHIRO, CHUO-KU, OSAKA, JP

Inventor name: SUZUKI, HIROTSUNE, CHUO-KU, OSAKA, JP

Inventor name: SUZUKI, HIROSHI, CHUO-KU, OSAKA, JP

Inventor name: KATO, HIROAKI, CHUO-KU, OSAKA, JP

8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)