[go: up one dir, main page]

ATE525267T1 - Elektrische servolenkung - Google Patents

Elektrische servolenkung

Info

Publication number
ATE525267T1
ATE525267T1 AT09161691T AT09161691T ATE525267T1 AT E525267 T1 ATE525267 T1 AT E525267T1 AT 09161691 T AT09161691 T AT 09161691T AT 09161691 T AT09161691 T AT 09161691T AT E525267 T1 ATE525267 T1 AT E525267T1
Authority
AT
Austria
Prior art keywords
steering
ecu
torque
μts
assist force
Prior art date
Application number
AT09161691T
Other languages
English (en)
Inventor
Masayuki Kita
Terutaka Tamaizumi
Akihiko Nishimura
Shinya Aono
Jun Hasegawa
Akira Nambu
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 ATE525267T1 publication Critical patent/ATE525267T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
AT09161691T 2008-06-02 2009-06-02 Elektrische servolenkung ATE525267T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008144913A JP5141382B2 (ja) 2008-06-02 2008-06-02 電動パワーステアリング装置

Publications (1)

Publication Number Publication Date
ATE525267T1 true ATE525267T1 (de) 2011-10-15

Family

ID=41057496

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09161691T ATE525267T1 (de) 2008-06-02 2009-06-02 Elektrische servolenkung

Country Status (4)

Country Link
US (1) US8082080B2 (de)
EP (1) EP2130743B1 (de)
JP (1) JP5141382B2 (de)
AT (1) ATE525267T1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5499526B2 (ja) * 2009-06-19 2014-05-21 株式会社ジェイテクト 電動パワーステアリング装置
JP5767547B2 (ja) * 2011-09-20 2015-08-19 富士重工業株式会社 車両のパワーステアリング制御装置
JP6180771B2 (ja) * 2013-03-29 2017-08-16 株式会社ジェイテクト 電動パワーステアリング装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5473231A (en) * 1994-05-11 1995-12-05 Trw Inc. Method and apparatus for controlling an electric assist steering system using an adaptive torque filter
JP3799512B2 (ja) * 1997-04-09 2006-07-19 カヤバ工業株式会社 電動式パワーステアリングの戻り制御装置
JP3847516B2 (ja) * 2000-03-01 2006-11-22 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その制御方法
US6448728B2 (en) * 2000-03-31 2002-09-10 Honda Giken Kabushiki Kaisha Electric power steering apparatus
KR100468493B1 (ko) * 2000-11-24 2005-01-27 주식회사 만도 자동차 전동 파워 스티어링 시스템의 운용방법
DE602005025666D1 (de) * 2004-02-13 2011-02-10 Jtekt Corp Elektrische Servolenkung
JP4577494B2 (ja) 2004-11-18 2010-11-10 株式会社ジェイテクト 電動パワーステアリング装置
WO2006099483A1 (en) * 2005-03-15 2006-09-21 Trw Automotive U.S. Llc Method and apparatus for controlling an electric assist steering system using an adaptive blending torque filter and road feel filter
FR2892085B1 (fr) * 2005-10-19 2007-11-23 Koyo Steering Europ Soc Par Ac Procede pour determiner en temps reel la tenue d'un volant de conduite d'une direction assistee electrique de vehicule automobile
JP4525621B2 (ja) * 2006-03-14 2010-08-18 トヨタ自動車株式会社 車両の操舵装置
JP4984602B2 (ja) * 2006-03-31 2012-07-25 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
US7828112B2 (en) * 2006-05-26 2010-11-09 Mitsubishi Electric Corporation Electric power steering device
JP4419997B2 (ja) * 2006-08-28 2010-02-24 トヨタ自動車株式会社 電動パワーステアリング装置
US7725227B2 (en) * 2006-12-15 2010-05-25 Gm Global Technology Operations, Inc. Method, system, and apparatus for providing enhanced steering pull compensation
JP4362137B2 (ja) * 2007-02-28 2009-11-11 三菱電機株式会社 車両用操舵装置
US7832523B2 (en) * 2007-03-29 2010-11-16 Ford Global Technologies Power assist steering system
US8099211B2 (en) * 2007-04-20 2012-01-17 Jtekt Corporation Electric power steering apparatus

Also Published As

Publication number Publication date
EP2130743A1 (de) 2009-12-09
US20090299575A1 (en) 2009-12-03
JP5141382B2 (ja) 2013-02-13
EP2130743B1 (de) 2011-09-21
US8082080B2 (en) 2011-12-20
JP2009292181A (ja) 2009-12-17

Similar Documents

Publication Publication Date Title
JP6245258B2 (ja) 電動パワーステアリング装置
ATE539945T1 (de) Elektrisches servolenksystem
CN104417607B (zh) 电动动力转向装置
WO2013172026A1 (ja) 車両の操舵制御装置及び操舵制御方法
ATE523413T1 (de) Elektrische servolenkvorrichtung und steuerungsverfahren dafür
ATE553019T1 (de) Fahrzeuglenkvorrichtung
ATE495074T1 (de) Fahrsicherheitsvorrichtung für fahrzeug
EP2025577A4 (de) Vorrichtung zur fahrunterstützung
RU2015133257A (ru) Устройство помощи при вождении в полосе
EP2700565A3 (de) Elektrisches Servolenksystem
ATE534568T1 (de) Steuervorrichtung für ein servolenksystem
JP6001122B1 (ja) 電動パワーステアリング装置
BR112013003124A2 (pt) método para segurança do torque de assistência suprido por um motor de assistência elétrico em um sistema de direção hidráulica de veículo motor
ATE520581T1 (de) Fahrzeug mit hinterradlenkung
ATE539943T1 (de) Steuergerät für ein elektrisches servolenkungssystem
ATE525267T1 (de) Elektrische servolenkung
WO2008078568A1 (ja) トウ角・キャンバ角変更装置及びトウ角・キャンバ角変更方法
GB2456115A (en) Steering control during split mu braking
KR20130044727A (ko) 전동식 동력 조향장치를 이용한 차륜 정렬장치의 요구명령 생성방법
JP2009190658A5 (de)
ATE544656T1 (de) Servolenksystem für ein kraftfahrzeug
US8773057B2 (en) Motor control unit and electric power steering system
JP6446832B2 (ja) ステアリング装置
JP2010215067A (ja) 車両の舵角比可変装置
JP5453138B2 (ja) 車両のパワーステアリング制御装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties