FR2802493B1 - Equipement de direction assistee electrique - Google Patents

Equipement de direction assistee electrique

Info

Publication number
FR2802493B1
FR2802493B1 FR0010715A FR0010715A FR2802493B1 FR 2802493 B1 FR2802493 B1 FR 2802493B1 FR 0010715 A FR0010715 A FR 0010715A FR 0010715 A FR0010715 A FR 0010715A FR 2802493 B1 FR2802493 B1 FR 2802493B1
Authority
FR
France
Prior art keywords
assisted steering
power assisted
steering equipment
equipment
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
FR0010715A
Other languages
English (en)
Other versions
FR2802493A1 (fr
Inventor
Takahiro Okanoue
Takayuki Kifuku
Katsuya Ikemoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2802493A1 publication Critical patent/FR2802493A1/fr
Application granted granted Critical
Publication of FR2802493B1 publication Critical patent/FR2802493B1/fr
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
    • B62D5/0481—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 monitoring the steering system, e.g. failures
    • B62D5/049—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 monitoring the steering system, e.g. failures detecting sensor failures
    • 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
    • B62D5/0481—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 monitoring the steering system, e.g. failures
    • B62D5/0484—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 monitoring the steering system, e.g. failures for reaction to failures, e.g. limp home

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)
FR0010715A 1999-12-20 2000-08-18 Equipement de direction assistee electrique Expired - Lifetime FR2802493B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36066099A JP3678097B2 (ja) 1999-12-20 1999-12-20 電動パワーステアリング装置

Publications (2)

Publication Number Publication Date
FR2802493A1 FR2802493A1 (fr) 2001-06-22
FR2802493B1 true FR2802493B1 (fr) 2006-06-09

Family

ID=18470371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0010715A Expired - Lifetime FR2802493B1 (fr) 1999-12-20 2000-08-18 Equipement de direction assistee electrique

Country Status (4)

Country Link
US (1) US6404156B1 (fr)
JP (1) JP3678097B2 (fr)
DE (1) DE10035356B4 (fr)
FR (1) FR2802493B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7254470B2 (en) * 2002-06-17 2007-08-07 Delphi Technologies, Inc. Fault tolerant torque sensor signal processing
JP3933536B2 (ja) * 2002-07-03 2007-06-20 株式会社ジェイテクト 電動パワーステアリング装置
JP4223916B2 (ja) * 2003-10-07 2009-02-12 三菱電機株式会社 電動式パワーステアリング制御装置
JP4027339B2 (ja) * 2004-04-20 2007-12-26 本田技研工業株式会社 電動パワーステアリング装置
JP4504121B2 (ja) * 2004-07-02 2010-07-14 本田技研工業株式会社 車両の操舵装置
FR2873869B1 (fr) * 2004-07-29 2006-10-06 Valeo Equip Electr Moteur Dispositif de controle et de puissance pour une machine electrique tournante
US20060066274A1 (en) * 2004-09-30 2006-03-30 Valeo Electrical Systems, Inc. Overmodulation of electric motor in power steering system
JP4759978B2 (ja) * 2004-10-29 2011-08-31 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
DE102009000165A1 (de) * 2009-01-13 2010-07-15 Zf Lenksysteme Gmbh Verfahren zum Betreiben einer Hilfskraftlenkung
JP5376215B2 (ja) * 2009-01-30 2013-12-25 株式会社ジェイテクト モータ制御装置
KR20110001529A (ko) * 2009-06-30 2011-01-06 주식회사 만도 조타력 제어 방법 및 그 장치
DE102009048092A1 (de) 2009-10-02 2011-04-07 Thyssenkrupp Presta Ag Sicherheitseinrichtung für elektrische Servolenkung
DE102009048091B4 (de) 2009-10-02 2015-04-09 Bayerische Motoren Werke Aktiengesellschaft Regelverfahren für elektrische Servolenkungen
GB201006290D0 (en) 2010-04-15 2010-06-02 Trw Ltd Electric power steering system
JP6024656B2 (ja) * 2011-06-15 2016-11-16 株式会社ジェイテクト 電動パワーステアリング装置
JP5772733B2 (ja) * 2012-06-13 2015-09-02 トヨタ自動車株式会社 電動パワーステアリング装置および操舵アシスト方法
EP2862783B1 (fr) 2013-10-21 2016-09-21 Steering Solutions IP Holding Corporation Détection d'anomalie systématique dans des commandes destinées à contrôler un système de direction assistée
FR3037671B1 (fr) * 2015-06-19 2017-06-16 Jtekt Europe Sas Utilisation d'un filtre a avance de phase pour separer le reglage du ressenti au volant du reglage de la stabilite d'une commande de direction assistee
JP6514295B2 (ja) * 2017-10-02 2019-05-15 株式会社ショーワ 故障検出装置、電動パワーステアリング装置
DE102019105922A1 (de) * 2019-03-08 2020-09-10 Zf Automotive Germany Gmbh Verfahren zum Betreiben eines Lenksystems und Lenksystem
US11496076B2 (en) * 2020-10-06 2022-11-08 Steering Solutions Ip Holding Corporation Optimal torque control of multiphase synchronous motors with open circuit condition

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6198675A (ja) * 1984-10-19 1986-05-16 Fuji Heavy Ind Ltd 電動式パワ−ステアリング装置のモ−タ制御装置
KR920006533B1 (ko) 1988-04-06 1992-08-08 미쓰비시전기 주식회사 전동식 동력조향장치
US5182711A (en) * 1988-07-19 1993-01-26 Fuji Jukogyo Kabushiki Kaisha Motor control system for electric power steering apparatus
US5201818A (en) * 1990-05-09 1993-04-13 Koyo Seiko Co., Ltd. Power steering apparatus
JP2981625B2 (ja) * 1991-07-09 1999-11-22 光洋精工株式会社 動力舵取装置
JP3199285B2 (ja) 1992-07-31 2001-08-13 株式会社クラレ 印画紙
DE69401858T2 (de) * 1993-07-02 1997-09-11 Koyo Seiko Co Elektrische Servolenkung
JP3309604B2 (ja) * 1994-11-14 2002-07-29 日本精工株式会社 トルクセンサ
JP3521245B2 (ja) 1994-11-21 2004-04-19 光洋精工株式会社 電動パワーステアリング装置
JP3521248B2 (ja) * 1995-09-08 2004-04-19 光洋精工株式会社 電動パワーステアリング装置
US5704446A (en) * 1995-10-02 1998-01-06 General Motors Corporation Electric power steering control
JP3128530B2 (ja) * 1997-03-21 2001-01-29 本田技研工業株式会社 電動パワーステアリング装置
JP3399311B2 (ja) 1997-09-05 2003-04-21 日産自動車株式会社 電動式パワーステアリング装置
JPH11147479A (ja) * 1997-11-18 1999-06-02 Mitsubishi Electric Corp 電動パワーステアリング装置
JP3726941B2 (ja) 1998-05-13 2005-12-14 オムロン株式会社 電動式パワーステアリングの制御装置

Also Published As

Publication number Publication date
FR2802493A1 (fr) 2001-06-22
JP3678097B2 (ja) 2005-08-03
DE10035356B4 (de) 2010-04-29
JP2001171542A (ja) 2001-06-26
US6404156B1 (en) 2002-06-11
DE10035356A1 (de) 2001-07-05

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