DE69813643T2 - Elektrische Servolenkung - Google Patents

Elektrische Servolenkung

Info

Publication number
DE69813643T2
DE69813643T2 DE69813643T DE69813643T DE69813643T2 DE 69813643 T2 DE69813643 T2 DE 69813643T2 DE 69813643 T DE69813643 T DE 69813643T DE 69813643 T DE69813643 T DE 69813643T DE 69813643 T2 DE69813643 T2 DE 69813643T2
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
DE69813643T
Other languages
English (en)
Other versions
DE69813643D1 (de
Inventor
Takahiro Kojo
Junji Kawamuro
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69813643D1 publication Critical patent/DE69813643D1/de
Publication of DE69813643T2 publication Critical patent/DE69813643T2/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
    • B62D5/008—Changing the transfer ratio between the steering wheel and the steering gear by variable supply of energy, e.g. by using a superposition gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/02—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism
    • B60R25/021—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch
    • 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
    • B62D5/0475—Controlling other elements
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/664—Friction gearings
    • F16H61/6645—Friction gearings controlling shifting exclusively as a function of speed and torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
DE69813643T 1997-01-10 1998-01-09 Elektrische Servolenkung Expired - Lifetime DE69813643T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00306597A JP3305222B2 (ja) 1997-01-10 1997-01-10 電動パワーステアリング装置

Publications (2)

Publication Number Publication Date
DE69813643D1 DE69813643D1 (de) 2003-05-28
DE69813643T2 true DE69813643T2 (de) 2003-12-24

Family

ID=11546941

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69813643T Expired - Lifetime DE69813643T2 (de) 1997-01-10 1998-01-09 Elektrische Servolenkung

Country Status (4)

Country Link
US (1) US6041887A (de)
EP (1) EP0853029B1 (de)
JP (1) JP3305222B2 (de)
DE (1) DE69813643T2 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10240070B4 (de) * 2001-08-31 2005-12-01 Toyota Jidosha K.K., Toyota Elektrische Servolenkvorrichtung und zugehöriges Steuerungsverfahren
DE102007053816A1 (de) * 2007-11-12 2009-05-20 Ford Global Technologies, LLC, Dearborn Verfahren zum Betrieb einer fremdkraftunterstützten Lenkeinrichtung sowie Lenkeinrichtung zur Anwendung des Verfahrens
DE102011085382A1 (de) * 2011-10-28 2013-05-02 Bayerische Motoren Werke Aktiengesellschaft Betriebsverfahren eines Fahrzeug-Lenksystems mit Servoantrieb und einem Lenkwinkel-Überlagerungsmittel
DE112009004254B4 (de) * 2009-01-22 2016-03-03 Toyota Jidosha Kabushiki Kaisha Elektrische Lenkhilfevorrichtung

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5979587A (en) * 1997-06-06 1999-11-09 Ford Global Technologies, Inc. Electrically assisted power steering apparatus
JP3617291B2 (ja) * 1998-01-30 2005-02-02 トヨタ自動車株式会社 車両用操舵装置
JP3344463B2 (ja) * 1998-04-27 2002-11-11 トヨタ自動車株式会社 車両用操舵制御装置
JPH11334627A (ja) * 1998-05-28 1999-12-07 Toyota Motor Corp 車両用操舵制御装置
JP2000053011A (ja) * 1998-08-03 2000-02-22 Koyo Seiko Co Ltd 舵角中点検出装置及びパワーステアリング装置
US6591671B2 (en) 1999-08-16 2003-07-15 The Goodyear Tire & Rubber Company Monitoring pneumatic tire conditions
US6408235B1 (en) * 1999-09-17 2002-06-18 Delphi Technologies, Inc. End-of-travel impact management system
JP2001199354A (ja) * 2000-01-19 2001-07-24 Mitsubishi Electric Corp 電動パワーステアリング装置
US6268790B1 (en) * 2000-03-24 2001-07-31 Trw Inc. Anti-theft method and apparatus
US6389343B1 (en) 2000-09-29 2002-05-14 Caterpillar Inc. Steering resistance device
JP2002264828A (ja) * 2001-03-05 2002-09-18 Koyo Seiko Co Ltd ステアリング装置
KR20020084957A (ko) * 2001-05-03 2002-11-16 주식회사 만도 기어비 가변형 스티어링장치
JP2003072566A (ja) * 2001-08-31 2003-03-12 Koyo Seiko Co Ltd 盗難防止機能を備えた電動パワーステアリング装置とその製造方法
JP3602497B2 (ja) * 2001-12-13 2004-12-15 住友ゴム工業株式会社 ゴムクローラ
JP2003175843A (ja) 2001-12-13 2003-06-24 Nissan Motor Co Ltd 舵角比可変装置
JP2003312515A (ja) * 2002-04-24 2003-11-06 Koyo Seiko Co Ltd 車両用操舵装置
JP3935409B2 (ja) * 2002-08-27 2007-06-20 富士重工業株式会社 電動式パワーステアリング装置
US6857496B2 (en) * 2002-09-03 2005-02-22 Trw Inc. Vehicle steering apparatus with anti-steer security device
JP4134701B2 (ja) * 2002-11-29 2008-08-20 株式会社ジェイテクト 電動パワーステアリング装置
JP4120427B2 (ja) * 2003-03-06 2008-07-16 トヨタ自動車株式会社 車輌用操舵制御装置
US7063636B2 (en) * 2003-06-16 2006-06-20 Delphi Technologies, Inc. Mechanically linked active steering system
DE10353083B4 (de) * 2003-11-13 2015-06-11 Bayerische Motoren Werke Aktiengesellschaft Hilfskraftunterstütztes Lenksystem eines Kraftfahrzeugs
DE602005016621D1 (de) * 2004-02-13 2009-10-29 Jtekt Corp Elektrische Servolenkung
US7377356B2 (en) 2004-05-25 2008-05-27 Ford Global Technologies, Llc Driver selectable steering ratios
US7073622B2 (en) * 2004-06-15 2006-07-11 Ford Global Technologies, Llc On and off road steering ratios
JP4492230B2 (ja) * 2004-07-06 2010-06-30 日産自動車株式会社 車両用操舵制御装置
JP4358060B2 (ja) * 2004-07-30 2009-11-04 株式会社ホンダロック ステアリングロック装置の検査装置
US7096994B2 (en) * 2004-09-22 2006-08-29 Mando Corporation Method of controlling recovery in electric power steering system
US20060065471A1 (en) * 2004-09-28 2006-03-30 Delphi Technologies, Inc. Electric power steering controller having integrated column controls
CN102092416A (zh) * 2004-10-21 2011-06-15 丰田自动车株式会社 限制目标转向角的车辆用转向控制装置
JP4884056B2 (ja) * 2005-06-09 2012-02-22 三菱電機株式会社 車両用操舵制御装置
JP4872298B2 (ja) * 2005-10-04 2012-02-08 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
DE602005016471D1 (de) * 2005-11-30 2009-10-15 Svend Egenfeldt Fernsteuersystem
JP4875027B2 (ja) * 2008-07-09 2012-02-15 三菱電機株式会社 車両制御装置
GR1006762B (el) 2009-03-06 2010-04-23 Αντωνιος Μαστροκαλος Μηχανισμος υποβοηθησης συστηματος διευθυνσης τροχοφορων για τη μεταδοση, με συνεχη μεταβλητη αναλογια μεταδοσης, κινησης με τη χρηση πλανητων και γραναζιων
DE102009058612B4 (de) * 2009-12-17 2022-05-19 Volkswagen Aktiengesellschaft Elektromechanische Fahrzeuglenkung
JP5224419B2 (ja) * 2011-02-09 2013-07-03 本田技研工業株式会社 電動パワーステアリング装置
FR2988065B1 (fr) * 2012-03-15 2014-03-14 Jtekt Europe Sas Procede de controle de fin de course pour direction assistee electrique
DE102019205944B4 (de) * 2019-04-25 2022-03-03 Ford Global Technologies, Llc Getriebeeinheit für eine Kraftfahrzeuglenkung
JP7303153B2 (ja) * 2020-05-18 2023-07-04 トヨタ自動車株式会社 車両用運転支援装置
CN113295440A (zh) * 2021-07-06 2021-08-24 卢素云 一种电子助力转向系统实验装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570734A (en) * 1984-03-08 1986-02-18 Allied Corporation Power assist device for a vehicle steering system
JPS61122075A (ja) * 1984-11-19 1986-06-10 Mazda Motor Corp 自動車のステアリング装置
US4658927A (en) * 1984-11-19 1987-04-21 Mazda Motor Corporation Steering system for vehicle
JPS6213764A (ja) * 1985-07-12 1987-01-22 Nippon Carbureter Co Ltd 気化器の自動制御装置
JPS6218366A (ja) * 1985-07-18 1987-01-27 Mazda Motor Corp 自動車のステアリング装置
JPH078650B2 (ja) * 1985-11-19 1995-02-01 日本精工株式会社 電気式動力舵取装置
JPS6378877A (ja) * 1986-09-24 1988-04-08 Toyota Autom Loom Works Ltd 電気式パワ−ステアリング装置
FR2622857B1 (fr) * 1987-11-10 1990-03-09 Renault Mecanisme de direction a demultiplication variable asservi a la vitesse du vehicule
JP2809847B2 (ja) * 1990-09-06 1998-10-15 本田技研工業株式会社 可変舵角比操舵装置
JP2894457B2 (ja) * 1991-01-25 1999-05-24 本田技研工業株式会社 可変舵角比操舵装置
US5333700A (en) * 1991-08-26 1994-08-02 Fuji Jukogyo Kabushiki Kaisha Steering system for a motor vehicle
GB2261860B (en) * 1991-10-30 1995-08-09 Honda Motor Co Ltd Steering apparatus with variable steering angle ratio for pitman arm steering mechanism
JP2624414B2 (ja) * 1991-10-31 1997-06-25 本田技研工業株式会社 ピットマンアーム式電動パワーステアリング用可変舵角比操舵装置
JPH0656048A (ja) * 1992-08-05 1994-03-01 Honda Motor Co Ltd 可変舵角比操舵装置
JPH06213764A (ja) 1993-01-20 1994-08-05 Mitsubishi Heavy Ind Ltd 風洞用地面模擬装置
JP3257713B2 (ja) * 1993-02-04 2002-02-18 本田技研工業株式会社 車両用可変舵角比操舵装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10240070B4 (de) * 2001-08-31 2005-12-01 Toyota Jidosha K.K., Toyota Elektrische Servolenkvorrichtung und zugehöriges Steuerungsverfahren
DE102007053816A1 (de) * 2007-11-12 2009-05-20 Ford Global Technologies, LLC, Dearborn Verfahren zum Betrieb einer fremdkraftunterstützten Lenkeinrichtung sowie Lenkeinrichtung zur Anwendung des Verfahrens
DE112009004254B4 (de) * 2009-01-22 2016-03-03 Toyota Jidosha Kabushiki Kaisha Elektrische Lenkhilfevorrichtung
DE102011085382A1 (de) * 2011-10-28 2013-05-02 Bayerische Motoren Werke Aktiengesellschaft Betriebsverfahren eines Fahrzeug-Lenksystems mit Servoantrieb und einem Lenkwinkel-Überlagerungsmittel

Also Published As

Publication number Publication date
JPH10194143A (ja) 1998-07-28
US6041887A (en) 2000-03-28
EP0853029A3 (de) 2001-01-31
EP0853029B1 (de) 2003-04-23
EP0853029A2 (de) 1998-07-15
JP3305222B2 (ja) 2002-07-22
DE69813643D1 (de) 2003-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition