DE3661250D1 - Method of operating electric power assisted steering systems and electric power assisted steering system - Google Patents

Method of operating electric power assisted steering systems and electric power assisted steering system

Info

Publication number
DE3661250D1
DE3661250D1 DE8686101281T DE3661250T DE3661250D1 DE 3661250 D1 DE3661250 D1 DE 3661250D1 DE 8686101281 T DE8686101281 T DE 8686101281T DE 3661250 T DE3661250 T DE 3661250T DE 3661250 D1 DE3661250 D1 DE 3661250D1
Authority
DE
Germany
Prior art keywords
electric power
assisted steering
power assisted
steering system
operating
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
Application number
DE8686101281T
Other languages
English (en)
Inventor
Yasuo Noto
Noboru Sugiura
Hideyuki Ouchi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Priority claimed from JP1915285A external-priority patent/JPH0617105B2/ja
Priority claimed from JP5722585A external-priority patent/JPH0613297B2/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3661250D1 publication Critical patent/DE3661250D1/de
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
DE8686101281T 1985-02-02 1986-01-31 Method of operating electric power assisted steering systems and electric power assisted steering system Expired DE3661250D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1915285A JPH0617105B2 (ja) 1985-02-02 1985-02-02 電動パワーステアリング装置
JP5722585A JPH0613297B2 (ja) 1985-03-20 1985-03-20 電動パワ−ステアリング装置

Publications (1)

Publication Number Publication Date
DE3661250D1 true DE3661250D1 (en) 1988-12-29

Family

ID=26355978

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686101281T Expired DE3661250D1 (en) 1985-02-02 1986-01-31 Method of operating electric power assisted steering systems and electric power assisted steering system

Country Status (5)

Country Link
US (1) US4753308A (de)
EP (1) EP0190678B1 (de)
KR (1) KR920007039B1 (de)
CN (1) CN86101092B (de)
DE (1) DE3661250D1 (de)

Families Citing this family (63)

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JPS6234850A (ja) * 1985-08-06 1987-02-14 Honda Motor Co Ltd 電動式パワ−ステアリング装置
JPH0665550B2 (ja) * 1986-01-08 1994-08-24 株式会社日立製作所 パワ−ステアリング制御装置
JPS62175263A (ja) * 1986-01-30 1987-07-31 Hitachi Ltd 電動パワ−ステアリング制御装置
US4762194A (en) * 1986-03-26 1988-08-09 Mitsubishi Denki Kabushiki Kaisha Motor-driven power steering system for a vehicle
JPH0643187B2 (ja) * 1986-04-22 1994-06-08 株式会社日立製作所 電動式パワ−ステアリング装置
GB2202501B (en) * 1987-03-24 1991-08-21 Honda Motor Co Ltd Electric power steering system for vehicles
US4871039A (en) * 1987-04-03 1989-10-03 Koyo Seiko Co., Ltd. Power steering system incorporating electric motor
JPS63291768A (ja) * 1987-05-25 1988-11-29 Fuji Heavy Ind Ltd 電動式パワステアリング装置の制御装置
JP2546673B2 (ja) * 1987-05-25 1996-10-23 富士重工業株式会社 電動式パワステアリング装置の制御装置
JPS63306968A (ja) * 1987-06-09 1988-12-14 Fuji Heavy Ind Ltd 電動式パワステアリング装置の制御装置
JP2682564B2 (ja) * 1987-07-01 1997-11-26 本田技研工業株式会社 電動パワーステアリング装置
JP2618240B2 (ja) * 1987-07-02 1997-06-11 富士重工業株式会社 電動式パワーステアリング装置のモータ制御装置
JPS6430878A (en) * 1987-07-25 1989-02-01 Toyoda Machine Works Ltd Motor-driven power steering device
JPH0780407B2 (ja) * 1987-08-14 1995-08-30 株式会社日立製作所 電動パワ−ステアリング連動式車高制御装置
JP2579644B2 (ja) * 1987-09-28 1997-02-05 豊田工機株式会社 油圧制御装置
JP2505240B2 (ja) * 1988-02-24 1996-06-05 日産自動車株式会社 ４輪操舵制御装置
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US5251715A (en) * 1992-11-25 1993-10-12 Riu Wen J Auxiliary power steering mechanism
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US6032755A (en) * 1996-01-30 2000-03-07 Trw Inc. Method and apparatus for compensating torque steer
US6039143A (en) * 1997-06-02 2000-03-21 General Motors Corporation Steerable drive axle with electrically-powered steering apparatus
JP3753511B2 (ja) * 1997-08-27 2006-03-08 本田技研工業株式会社 電動パワーステアリング装置
US5967253A (en) * 1997-10-31 1999-10-19 General Motors Corporation Electro-hydraulic power steering control with motor speed switching and fluid temperature compensation of standby switch-points
JP3353770B2 (ja) * 1999-08-19 2002-12-03 三菱電機株式会社 電動式パワーステアリング制御装置
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
JP3698613B2 (ja) * 2000-03-28 2005-09-21 光洋精工株式会社 電動パワーステアリング装置
JP4524880B2 (ja) * 2000-08-10 2010-08-18 マツダ株式会社 自動車の電動パワーステアリング装置
GB2372020A (en) * 2001-02-07 2002-08-14 Lucas Industries Ltd Haptic controller for electrically-assisted power steering in road vehicles
DE10117634A1 (de) * 2001-04-09 2002-12-12 Mercedes Benz Lenkungen Gmbh Motorgetriebene Servolenkungseinheit
JP4826868B2 (ja) 2001-08-06 2011-11-30 株式会社ジェイテクト パワーステアリング装置
US6705421B2 (en) 2002-05-31 2004-03-16 Visteon Global Technologies, Inc. Assisted steering system with out-of-phase driver and assist pinions
EP2366349B1 (de) 2002-10-30 2017-04-05 Zimmer Spine, Inc. Spinaler Stabilisierungssystemeinsatz
US9539012B2 (en) 2002-10-30 2017-01-10 Zimmer Spine, Inc. Spinal stabilization systems with quick-connect sleeve assemblies for use in surgical procedures
FR2848173B1 (fr) * 2002-12-06 2005-09-30 Soc Mecanique Irigny Procede d'etablissement, dans un systeme de direction assistee electrique pour vehicule automobile, de la consigne du couple d'assistance et systeme de direction assistee ele ctrique pour la mise en oeuvre de ce procede
KR100695425B1 (ko) * 2003-02-11 2007-03-15 주식회사 만도 전자제어 파워 스티어링 시스템에서의 복원제어방법
US7600913B2 (en) * 2003-04-15 2009-10-13 Tedrive Holding B.V. Saturated transistor based temperature sensor
JP4172361B2 (ja) * 2003-08-26 2008-10-29 トヨタ自動車株式会社 電動式パワーステアリング装置用制御装置
CN100436227C (zh) * 2003-10-02 2008-11-26 日产自动车株式会社 车辆转向装置
US6941207B2 (en) * 2003-10-10 2005-09-06 Matsushita Electric Industrial Co., Ltd. Steering angular velocity detecting device
JP3966274B2 (ja) * 2003-12-04 2007-08-29 トヨタ自動車株式会社 操舵制御装置
DE102004029815A1 (de) * 2004-06-19 2006-01-05 Robert Bosch Gmbh Verfahren und Anordnung zur Korrektur eines winkel- und/oder abstandsmessenden Sensorsystems
JP4379261B2 (ja) * 2004-08-30 2009-12-09 日産自動車株式会社 車両用操舵装置
JP4725132B2 (ja) * 2005-03-01 2011-07-13 日産自動車株式会社 操舵制御装置
WO2007108358A1 (ja) * 2006-03-17 2007-09-27 Nsk Ltd. 電動パワーステアリング装置
US7731735B2 (en) 2006-04-28 2010-06-08 Warsaw Orthopedic, Inc. Open axle surgical implant
JP4853122B2 (ja) * 2006-06-15 2012-01-11 株式会社アドヴィックス 電動ステアリング制御装置
US7970513B2 (en) * 2006-06-15 2011-06-28 Advics Co., Ltd. Steering control apparatus for a vehicle
GB0619367D0 (en) * 2006-09-30 2006-11-08 Trw Lucasvarity Electric Steer Electrical power assisted steering apparatus
GB0717090D0 (en) * 2007-09-04 2007-10-10 Trw Ltd Electrical power assisted steerin system
JP2009190682A (ja) * 2008-02-18 2009-08-27 Nsk Ltd 電動パワーステアリング装置
US8150582B2 (en) * 2009-04-20 2012-04-03 Ford Global Technologies, Llc Systems and methods for decoupling steering rack force disturbances in electric steering
JP5613537B2 (ja) * 2010-11-18 2014-10-22 カヤバ工業株式会社 電動パワーステアリング装置の調整装置及び調整方法
CN103857582B (zh) * 2011-11-07 2016-06-01 株式会社捷太格特 电动助力转向设备
JP5945741B2 (ja) * 2012-09-24 2016-07-05 日立オートモティブシステムズ株式会社 電動パワーステアリング装置
CN105658502B (zh) * 2013-10-31 2018-02-13 日产自动车株式会社 车辆用转向操纵控制装置以及车辆用转向操纵控制方法
DE102016215506A1 (de) * 2016-08-18 2018-02-22 Robert Bosch Gmbh Verfahren zum Betrieb eines elektrischen Servolenksystems eines Kraftfahrzeugs und elektrisches Servolenksystem
DE102016216145B4 (de) * 2016-08-29 2020-08-20 Volkswagen Aktiengesellschaft Verfahren zum Betrieb eines elektrischen Servolenksystems eines Kraftfahrzeugs und elektrisches Servolenksystem für ein Kraftfahrzeug
DE102017215593A1 (de) * 2017-09-05 2019-03-07 Volkswagen Aktiengesellschaft Steer-by-wire-System und Verfahren zum Betreiben eines steer-by-wire-Systems
KR102020752B1 (ko) * 2017-12-22 2019-09-11 현대모비스 주식회사 전동식 파워 스티어링 시스템의 토크 보상 장치 및 방법
JP7141253B2 (ja) 2018-06-08 2022-09-22 ヤマハ発動機株式会社 船舶推進装置の転舵装置
US20200331520A1 (en) * 2019-04-19 2020-10-22 Steering Solutions Ip Holding Corporation Providing assist torque in steering systems operating without a torque sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2851773C2 (de) * 1978-11-30 1986-11-20 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulische Hilfskraftlenkeinrichtung für Kraftfahrzeuge
JPS57209471A (en) * 1981-06-19 1982-12-22 Toyota Motor Corp Electrical control device for power steering
JPS5822760A (ja) * 1981-08-05 1983-02-10 Nissan Motor Co Ltd パワ−ステアリングの操舵力制御装置
JPS58161667A (ja) * 1982-03-18 1983-09-26 Nissan Motor Co Ltd パワ−ステアリングの操舵力制御装置
US4415054A (en) * 1982-08-05 1983-11-15 Trw Inc. Steering gear
JPS5970257A (ja) * 1982-10-14 1984-04-20 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
JPS6035663A (ja) * 1983-08-08 1985-02-23 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
US4527653A (en) * 1984-01-23 1985-07-09 General Motors Corporation Road load insensitive electric power steering system
US4556116A (en) * 1984-08-30 1985-12-03 Eaton Corporation Fail-safe mechanism for an electrical power assisted steering system

Also Published As

Publication number Publication date
US4753308A (en) 1988-06-28
CN86101092A (zh) 1986-09-24
KR860006381A (ko) 1986-09-09
KR920007039B1 (ko) 1992-08-24
CN86101092B (zh) 1988-04-06
EP0190678A1 (de) 1986-08-13
EP0190678B1 (de) 1988-11-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee