DE68910168T2 - Servolenkungseinrichtung mit Simulation eines Drehmomentsensors. - Google Patents

Servolenkungseinrichtung mit Simulation eines Drehmomentsensors.

Info

Publication number
DE68910168T2
DE68910168T2 DE89107559T DE68910168T DE68910168T2 DE 68910168 T2 DE68910168 T2 DE 68910168T2 DE 89107559 T DE89107559 T DE 89107559T DE 68910168 T DE68910168 T DE 68910168T DE 68910168 T2 DE68910168 T2 DE 68910168T2
Authority
DE
Germany
Prior art keywords
simulation
power steering
steering device
torque sensor
torque
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 - Fee Related
Application number
DE89107559T
Other languages
English (en)
Other versions
DE68910168D1 (de
Inventor
James Alan North
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.)
Eaton Corp
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Publication of DE68910168D1 publication Critical patent/DE68910168D1/de
Application granted granted Critical
Publication of DE68910168T2 publication Critical patent/DE68910168T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B62D5/001—Mechanical components or aspects of steer-by-wire systems, not otherwise provided for in this maingroup
    • B62D5/003—Backup systems, e.g. for manual steering
    • 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
    • B62D5/001—Mechanical components or aspects of steer-by-wire systems, not otherwise provided for in this maingroup
    • B62D5/005—Mechanical components or aspects of steer-by-wire systems, not otherwise provided for in this maingroup means for generating torque on steering wheel or input member, e.g. feedback
    • B62D5/006—Mechanical components or aspects of steer-by-wire systems, not otherwise provided for in this maingroup means for generating torque on steering wheel or input member, e.g. feedback power actuated
    • 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
    • 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
    • B62D6/08—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque
    • B62D6/10—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque characterised by means for sensing or determining torque

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)
DE89107559T 1988-04-29 1989-04-26 Servolenkungseinrichtung mit Simulation eines Drehmomentsensors. Expired - Fee Related DE68910168T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/188,506 US4865144A (en) 1988-04-29 1988-04-29 Power steering system having simulated torque sensor

Publications (2)

Publication Number Publication Date
DE68910168D1 DE68910168D1 (de) 1993-12-02
DE68910168T2 true DE68910168T2 (de) 1994-02-17

Family

ID=22693440

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89107559T Expired - Fee Related DE68910168T2 (de) 1988-04-29 1989-04-26 Servolenkungseinrichtung mit Simulation eines Drehmomentsensors.

Country Status (4)

Country Link
US (1) US4865144A (de)
EP (1) EP0339611B1 (de)
JP (1) JPH0285071A (de)
DE (1) DE68910168T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859806B4 (de) * 1998-12-23 2005-03-31 Daimlerchrysler Ag Lenksystem für Kraftfahrzeuge

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0686222B2 (ja) * 1988-03-14 1994-11-02 本田技研工業株式会社 操舵装置
US5201380A (en) * 1991-07-10 1993-04-13 Trw Inc. Phased redundant sensor steering control
DE4304664C2 (de) * 1993-02-16 2000-04-06 Daimler Chrysler Ag Steuervorrichtung, insbesondere Lenkung für Kraftfahrzeuge
DE19625503C1 (de) * 1996-06-26 1997-10-09 Daimler Benz Ag Lenkvorrichtung, insbesondere für ein Kraftfahrzeug
DE19703846A1 (de) * 1997-02-01 1998-08-06 Claas Ohg Elektrohydraulisches Lenksystem für Fahrzeuge
JP3493568B2 (ja) * 1997-02-12 2004-02-03 光洋精工株式会社 自動車の舵取装置
US5963020A (en) * 1997-07-15 1999-10-05 Caterpillar Inc. Method and apparatus for providing power-on-demand to auxiliary systems on an earth moving machine
AU2001287295A1 (en) * 2000-04-03 2001-10-15 Trw Inc. Steer-by-wire steering system with road feel
WO2001074645A1 (en) 2000-04-03 2001-10-11 Trw Inc. Electric steering apparatus
US6547029B2 (en) 2001-09-10 2003-04-15 Trw Inc. Vehicle steering apparatus
US6922620B2 (en) * 2001-11-06 2005-07-26 Delphi Technologies, Inc. Actuator synchronization and locking concept for steer by wire applications
US6896089B2 (en) 2002-02-05 2005-05-24 Ford Global Technologies, Llc Steer-by-wire steering system with rotation limiter
US6763294B2 (en) * 2002-05-06 2004-07-13 Deere & Company System and method for validating quadrature signals
US6786296B2 (en) * 2002-05-30 2004-09-07 Bayerische Motoren Werke Aktiengesellschaft Back-drivable steer-by-wire system with positive scrub radius
US6820713B2 (en) * 2002-07-17 2004-11-23 Delphi Technologies, Inc. Hand wheel actuator with steering-feel enhancement
US6728615B1 (en) * 2003-02-03 2004-04-27 Visteon Global Technologies, Inc. System and method of controlling vehicle steer-by-wire systems with adjustable steering feel
US6923289B1 (en) 2003-09-11 2005-08-02 Sauer-Danfoss, Inc. Closed circuit steering circuit for mobile vehicles
JP4599995B2 (ja) * 2004-11-05 2010-12-15 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
FI117300B (fi) * 2005-04-29 2006-08-31 Sulzer Pumpen Ag Virtauskone, sen liukurengastiiviste, liukurengastiivisteen runkokappale ja menetelmä liukurengastiivisteen kiinnittämiseksi virtauskoneeseen
US7594563B2 (en) * 2006-05-08 2009-09-29 Cnh America Llc Rotary damper resistance for steering system
US8660754B2 (en) * 2007-08-17 2014-02-25 Sauer-Danfoss Aps Steer by wire control system
US8868298B2 (en) 2013-03-04 2014-10-21 Ford Global Technologies, Llc Electric power assist steering motor sensor redundancy
CN107848569B (zh) * 2015-07-31 2020-12-08 日产自动车株式会社 线控转向系统和线控转向系统的控制方法
US11820356B2 (en) 2019-12-20 2023-11-21 Humanetics Austria Gmbh System and method for force compensation in a robotic driving system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987135A (en) * 1958-12-23 1961-06-06 Itt Vehicle steering system with automatic correcting means
US3011579A (en) * 1959-01-08 1961-12-05 Gen Motors Corp Steering system
DE3124181A1 (de) * 1981-06-19 1983-01-05 Thassilo Dr Med Schmidt "lenkvorrichtung fuer lenkspindel fuer fahrzeuge insbesondere kraftfahrzeuge"
JPS6067265A (ja) * 1983-09-20 1985-04-17 Kubota Ltd パワ−ステアリング装置
JPH0678065B2 (ja) * 1985-07-11 1994-10-05 トヨタ自動車株式会社 車両用動力舵取装置
US4771846A (en) * 1986-09-22 1988-09-20 Trw Inc. Apparatus for establishing steering feel
JPH0624940B2 (ja) * 1986-12-04 1994-04-06 三菱電機株式会社 電動式後輪操舵装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859806B4 (de) * 1998-12-23 2005-03-31 Daimlerchrysler Ag Lenksystem für Kraftfahrzeuge

Also Published As

Publication number Publication date
EP0339611A2 (de) 1989-11-02
DE68910168D1 (de) 1993-12-02
US4865144A (en) 1989-09-12
EP0339611B1 (de) 1993-10-27
EP0339611A3 (en) 1990-01-31
JPH0285071A (ja) 1990-03-26

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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