DE3667448D1 - Elektrisches steuerungsgetriebe. - Google Patents

Elektrisches steuerungsgetriebe.

Info

Publication number
DE3667448D1
DE3667448D1 DE8686906600T DE3667448T DE3667448D1 DE 3667448 D1 DE3667448 D1 DE 3667448D1 DE 8686906600 T DE8686906600 T DE 8686906600T DE 3667448 T DE3667448 T DE 3667448T DE 3667448 D1 DE3667448 D1 DE 3667448D1
Authority
DE
Germany
Prior art keywords
electrical control
control gearbox
gearbox
electrical
control
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
DE8686906600T
Other languages
English (en)
Inventor
E Behr
P Wozniak
A Gaubis
Q Guest
L Graves
J Wand
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25150505&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3667448(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of DE3667448D1 publication Critical patent/DE3667448D1/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
    • B62D5/04—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
    • B62D5/0481—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

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)
  • Gears, Cams (AREA)
DE8686906600T 1985-10-23 1986-10-14 Elektrisches steuerungsgetriebe. Expired - Lifetime DE3667448D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/790,376 US4660671A (en) 1985-10-23 1985-10-23 Electric steering gear
PCT/US1986/002153 WO1987002631A1 (en) 1985-10-23 1986-10-14 Electric steering gear

Publications (1)

Publication Number Publication Date
DE3667448D1 true DE3667448D1 (de) 1990-01-18

Family

ID=25150505

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686906600T Expired - Lifetime DE3667448D1 (de) 1985-10-23 1986-10-14 Elektrisches steuerungsgetriebe.

Country Status (8)

Country Link
US (1) US4660671A (de)
EP (1) EP0248034B1 (de)
JP (1) JPH0818564B2 (de)
KR (1) KR920005424B1 (de)
BR (1) BR8606941A (de)
CA (1) CA1262952A (de)
DE (1) DE3667448D1 (de)
WO (1) WO1987002631A1 (de)

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JPH0798490B2 (ja) * 1986-02-06 1995-10-25 本田技研工業株式会社 電動式パワーステアリング装置
JPS62214055A (ja) * 1986-03-13 1987-09-19 Aisin Seiki Co Ltd 電気式パワ−ステアリング装置
EP0314698B1 (de) * 1986-07-19 1990-06-27 ZF FRIEDRICHSHAFEN Aktiengesellschaft Hilfskraftlenkung, insbesondere für kraftfahrzeuge
JPS6382875A (ja) * 1986-09-29 1988-04-13 Hitachi Ltd 電動式パワ−ステアリング装置
US5083626A (en) * 1986-10-20 1992-01-28 Honda Giken Kogyo Kabushiki Kaishi Rear wheel steering device for vehicle with four steerable wheels
JP2524004Y2 (ja) * 1986-10-27 1997-01-29 本田技研工業株式会社 電動パワ−ステアリング装置
JP2528119B2 (ja) * 1987-04-20 1996-08-28 本田技研工業株式会社 電動機式動力舵取装置
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
JPH0615342B2 (ja) * 1988-02-10 1994-03-02 富士重工業株式会社 自動車の後輪操舵装置
KR920006500B1 (ko) * 1988-02-25 1992-08-07 미쓰비시전기주식회사 스티어링토크센서
US4907668A (en) * 1988-02-25 1990-03-13 Mitsubishi Denki Kabushiki Kaisha Steering torque detecting apparatus
KR920005425B1 (ko) * 1988-04-06 1992-07-03 미쓰비시전기주식회사 전동식 동력조향장치
JP2641245B2 (ja) * 1988-04-14 1997-08-13 三菱電機株式会社 電動式パワーステアリング装置
JPH01270627A (ja) * 1988-04-22 1989-10-27 Hitachi Ltd トルクセンサ保護装置
JP2689335B2 (ja) * 1988-05-18 1997-12-10 自動車機器株式会社 ４輪操舵システム駆動系のセルフチエツク方法
JPH0228061A (ja) * 1988-07-14 1990-01-30 Mitsubishi Electric Corp 電動式パワーステアリング装置
JPH07115644B2 (ja) * 1988-09-22 1995-12-13 三菱電機株式会社 モータ駆動式パワーステアリング装置
JPH0288361A (ja) * 1988-09-22 1990-03-28 Mitsubishi Electric Corp モータ駆動式パワーステアリング装置
JPH0288362A (ja) * 1988-09-26 1990-03-28 Mitsubishi Electric Corp パワーステアリング装置
US5477675A (en) * 1989-02-17 1995-12-26 Nartron Corporation Fluid power assist method and apparatus
US4916379A (en) * 1989-06-07 1990-04-10 Trw Inc. DC-to-DC converter using relay coil
JP2602963B2 (ja) * 1989-10-03 1997-04-23 三菱電機株式会社 モータ駆動式パワー・ステアリング装置
FR2658148B1 (fr) * 1990-02-12 1992-11-20 Paugam Rene Dispositif d'assistance de direction de vehicule automobile ou equivalent.
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FR2667039B1 (fr) * 1990-09-25 1993-06-18 Renault Direction assistee electrique de parking.
JP2983714B2 (ja) * 1991-09-11 1999-11-29 三菱電機株式会社 電動パワステアリング制御装置
US5394760A (en) * 1992-06-03 1995-03-07 Trw Inc. Torque sensor for a power assist steering system
US5442956A (en) * 1992-06-03 1995-08-22 Trw Inc. Torque sensor for a power assist steering system
US5257828A (en) * 1992-06-03 1993-11-02 Trw Inc. Method and apparatus for controlling damping in an electric assist steering system for vehicle yaw rate control
JP2944867B2 (ja) * 1993-10-26 1999-09-06 三菱電機株式会社 電動パワーステアリング制御装置
US5568389A (en) * 1994-03-11 1996-10-22 Trw Inc. Method and apparatus for controlling an electric assist steering system
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
DE69520981T2 (de) * 1994-05-20 2002-04-04 Trw Inc., Lyndhurst Verfahren und Vorrichtung zur Regelung eines elektrischen Hilfskraftlenksystems mit einem adaptiven Übergangsfilter für das Drehmoment
US5517415A (en) * 1994-10-26 1996-05-14 Trw Inc. Method and apparatus for detecting a motor stall condition in an electric assist steering system
US5623409A (en) * 1994-10-31 1997-04-22 Trw Inc. Method and apparatus for non-linear damping of an electric assist steering system for vehicle yaw rate control
US5475289A (en) 1994-11-04 1995-12-12 Trw Inc. Method and apparatus for controlling an electric assist steering system using two-dimensional interpolation for current commands
EP0710600B1 (de) 1994-11-04 2001-10-24 Trw Inc. Verfahren und Vorrichtung zur Steuerung eines Elektromotors
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
US5752208A (en) * 1995-09-29 1998-05-12 Trw Inc. Automatic gain control of a torque sensor for a power assist steering system
JP3465462B2 (ja) * 1996-02-01 2003-11-10 トヨタ自動車株式会社 車両用ステアリング装置
JP3755936B2 (ja) * 1996-07-11 2006-03-15 株式会社ミツバ 電動操舵装置のモータ
US5919241A (en) * 1996-12-13 1999-07-06 General Motors Corporation Vehicle having electric power steering with active damping
US5992556A (en) 1997-04-15 1999-11-30 Trw Inc. Method and apparatus for damping control of an electric assist steering system with vehicle speed signal loss feature
US5979587A (en) * 1997-06-06 1999-11-09 Ford Global Technologies, Inc. Electrically assisted power steering apparatus
DE69737146T2 (de) * 1997-06-20 2007-10-04 Mitsubishi Denki K.K. Motorisch angetriebene servolenkung
JP3390333B2 (ja) * 1997-08-27 2003-03-24 本田技研工業株式会社 電動パワーステアリング装置
JP3418098B2 (ja) * 1997-08-27 2003-06-16 本田技研工業株式会社 電動パワーステアリング装置
US5975234A (en) * 1997-12-03 1999-11-02 Trw Inc. Electric steering system with plastic motor tube
DE19755044C1 (de) * 1997-12-11 1999-03-04 Daimler Benz Ag Fahrzeuglenkung
JP2000224822A (ja) * 1998-06-29 2000-08-11 Mitsubishi Electric Corp 電動パワーステアリング装置用モータ
DE19833358C2 (de) * 1998-07-24 2000-09-07 Mannesmann Vdo Ag Drehmomentsensor und Verfahren zum Erzeugen eines drehmomentabhängigen Signals
BR0004031A (pt) 1999-02-11 2000-11-21 Trw Inc Processos para controlar um servo motor elétrico, e para controlar um sistema de direção assistida elétrico tendo um motor de ca a magneto permanente, aparelho para controlar um motor elétrico de ca tendo uma pluralidade de fases, sistema de direção assistida elétrico, e, processo para controlar um sistema de direção assistida elétrico tendo um servo motor elétrico a magneto permanente
US6338016B1 (en) 1999-03-08 2002-01-08 Trw Inc. Method and apparatus for detecting a motor stall condition in an electric assist steering system
US6227481B1 (en) * 1999-08-06 2001-05-08 Bell Helicopter Textron, Inc. Method and apparatus for controlling force fights in a rotating shaft
EP1216438B1 (de) * 1999-09-17 2007-11-28 Delphi Technologies, Inc. System zur verwaltung des endpunktschlages
US6408235B1 (en) 1999-09-17 2002-06-18 Delphi Technologies, Inc. End-of-travel impact management system
JP3409753B2 (ja) * 1999-10-29 2003-05-26 トヨタ自動車株式会社 車両の電動パワーステアリング装置
EP1277107B1 (de) 2000-04-07 2009-11-04 Delphi Technologies, Inc. Dämpfung von spannungsgesteuerten bürstenlosen motoren für elektrische servolenkungen
US6422335B1 (en) 2000-04-11 2002-07-23 Trw Inc. Method and apparatus for controlling steering feel with diagnostics
US6367337B1 (en) * 2000-05-03 2002-04-09 Cts Corporation Non-contacting sensor for measuring relative displacement between two rotating shafts
JP3681324B2 (ja) * 2000-07-14 2005-08-10 光洋精工株式会社 トルク検出装置及び電動パワーステアリング装置
JP4639483B2 (ja) * 2001-02-02 2011-02-23 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
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JP5206279B2 (ja) * 2008-09-26 2013-06-12 株式会社ジェイテクト 電動パワーステアリング装置
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JP5871164B2 (ja) * 2012-03-02 2016-03-01 株式会社ジェイテクト 車両用操舵装置
EP2799310B1 (de) 2013-04-30 2016-06-08 Steering Solutions IP Holding Corporation Bereitstellung von Unterstützungsdrehmoment ohne Handraddrehmomentsensor
US9540044B2 (en) 2013-11-15 2017-01-10 Steering Solutions Ip Holding Corporation Hand wheel angle from vehicle dynamic sensors or wheel speeds
US9540040B2 (en) 2014-06-26 2017-01-10 Steering Solutions Ip Holding Corporation Phase plane based transitional damping for electric power steering
US10144445B2 (en) * 2014-09-15 2018-12-04 Steering Solutions Ip Holding Corporation Modified static tire model for providing assist without a torque sensor for zero to low vehicle speeds
BR112017008825A2 (pt) * 2014-10-31 2018-03-27 Polaris Inc método e sistema de direção assistida para um veículo, métodos para controlar um sistema de direção assistida de um veículo e para controlar um veículo, método de substituição de borboleta para um veículo recreativo, e, veículo.
US10464594B2 (en) 2015-09-03 2019-11-05 Steering Solutions Ip Holding Corporation Model based driver torque estimation
US10336363B2 (en) 2015-09-03 2019-07-02 Steering Solutions Ip Holding Corporation Disabling controlled velocity return based on torque gradient and desired velocity error
US10155534B2 (en) 2016-06-14 2018-12-18 Steering Solutions Ip Holding Corporation Driver intent estimation without using torque sensor signal
KR101835406B1 (ko) * 2016-08-26 2018-03-09 현대모비스 주식회사 전동식 파워 스티어링 시스템의 제어 장치
WO2018135107A1 (ja) * 2017-01-20 2018-07-26 日立オートモティブシステムズ株式会社 パワーステアリング装置
JP6228341B1 (ja) * 2017-05-26 2017-11-08 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
DE102018106889A1 (de) 2018-03-09 2019-09-12 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Lenkverfahren für ein autonom gelenktes Fahrzeug
RU2709056C1 (ru) * 2019-01-17 2019-12-13 Михаил Магомедович Омаров Рулевая колонка
US20220342438A1 (en) * 2021-04-21 2022-10-27 Shenzhen Guli Technology Co., Ltd. Hall joystick
CN114485738B (zh) * 2022-01-06 2024-01-12 天津中德应用技术大学 一种双组霍尔传感器装置及其控制方法

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Also Published As

Publication number Publication date
WO1987002631A1 (en) 1987-05-07
JPS63501704A (ja) 1988-07-14
AU6524786A (en) 1987-05-19
JPH0818564B2 (ja) 1996-02-28
BR8606941A (pt) 1987-11-03
AU592508B2 (en) 1990-01-11
EP0248034A1 (de) 1987-12-09
KR920005424B1 (ko) 1992-07-03
KR870700528A (ko) 1987-12-29
CA1262952A (en) 1989-11-14
EP0248034B1 (de) 1989-12-13
US4660671A (en) 1987-04-28

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