DE69737445D1 - Regler für motorisch-angetriebene servolenkung - Google Patents

Regler für motorisch-angetriebene servolenkung

Info

Publication number
DE69737445D1
DE69737445D1 DE69737445T DE69737445T DE69737445D1 DE 69737445 D1 DE69737445 D1 DE 69737445D1 DE 69737445 T DE69737445 T DE 69737445T DE 69737445 T DE69737445 T DE 69737445T DE 69737445 D1 DE69737445 D1 DE 69737445D1
Authority
DE
Germany
Prior art keywords
regulator
motor
power steering
driven power
driven
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
DE69737445T
Other languages
English (en)
Other versions
DE69737445T2 (de
Inventor
Yuji Takatsuka
Shunichi Wada
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
Application granted granted Critical
Publication of DE69737445D1 publication Critical patent/DE69737445D1/de
Publication of DE69737445T2 publication Critical patent/DE69737445T2/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
    • 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
    • B62D5/043—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 clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear
    • B62D5/0433—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 clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear the clutch being of on-off type
    • B62D5/0436—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 clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear the clutch being of on-off type the clutch being a controlled emergency clutch, e.g. for disconnecting at motor break-down
    • 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
DE69737445T 1997-01-23 1997-01-23 Regler für motorisch-angetriebene servolenkung Expired - Lifetime DE69737445T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1997/000149 WO1998033270A1 (fr) 1997-01-23 1997-01-23 Systeme de commande pour direction assistee par moteur

Publications (2)

Publication Number Publication Date
DE69737445D1 true DE69737445D1 (de) 2007-04-19
DE69737445T2 DE69737445T2 (de) 2007-11-29

Family

ID=14179952

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69740085T Expired - Lifetime DE69740085D1 (de) 1997-01-23 1997-01-23 Steuerung für eine motorbetriebene Servolenkung
DE69737445T Expired - Lifetime DE69737445T2 (de) 1997-01-23 1997-01-23 Regler für motorisch-angetriebene servolenkung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69740085T Expired - Lifetime DE69740085D1 (de) 1997-01-23 1997-01-23 Steuerung für eine motorbetriebene Servolenkung

Country Status (5)

Country Link
US (1) US6054827A (de)
EP (2) EP0901217B1 (de)
JP (1) JP3461841B2 (de)
DE (2) DE69740085D1 (de)
WO (1) WO1998033270A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6236229B1 (en) 1999-05-13 2001-05-22 Easic Corporation Integrated circuits which employ look up tables to provide highly efficient logic cells and logic functionalities
JP3777398B2 (ja) * 2000-04-26 2006-05-24 株式会社ジェイテクト 車両用操舵制御装置
JP3946994B2 (ja) * 2001-12-17 2007-07-18 株式会社ジェイテクト 電動パワーステアリング制御装置
US7917257B2 (en) * 2002-01-31 2011-03-29 General Electric Company Method for determining the rotational velocity of an axle and detecting a locked axle condition
US7002313B2 (en) 2002-03-18 2006-02-21 Nsk Ltd. Electric power steering device control apparatus
US6992503B2 (en) 2002-07-08 2006-01-31 Viciciv Technology Programmable devices with convertibility to customizable devices
US7112994B2 (en) 2002-07-08 2006-09-26 Viciciv Technology Three dimensional integrated circuits
US7312595B2 (en) * 2002-07-09 2007-12-25 Denso Corporation Motor control apparatus
US8643162B2 (en) 2007-11-19 2014-02-04 Raminda Udaya Madurawe Pads and pin-outs in three dimensional integrated circuits
US6989641B2 (en) * 2003-06-02 2006-01-24 General Motors Corporation Methods and apparatus for fault-tolerant control of electric machines
US7136733B2 (en) * 2003-08-28 2006-11-14 Motorola, Inc. Fault detection in an electric power-assisted steering system
US6949908B2 (en) * 2003-10-06 2005-09-27 Wavecrest Laboratories, Llc Fault-tolerant electric motor control system
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
US7030651B2 (en) 2003-12-04 2006-04-18 Viciciv Technology Programmable structured arrays
JP2006160014A (ja) * 2004-12-06 2006-06-22 Jtekt Corp パワステ用弁駆動制御装置
JP4701767B2 (ja) 2005-03-18 2011-06-15 トヨタ自動車株式会社 電源装置
JP2007191101A (ja) 2006-01-20 2007-08-02 Jtekt Corp 電動パワーステアリングシステム
JP4294039B2 (ja) * 2006-06-23 2009-07-08 三菱電機株式会社 パワーステアリング装置
JP5233215B2 (ja) * 2007-09-13 2013-07-10 株式会社ジェイテクト 電動パワーステアリング装置
JP4606476B2 (ja) * 2008-04-08 2011-01-05 三菱電機株式会社 電動パワーステアリング制御装置
US8004226B2 (en) * 2008-08-06 2011-08-23 Caterpillar Inc. Method and system for detecting a failed current sensor in a three-phase machine
JP5297126B2 (ja) * 2008-09-11 2013-09-25 本田技研工業株式会社 電動パワーステアリング装置
JP6055190B2 (ja) * 2012-03-08 2016-12-27 日立オートモティブシステムズ株式会社 電動ポンプの故障診断装置
DE102013103690A1 (de) * 2013-04-12 2014-10-16 Zf Lenksysteme Gmbh Rotorlagesensorlose lenkunterstützung
JP6144188B2 (ja) * 2013-12-18 2017-06-07 株式会社ミツバ 反力出力装置
DE102015112469A1 (de) 2015-07-30 2017-02-02 Robert Bosch Automotive Steering Gmbh Plausibilisierung feldorientierter steuerung
JP6659396B2 (ja) * 2016-02-19 2020-03-04 ナブテスコ株式会社 操舵装置
JP6995635B2 (ja) * 2018-01-15 2022-02-04 株式会社豊田自動織機 燃料電池システム
GB2590423A (en) 2019-12-17 2021-06-30 Gordon Murray Design Ltd Vehicle steering
WO2021213618A1 (en) * 2020-04-20 2021-10-28 Thyssenkrupp Presta Ag Degradation concept for a steer-by-wire steering system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277348A (en) * 1975-12-24 1977-06-29 Toshiba Corp Control system for elevator
JPS57118693U (de) * 1981-01-17 1982-07-23
JPH0796388B2 (ja) * 1987-04-13 1995-10-18 株式会社日立製作所 電動式パワ−ステアリング装置
JPH0340781A (ja) * 1989-07-05 1991-02-21 Toshiba Corp 電動機速度制御装置
JPH0549106A (ja) * 1991-08-09 1993-02-26 Nissan Motor Co Ltd モータ制御装置
DE69202665T2 (de) * 1991-10-10 1995-09-21 Koyo Seiko Co Elektrische Servolenkung.
JP3079282B2 (ja) * 1992-02-04 2000-08-21 光洋精工株式会社 電動パワーステアリング装置
JP2861680B2 (ja) * 1992-10-13 1999-02-24 株式会社日立製作所 電気自動車用故障検出法及びそれを用いたフェールセイフ制御方法
JPH06261585A (ja) * 1993-03-09 1994-09-16 Toyo Electric Mfg Co Ltd インバータ装置
US5596252A (en) * 1993-12-06 1997-01-21 Honda Giken Kogyo Kabushiki Kaisha Electrically operated power steering apparatus for assisting manual steering operation in a motor vehicle
JP3231932B2 (ja) * 1994-01-10 2001-11-26 本田技研工業株式会社 電動式パワーステアリング装置
JPH07251749A (ja) * 1994-03-16 1995-10-03 Mitsubishi Electric Corp 電動パワーステアリング制御装置
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
JP3284786B2 (ja) 1994-09-22 2002-05-20 日本精工株式会社 電動パワ−ステアリング装置の制御装置
US5720361A (en) * 1994-10-12 1998-02-24 Koyo Seiko Co., Ltd. Torque sensing power steering device with abnormality detection, dead zone detection and power assist motor inhibition

Also Published As

Publication number Publication date
DE69740085D1 (de) 2011-02-03
JP3461841B2 (ja) 2003-10-27
EP0901217A1 (de) 1999-03-10
US6054827A (en) 2000-04-25
WO1998033270A1 (fr) 1998-07-30
DE69737445T2 (de) 2007-11-29
EP1764905A1 (de) 2007-03-21
EP0901217A4 (de) 2005-03-23
EP0901217B1 (de) 2007-03-07
EP1764905B1 (de) 2010-12-22

Similar Documents

Publication Publication Date Title
DE69737445D1 (de) Regler für motorisch-angetriebene servolenkung
DE19782297T1 (de) Elektromotor für elektrisches Servolenksystem
DE69832860D1 (de) Regler für Turbogenerator/Motor
DE69526778D1 (de) Elektrisches Servo-Lenkungssystem
DE69737146D1 (de) Motorisch angetriebene servolenkung
BR9507784A (pt) Regulador elétrico
DE69736296D1 (de) Servolenkung
DE69738569D1 (de) Servolenkung
DE60034502D1 (de) Regler für eine motorgetriebene Servolenkung
DE69706208T2 (de) Servolenkung
DE59804916D1 (de) Elektromotor
DE59804222D1 (de) Elektromotor
DE69836379D1 (de) Servolenkungssystem
DE69824751D1 (de) Regler
DE29722432U1 (de) Elektromotor
DE69534189D1 (de) Stromversorgungseinheit für Fahrzeuge
DE59811478D1 (de) Regler
DE69820809D1 (de) Strömungssteuereinrichtung für Servolenkung
DE69821695D1 (de) Gehäuseaufbau für Servolenksystem
DE59807328D1 (de) Elektromotor
DE69841091D1 (de) Steuervorrichtung für selbstlöschendes leistungselement
DE69823165D1 (de) Elektromotor
DE69509569D1 (de) Servolenkung
DE29718257U1 (de) Regler
DE69820387D1 (de) Servolenksystem

Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: TAKATSUKA, YUJI, KOBE-SHI,HYOGO 652, JP

Inventor name: WADA, SHUNICHI, CHIYODA-KU,TOKYO 100, JP

8364 No opposition during term of opposition