BR8707748A - Direcao de forca auxiliar,especialmente para veiculos automotores - Google Patents

Direcao de forca auxiliar,especialmente para veiculos automotores

Info

Publication number
BR8707748A
BR8707748A BR8707748A BR8707748A BR8707748A BR 8707748 A BR8707748 A BR 8707748A BR 8707748 A BR8707748 A BR 8707748A BR 8707748 A BR8707748 A BR 8707748A BR 8707748 A BR8707748 A BR 8707748A
Authority
BR
Brazil
Prior art keywords
motor vehicles
force direction
auxiliary force
auxiliary
vehicles
Prior art date
Application number
BR8707748A
Other languages
English (en)
Inventor
Armin Lang
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of BR8707748A publication Critical patent/BR8707748A/pt

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
    • B62D5/043—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
    • B62D5/0475—Controlling other elements
    • B62D5/0478—Clutches
    • 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
    • B62D5/0487—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 motor faults

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)
BR8707748A 1986-07-19 1987-07-14 Direcao de forca auxiliar,especialmente para veiculos automotores BR8707748A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP8600426 1986-07-19
PCT/EP1987/000380 WO1988000545A1 (en) 1986-07-19 1987-07-14 Servo-assisted steering system, specially for motor vehicles

Publications (1)

Publication Number Publication Date
BR8707748A true BR8707748A (pt) 1989-08-15

Family

ID=8165129

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8707748A BR8707748A (pt) 1986-07-19 1987-07-14 Direcao de forca auxiliar,especialmente para veiculos automotores

Country Status (5)

Country Link
US (1) US4913249A (pt)
EP (1) EP0314698B1 (pt)
BR (1) BR8707748A (pt)
DE (1) DE3723205A1 (pt)
WO (1) WO1988000545A1 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6382875A (ja) * 1986-09-29 1988-04-13 Hitachi Ltd 電動式パワ−ステアリング装置
JPS63180563A (ja) * 1987-01-22 1988-07-25 Honda Motor Co Ltd 電動パワ−ステアリング装置
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
EP0366691B1 (de) * 1987-07-03 1991-11-06 ZF FRIEDRICHSHAFEN Aktiengesellschaft Zahnstangen-hilfskraftlenkung, insbesondere für kraftfahrzeuge
KR920005425B1 (ko) * 1988-04-06 1992-07-03 미쓰비시전기주식회사 전동식 동력조향장치
KR920006533B1 (ko) * 1988-04-06 1992-08-08 미쓰비시전기 주식회사 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
JPH07115643B2 (ja) * 1988-04-28 1995-12-13 三菱電機株式会社 電動式パワーステアリング装置
US5448480A (en) * 1988-05-11 1995-09-05 Siemens Aktiengesellschaft Fail-safe operation via controller redundancy for steering the back wheels of a road vehicle
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
JPH0829719B2 (ja) * 1989-03-22 1996-03-27 本田技研工業株式会社 前後輪操舵装置
JPH0350074A (ja) * 1989-04-22 1991-03-04 Mitsubishi Electric Corp モータ駆動式パワー・ステアリング装置
EP0470158B1 (en) * 1989-04-26 1995-10-04 Group Lotus Limited Vehicle steering systems
DE4027217C2 (de) * 1989-08-25 1995-04-27 Jidosha Kiki Co Verfahren und Einrichtung zur Steuerung einer Kupplung für eine motorisch angetriebene Servolenkvorrichtung
US5209661A (en) * 1990-10-29 1993-05-11 Systems Control Technology, Inc. Motor control desired dynamic load of a simulating system and method
DE4042196C2 (de) * 1990-12-29 1999-06-10 Bosch Gmbh Robert Verfahren und Vorrichtung zur Kupplungsbetätigung bei einer Servolenkung
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
JP3211434B2 (ja) * 1991-12-18 2001-09-25 アイシン精機株式会社 車輛誘導制御装置
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
DE4225316C1 (pt) * 1992-07-31 1993-09-09 Man Nutzfahrzeuge Ag, 80995 Muenchen, De
KR100204643B1 (ko) * 1993-09-20 1999-06-15 홍순영 전자식 동력조향장치
DE19717686A1 (de) * 1997-04-28 1998-10-29 Itt Mfg Enterprises Inc Schaltungsanordnung für ein Kraftfahrzeug-Regelungssystem
DE19827869A1 (de) * 1998-06-23 1999-12-30 Bosch Gmbh Robert Lenkvorrichtung für ein Fahrzeug
DE10037485A1 (de) * 2000-08-01 2002-02-14 Zf Lenksysteme Gmbh Lenkvorrichtung für Kfz
US20050155809A1 (en) * 2004-01-20 2005-07-21 Krzesicki Richard M. Mechanical clutch coupling back-up for electric steering system
US20070017733A1 (en) * 2005-06-13 2007-01-25 Edson Joey D Vehicle power steering system
JP4876634B2 (ja) * 2006-03-01 2012-02-15 日産自動車株式会社 車両用操舵制御装置
DE102017211859B4 (de) * 2017-07-11 2021-04-22 Volkswagen Aktiengesellschaft Multifunktionale Lenksäule, Kraftfahrzeug und Verfahren zum Betreiben eines Kraftfahrzeugs
CN111674458A (zh) * 2020-06-11 2020-09-18 中国第一汽车股份有限公司 一种冗余机构线控转向装置和控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847657A (ja) * 1981-09-16 1983-03-19 Toyoda Mach Works Ltd 動力舵取装置の制御装置
JPS6072366U (ja) * 1983-10-25 1985-05-22 三菱電機株式会社 動力操向装置の操舵力制御装置
US4573545A (en) * 1984-08-30 1986-03-04 Eaton Corporation Fail-safe device for an electrical power assisted steering system including an in-line clutch mechanism
JPH0688537B2 (ja) * 1984-09-27 1994-11-09 本田技研工業株式会社 電動式パワ−ステアリング装置
US4800974A (en) * 1985-10-23 1989-01-31 Trw Inc. Electric steering gear
US4660671A (en) * 1985-10-23 1987-04-28 Trw Inc. Electric steering gear

Also Published As

Publication number Publication date
DE3723205A1 (de) 1988-01-28
WO1988000545A1 (en) 1988-01-28
US4913249A (en) 1990-04-03
EP0314698B1 (de) 1990-06-27
EP0314698A1 (de) 1989-05-10

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)