DE3723770C2 - Servolenksystem - Google Patents

Servolenksystem

Info

Publication number
DE3723770C2
DE3723770C2 DE3723770A DE3723770A DE3723770C2 DE 3723770 C2 DE3723770 C2 DE 3723770C2 DE 3723770 A DE3723770 A DE 3723770A DE 3723770 A DE3723770 A DE 3723770A DE 3723770 C2 DE3723770 C2 DE 3723770C2
Authority
DE
Germany
Prior art keywords
steering
rack
current
control
servo motor
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
DE3723770A
Other languages
German (de)
English (en)
Other versions
DE3723770A1 (de
Inventor
Naoyuki Maeda
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.)
Tokai TRW and Co Ltd
Original Assignee
Tokai TRW and Co 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
Application filed by Tokai TRW and Co Ltd filed Critical Tokai TRW and Co Ltd
Publication of DE3723770A1 publication Critical patent/DE3723770A1/de
Application granted granted Critical
Publication of DE3723770C2 publication Critical patent/DE3723770C2/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
    • B62D5/04—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
    • B62D5/0469—End-of-stroke control

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)
DE3723770A 1986-07-17 1987-07-17 Servolenksystem Expired - Fee Related DE3723770C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986109996U JPH088943Y2 (ja) 1986-07-17 1986-07-17 ラック・ピニオン式電動パワー・ステアリング装置

Publications (2)

Publication Number Publication Date
DE3723770A1 DE3723770A1 (de) 1988-01-21
DE3723770C2 true DE3723770C2 (de) 1994-01-05

Family

ID=14524451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3723770A Expired - Fee Related DE3723770C2 (de) 1986-07-17 1987-07-17 Servolenksystem

Country Status (6)

Country Link
US (1) US4785901A (en, 2012)
JP (1) JPH088943Y2 (en, 2012)
KR (1) KR930000645B1 (en, 2012)
DE (1) DE3723770C2 (en, 2012)
GB (1) GB2192844B (en, 2012)
IT (1) IT1221971B (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10128068B4 (de) * 2001-06-09 2006-05-04 Adam Opel Ag Elektromotorisch betriebene Servolenkung mit Überlastschutz

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109173A (ja) * 1987-10-23 1989-04-26 Jidosha Kiki Co Ltd ４輪操舵システム
JPH01233165A (ja) * 1988-03-15 1989-09-18 Fuji Heavy Ind Ltd 車両用電動式パワステアリング装置の制御方法
JPH0288362A (ja) * 1988-09-26 1990-03-28 Mitsubishi Electric Corp パワーステアリング装置
JPH02117467A (ja) * 1988-10-26 1990-05-01 Aisin Aw Co Ltd ステアリングの安全機構
US4944356A (en) * 1988-12-28 1990-07-31 Ford Motor Company Steering system position detector
JPH02189271A (ja) * 1988-12-30 1990-07-25 Ford Motor Co 自動車用ステアリングギア装置
US5096011A (en) * 1988-12-30 1992-03-17 Ford Motor Company Steering gear and system for automotive vehicle
US5092417A (en) * 1988-12-30 1992-03-03 Ford Motor Company Locking mechanism for a rear wheel steering system
US4924696A (en) * 1989-07-24 1990-05-15 General Motors Corporation Noncontacting position sensor for an automotive steering system
JP2959957B2 (ja) * 1994-06-06 1999-10-06 本田技研工業株式会社 電動パワーステアリング
US5924518A (en) * 1996-07-24 1999-07-20 Trw Inc. Linear drive electric assist steering system
US6446749B2 (en) * 1997-04-02 2002-09-10 Robert Bosch Gmbh Method and arrangement for operating a steering system for a motor vehicle
FR2810614B1 (fr) * 2000-06-23 2002-10-11 Soc Mecanique Irigny Direction assistee electrique pour vehicule automobile
US7168282B2 (en) * 2001-03-22 2007-01-30 Bishop Innovation Limited Method and apparatus for manufacture of a forged rack
AU2002238299C1 (en) * 2001-03-22 2005-05-12 Bishop Steering Technology Pty Ltd Method and apparatus for manufacture of a forged rack
DE10118739A1 (de) 2001-04-17 2002-11-14 Trw Fahrwerksyst Gmbh & Co Verfahren zum Steuern eines Servolenksystems
WO2003011674A1 (en) * 2001-07-31 2003-02-13 Delphi Technologies, Inc. Apparatus and method for steering a vehicle
US7591342B2 (en) * 2001-08-01 2009-09-22 Delphi Technologies, Inc. Apparatus and method for steering a vehicle
US7293626B2 (en) * 2001-08-01 2007-11-13 Delphi Technologies, Inc. Apparatus and method for steering a vehicle
US6488115B1 (en) 2001-08-01 2002-12-03 Delphi Technologies, Inc. Apparatus and method for steering a vehicle
FR2832684B1 (fr) * 2001-11-23 2004-02-27 Renault Ensemble de direction assistee electrique, et procede de commande de cet ensemble
FR2851541B1 (fr) * 2003-02-20 2006-01-27 Soc Mecanique Irigny Procede de gestion de la protection thermique du moteur d'une direction assistee electrique de vehicule automobile
JP2006306179A (ja) * 2005-04-26 2006-11-09 Showa Corp 電動パワーステアリング装置
DE102005047935A1 (de) * 2005-10-06 2007-04-19 Zf Lenksysteme Gmbh Verfahren zum Betreiben einer elektrischen Hilfskraftlenkung
JP4807166B2 (ja) * 2006-07-04 2011-11-02 トヨタ自動車株式会社 車両の操舵装置
GB0708061D0 (en) * 2007-04-26 2007-06-06 Trw Ltd Electromagnetic apparatus
JP5086385B2 (ja) * 2010-03-08 2012-11-28 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制御装置
DE102011100386A1 (de) 2011-05-04 2012-11-08 Volkswagen Aktiengesellschaft Elektromechanisches Lenksystem und Verfahren zum Betrieb eines elektromechanischen Lenksystems
US10144449B2 (en) * 2014-10-01 2018-12-04 Nsk Ltd. Electric power steering apparatus
WO2018081557A2 (en) * 2016-10-28 2018-05-03 Tate & Lyle Ingredients Americas Llc Method for producing allulose crystals
KR102485343B1 (ko) * 2017-12-13 2023-01-05 현대자동차주식회사 락킹 장치
JP6966951B2 (ja) * 2018-01-30 2021-11-17 日立Astemo株式会社 電動パワーステアリング装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2056066C3 (de) * 1970-11-14 1979-11-15 Daimler-Benz Ag, 7000 Stuttgart Abschalteinrichtung für die hydraulische Hilfskraft bei einer Hilfskraftlenkung für Fahrzeuge
JPS5038228A (en, 2012) * 1973-08-14 1975-04-09
JPS5721822Y2 (en, 2012) * 1977-02-04 1982-05-12
JPS5576760A (en) * 1978-12-06 1980-06-10 Nippon Seiko Kk Electric power steering device
JPS58170665A (ja) * 1982-03-30 1983-10-07 Nissan Motor Co Ltd ラツクアンドピニオン式ステアリング装置
DE3246137C2 (de) * 1982-12-14 1985-02-14 Danfoss A/S, Nordborg Hydrostatische Lenkeinrichtung
JPS6025853A (ja) * 1983-07-22 1985-02-08 Nippon Seiko Kk 電気式動力舵取装置
JPS6080967A (ja) * 1983-10-13 1985-05-08 Nissan Motor Co Ltd パワ−ステアリング装置
JPS60193868U (ja) * 1984-06-04 1985-12-24 富士重工業株式会社 ラツクピニオン式電動パワ−ステアリング装置
JPH064417B2 (ja) * 1985-02-12 1994-01-19 本田技研工業株式会社 電動式パワーステアリング装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10128068B4 (de) * 2001-06-09 2006-05-04 Adam Opel Ag Elektromotorisch betriebene Servolenkung mit Überlastschutz

Also Published As

Publication number Publication date
IT8721205A0 (it) 1987-07-07
US4785901A (en) 1988-11-22
KR930000645B1 (ko) 1993-01-29
GB2192844B (en) 1989-12-13
JPH088943Y2 (ja) 1996-03-13
IT1221971B (it) 1990-08-31
DE3723770A1 (de) 1988-01-21
GB2192844A (en) 1988-01-27
GB8714690D0 (en) 1987-07-29
KR880001481A (ko) 1988-04-23
JPS6315272U (en, 2012) 1988-02-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee