JPH0152226B2 - - Google Patents

Info

Publication number
JPH0152226B2
JPH0152226B2 JP56122601A JP12260181A JPH0152226B2 JP H0152226 B2 JPH0152226 B2 JP H0152226B2 JP 56122601 A JP56122601 A JP 56122601A JP 12260181 A JP12260181 A JP 12260181A JP H0152226 B2 JPH0152226 B2 JP H0152226B2
Authority
JP
Japan
Prior art keywords
steering
amount
hydraulic oil
flow rate
circuit
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
Application number
JP56122601A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5822760A (ja
Inventor
Masafumi Nakayama
Setsuyoshi Yanai
Masato Fukino
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP56122601A priority Critical patent/JPS5822760A/ja
Priority to US06/401,017 priority patent/US4473128A/en
Priority to EP82106911A priority patent/EP0071909B1/en
Priority to DE8282106911T priority patent/DE3274227D1/de
Publication of JPS5822760A publication Critical patent/JPS5822760A/ja
Publication of JPH0152226B2 publication Critical patent/JPH0152226B2/ja
Granted 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
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/065—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by specially adapted means for varying pressurised fluid supply based on need, e.g. on-demand, variable assist
    • 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
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
JP56122601A 1981-08-05 1981-08-05 パワ−ステアリングの操舵力制御装置 Granted JPS5822760A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56122601A JPS5822760A (ja) 1981-08-05 1981-08-05 パワ−ステアリングの操舵力制御装置
US06/401,017 US4473128A (en) 1981-08-05 1982-07-22 Vehicular power steering system
EP82106911A EP0071909B1 (en) 1981-08-05 1982-07-30 Vehicular power steering system
DE8282106911T DE3274227D1 (en) 1981-08-05 1982-07-30 Vehicular power steering system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56122601A JPS5822760A (ja) 1981-08-05 1981-08-05 パワ−ステアリングの操舵力制御装置

Publications (2)

Publication Number Publication Date
JPS5822760A JPS5822760A (ja) 1983-02-10
JPH0152226B2 true JPH0152226B2 (en, 2012) 1989-11-08

Family

ID=14839963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56122601A Granted JPS5822760A (ja) 1981-08-05 1981-08-05 パワ−ステアリングの操舵力制御装置

Country Status (4)

Country Link
US (1) US4473128A (en, 2012)
EP (1) EP0071909B1 (en, 2012)
JP (1) JPS5822760A (en, 2012)
DE (1) DE3274227D1 (en, 2012)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161667A (ja) * 1982-03-18 1983-09-26 Nissan Motor Co Ltd パワ−ステアリングの操舵力制御装置
JPS58170667A (ja) * 1982-03-30 1983-10-07 Nissan Motor Co Ltd パワ−ステアリング装置
US4513835A (en) * 1982-04-30 1985-04-30 Nissan Motor Company, Limited Steering control apparatus
JPS5959574A (ja) * 1982-09-30 1984-04-05 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
US4586582A (en) * 1982-09-30 1986-05-06 Ford Motor Company Power steering system with vehicle speed-sensitive flow
JPS5963264A (ja) * 1982-10-05 1984-04-10 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
JPS59195468A (ja) * 1983-04-18 1984-11-06 Mazda Motor Corp パワ−ステアリング装置
JPS59195469A (ja) * 1983-04-20 1984-11-06 Mazda Motor Corp パワ−ステアリング装置
US4557342A (en) * 1983-05-20 1985-12-10 Trw Inc. Hydraulic apparatus
JPS6018455A (ja) * 1983-07-09 1985-01-30 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
JPS6076471A (ja) * 1983-10-03 1985-04-30 Toyoda Mach Works Ltd 動力舵取装置の制御装置
JPS60128078A (ja) * 1983-12-13 1985-07-08 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
US4971175A (en) * 1983-12-23 1990-11-20 Honda Giken Kogyo Kabushiki Kaisha Steering system for vehicles
FR2558130B1 (fr) * 1984-01-13 1987-07-17 Honda Motor Co Ltd Systeme de direction pour vehicules dont les roues arriere sont dirigees en association avec les roues avant
JPS60161260A (ja) * 1984-01-31 1985-08-22 Nissan Motor Co Ltd 車両操舵装置
JPS60191874A (ja) * 1984-03-14 1985-09-30 Nissan Motor Co Ltd 動力操舵装置
JPS60255576A (ja) * 1984-05-31 1985-12-17 Toyoda Mach Works Ltd 動力舵取装置の操舵力制御装置
JPS6150877A (ja) * 1984-08-20 1986-03-13 Toyota Motor Corp パワ−ステアリング機構の可変制御装置
JPS6167664A (ja) * 1984-09-10 1986-04-07 Toyoda Mach Works Ltd 動力舵取装置の操舵力制御装置
US4584488A (en) * 1984-11-13 1986-04-22 Allied Corporation Controller for generating a pair of mutually exclusive pulse train signals
JPS61119468A (ja) * 1984-11-16 1986-06-06 Honda Motor Co Ltd 電動式パワ−ステアリング装置
JPS61155059A (ja) * 1984-12-27 1986-07-14 Jidosha Kiki Co Ltd 動力舵取装置の制御装置
US4715461A (en) * 1985-01-22 1987-12-29 Honda Giken Kogyo Kabushiki Kaisha Electric power steering system for vehicles
US4629025A (en) * 1985-01-22 1986-12-16 General Motors Corporation Flow regulated power assist steering system with evasive maneuver capability
KR920007039B1 (ko) * 1985-02-02 1992-08-24 가부시기가이샤 히다찌세이사꾸쇼 전동 파워스티어링장치
FR2578920B1 (fr) * 1985-03-13 1987-05-29 Bendix France Dispositif asservi de controle de debit pour installation hydraulique, notamment pour direction assistee de vehicule
JPS61275057A (ja) * 1985-05-27 1986-12-05 Honda Motor Co Ltd 電動式パワ−ステアリング装置
US4702335A (en) * 1985-05-28 1987-10-27 Trw Inc. Control apparatus for a power assist steering system
JPS61275061A (ja) * 1985-05-30 1986-12-05 Toyoda Mach Works Ltd 自動車の走行状態判定装置
JPS6210175U (en, 2012) * 1985-07-04 1987-01-22
JPS6234850A (ja) * 1985-08-06 1987-02-14 Honda Motor Co Ltd 電動式パワ−ステアリング装置
DE3539607A1 (de) * 1985-11-08 1987-05-21 Daimler Benz Ag Lenkvorrichtung mit hilfskraftunterstuetzung fuer fahrzeuge, bei der ein zentrales lenkbegrenzungsventil mit der pumpendruckleitung einer lenkhelfpumpe verbunden ist
US4690233A (en) * 1985-12-09 1987-09-01 Koyo Seiko Co., Ltd. Steering power control system in electronically controlled steering system
JPH0665550B2 (ja) * 1986-01-08 1994-08-24 株式会社日立製作所 パワ−ステアリング制御装置
JPH0624949B2 (ja) * 1986-04-10 1994-04-06 日産自動車株式会社 全油圧式パワ−ステアリング装置
US4877099A (en) * 1986-09-02 1989-10-31 Ford Motor Company Electronically controlled variable assist power steering system
US4760892A (en) * 1986-09-02 1988-08-02 Ford Motor Company Variable assist power steering system using electronic pressure control
FR2604268B1 (fr) * 1986-09-18 1995-05-24 Bendix France Dispositif asservi de controle de debit pour installation hydraulique notamment pour servo-direction de vehicule
EP0267309A1 (de) * 1986-11-11 1988-05-18 Vickers Systems GmbH Pumpsystem
EP0287227B1 (en) * 1987-04-15 1992-05-13 Trw Cam Gears Limited A power assisted vehicle steering mechanism
JPH0825469B2 (ja) * 1987-05-13 1996-03-13 日産自動車株式会社 電子制御パワ−ステアリング装置
US4828067A (en) * 1987-10-30 1989-05-09 Ford Motor Company Electronic power assist control steering system
DE3823413C3 (de) * 1988-07-11 1994-09-01 Bosch Gmbh Robert Lenkachsenregelung
JP2641743B2 (ja) * 1988-09-22 1997-08-20 本田技研工業株式会社 四輪操舵車の後輪制御方法
US5192196A (en) * 1991-03-11 1993-03-09 Ford Motor Company Flow control orifice for parallel flow fluid supply to power steering gear
US5111660A (en) * 1991-03-11 1992-05-12 Ford Motor Company Parallel flow electronically variable orifice for variable assist power steering system
US5161959A (en) * 1991-03-11 1992-11-10 Ford Motor Company Viscosity sensitive hydraulic pump flow control
US5577573A (en) * 1993-12-16 1996-11-26 Toyoda Koki Kabushiki Kaisha Hydraulic power steering apparatus
DE19540956C1 (de) * 1995-11-03 1997-03-06 Daimler Benz Ag Servolenkung für Kraftfahrzeuge
GB9626298D0 (en) * 1996-12-19 1997-02-05 Lucas Ind Plc Improvements relating to powder-assisted steering assemblies
US6542801B2 (en) * 2000-12-26 2003-04-01 Nippon Yusoki Co., Ltd. Power steering system
US6988581B2 (en) * 2002-11-14 2006-01-24 Visteonglobal Technologies, Inc. Fuel efficient power steering control system and method
JP4606106B2 (ja) * 2004-09-27 2011-01-05 カヤバ工業株式会社 パワーステアリング装置
US8408352B2 (en) * 2007-12-20 2013-04-02 Ford Global Technologies, Llc Energy efficient power steering pump control system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990902A (en) * 1958-11-03 1961-07-04 Gen Motors Corp Automatic car control system
US2987135A (en) * 1958-12-23 1961-06-06 Itt Vehicle steering system with automatic correcting means
JPS4929653B1 (en, 2012) * 1970-08-06 1974-08-06
GB1379606A (en) * 1970-12-29 1975-01-02 Nissan Motor Power-assisted steering system
JPS5125072Y2 (en, 2012) * 1971-07-15 1976-06-26
JPS4971633A (en, 2012) * 1972-11-15 1974-07-11
JPS5310334B2 (en, 2012) * 1973-03-01 1978-04-13
JPS5414368B2 (en, 2012) * 1973-03-15 1979-06-06
JPS534698B2 (en, 2012) * 1973-03-27 1978-02-20
AU466263B2 (en) * 1973-12-28 1975-10-23 Toyoda Koki Kabushiki Kaisha Power steering apparatus
JPS525121A (en) * 1975-07-01 1977-01-14 Honda Motor Co Ltd Power steering force compensator for vehicle
JPS5817070B2 (ja) * 1975-07-17 1983-04-04 日産自動車株式会社 ドウリヨクソウコウソウチノソウダリヨクセイギヨカイロ
JPS5299524A (en) * 1976-02-17 1977-08-20 Nissan Motor Co Ltd Device for controlling steering force of power steering system
JPS54105430U (en, 2012) * 1978-01-09 1979-07-25
US4274504A (en) * 1978-08-24 1981-06-23 Toyoda Koki Kabushiki K. Power steering device
DE2851773C2 (de) * 1978-11-30 1986-11-20 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulische Hilfskraftlenkeinrichtung für Kraftfahrzeuge
JPS5722967A (en) * 1980-07-16 1982-02-06 Tokai T R W Kk Power steering system

Also Published As

Publication number Publication date
DE3274227D1 (en) 1987-01-02
EP0071909A2 (en) 1983-02-16
JPS5822760A (ja) 1983-02-10
US4473128A (en) 1984-09-25
EP0071909B1 (en) 1986-11-12
EP0071909A3 (en) 1984-03-07

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