IT1172218B - Dispositivo di sterzatura a motore per un veicolo - Google Patents

Dispositivo di sterzatura a motore per un veicolo

Info

Publication number
IT1172218B
IT1172218B IT67020/81A IT6702081A IT1172218B IT 1172218 B IT1172218 B IT 1172218B IT 67020/81 A IT67020/81 A IT 67020/81A IT 6702081 A IT6702081 A IT 6702081A IT 1172218 B IT1172218 B IT 1172218B
Authority
IT
Italy
Prior art keywords
vehicle
steering device
motor steering
motor
steering
Prior art date
Application number
IT67020/81A
Other languages
English (en)
Italian (it)
Other versions
IT8167020A0 (it
Inventor
Michio Abe
Maeda Naoyuki
Original Assignee
Tokai Trw & Co
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 & Co filed Critical Tokai Trw & Co
Publication of IT8167020A0 publication Critical patent/IT8167020A0/it
Application granted granted Critical
Publication of IT1172218B publication Critical patent/IT1172218B/it

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
    • 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
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/02—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to vehicle speed

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)
  • Power Steering Mechanism (AREA)
IT67020/81A 1980-07-16 1981-01-09 Dispositivo di sterzatura a motore per un veicolo IT1172218B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9696780A JPS5722967A (en) 1980-07-16 1980-07-16 Power steering system

Publications (2)

Publication Number Publication Date
IT8167020A0 IT8167020A0 (it) 1981-01-09
IT1172218B true IT1172218B (it) 1987-06-18

Family

ID=14178995

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67020/81A IT1172218B (it) 1980-07-16 1981-01-09 Dispositivo di sterzatura a motore per un veicolo

Country Status (12)

Country Link
US (1) US4392540A (en])
JP (1) JPS5722967A (en])
KR (1) KR870001172B1 (en])
AU (1) AU547767B2 (en])
BE (1) BE887036A (en])
CA (1) CA1169782A (en])
DE (1) DE3100067A1 (en])
ES (1) ES498431A0 (en])
FR (1) FR2486898B1 (en])
GB (1) GB2079691B (en])
IT (1) IT1172218B (en])
NL (1) NL8100076A (en])

Families Citing this family (68)

* Cited by examiner, † Cited by third party
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JPS57198169A (en) * 1981-05-29 1982-12-04 Tokai T R W Kk Motor-driven oil pressure power steering unit
JPS5822760A (ja) * 1981-08-05 1983-02-10 Nissan Motor Co Ltd パワ−ステアリングの操舵力制御装置
JPS5847657A (ja) * 1981-09-16 1983-03-19 Toyoda Mach Works Ltd 動力舵取装置の制御装置
JPS58104339A (ja) * 1981-12-15 1983-06-21 Nissan Motor Co Ltd 車両のエンジンアイドリング安定化装置
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
US4518055A (en) * 1982-04-08 1985-05-21 Nissan Motor Company, Limited Pump-drive device of power-assisted steering system
JPS5918066A (ja) * 1982-06-25 1984-01-30 Jidosha Kiki Co Ltd 動力舵取装置
JPS5959574A (ja) * 1982-09-30 1984-04-05 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
JPS5963264A (ja) * 1982-10-05 1984-04-10 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
US4573705A (en) * 1982-11-22 1986-03-04 Mazda Motor Corporation Suspension and steering control of motor vehicles
JPS59100059A (ja) * 1982-11-30 1984-06-09 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
JPS59149870A (ja) * 1983-02-14 1984-08-27 Jidosha Kiki Co Ltd 動力舵取装置
JPS608159A (ja) * 1983-06-28 1985-01-17 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
JPS6035662A (ja) * 1983-08-08 1985-02-23 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
JPS6035664A (ja) * 1983-08-08 1985-02-23 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
FR2552387B1 (fr) * 1983-09-24 1990-08-17 Jidosha Kiki Co Commande assistee de direction en particulier pour vehicules automobiles
GB2147256A (en) * 1983-09-28 1985-05-09 Trw Cam Gears Ltd Power steering system
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
JPS60107458A (ja) * 1983-11-15 1985-06-12 Mitsubishi Electric Corp 動力操向装置の操舵力制御装置
JPS60128078A (ja) * 1983-12-13 1985-07-08 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
US4665489A (en) * 1984-03-15 1987-05-12 Kabushiki Kaisha Meidensha Unmanned vehicle control system and method
US4665487A (en) * 1984-05-25 1987-05-12 Kabushiki Kaisha Meidensha Unmanned vehicle control system and method
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
GB2166098B (en) * 1984-10-31 1987-10-28 Trw Cam Gears Ltd Vehicle hydraulic servo system
US4584488A (en) * 1984-11-13 1986-04-22 Allied Corporation Controller for generating a pair of mutually exclusive pulse train signals
US4702335A (en) * 1985-05-28 1987-10-27 Trw Inc. Control apparatus for a power assist steering system
US4643269A (en) * 1985-10-10 1987-02-17 Ford Motor Company Power steering system for an automotive vehicle having a power steering pump cut out circuit
DE3544350A1 (de) * 1985-12-14 1987-06-19 Opel Adam Ag Lenkhilfe fuer kraftfahrzeuge
JPH0723104B2 (ja) * 1986-04-22 1995-03-15 三菱電機株式会社 モ−タ駆動式パワ−ステアリング制御装置
KR900005710B1 (ko) * 1986-04-29 1990-08-06 미쓰비시전기 주식회사 모터구동식 동력조향 제어장치
KR910000396B1 (ko) * 1986-04-29 1991-01-25 미쓰비시전기 주식회사 모터구동식 동력조항 제어장치
JPH069972B2 (ja) * 1986-12-26 1994-02-09 日本精工株式会社 モ−タ駆動式パワ−ステアリング制御装置
US4722545A (en) * 1987-05-04 1988-02-02 Ford Motor Company Method and apparatus for determining the center position of a vehicular steering system
US4867466A (en) * 1987-12-16 1989-09-19 Ford Motor Company Distance based method and apparatus for determining the center position of a vehicular steering system
US4848791A (en) * 1988-01-06 1989-07-18 Ford Motor Company Method and apparatus for determining steering position of automotive steering mechanism
DE3808900A1 (de) * 1988-03-17 1989-09-28 Teves Gmbh Alfred Park-lenkhilfe-system
DE3825102A1 (de) * 1988-07-23 1990-01-25 Teves Gmbh Alfred Hilfskraftlenkung fuer kraftfahrzeuge
DE3920862A1 (de) * 1989-06-26 1991-01-03 Teves Gmbh Alfred Hilfskraftlenkung fuer kraftfahrzeuge
EP0562426B1 (en) * 1992-03-27 1999-05-19 Toyoda Koki Kabushiki Kaisha Power steering apparatus
DE4335390B4 (de) † 1993-10-16 2007-04-12 Trw Fahrwerksysteme Gmbh & Co Kg Servolenkvorrichtung
US5596498A (en) * 1994-01-14 1997-01-21 Danfoss A/S Hydraulic steering arrangement for vehicles
JP3365447B2 (ja) * 1994-05-31 2003-01-14 豊田工機株式会社 動力舵取装置
JP3425806B2 (ja) * 1994-08-31 2003-07-14 三菱電機株式会社 モータ制御装置
JP3525269B2 (ja) * 1995-03-09 2004-05-10 光洋精工株式会社 パワーステアリング装置
JP3516100B2 (ja) * 1995-03-13 2004-04-05 光洋精工株式会社 パワーステアリング装置
JP3547558B2 (ja) * 1995-10-25 2004-07-28 光洋精工株式会社 パワーステアリング装置
JP3557490B2 (ja) * 1996-02-20 2004-08-25 光洋精工株式会社 パワーステアリング装置
DE19623567C2 (de) * 1996-06-13 2000-06-08 Daimler Chrysler Ag Hydraulische Servosteuerung, insbesondere hydraulische Servolenkung für Kraftfahrzeuge
DE19751397B4 (de) * 1997-03-22 2007-05-24 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betrieb eines Überlagerungs- bzw. Lenksystems, insbesondere für ein Kraftfahrzeug
US6101435A (en) * 1998-06-01 2000-08-08 Ford Global Technologies, Inc. Method for compensating a power assist steering system control signal
JP3668614B2 (ja) * 1998-07-13 2005-07-06 光洋精工株式会社 パワーステアリング装置
US6260356B1 (en) 2000-01-06 2001-07-17 Ford Global Technologies, Inc. Control method and apparatus for an electro-hydraulic power assisted steering system
US6789017B2 (en) 2002-02-15 2004-09-07 Robert Bosch Corporation Vehicle steering angle position determination method
US6816799B2 (en) * 2002-08-05 2004-11-09 Robert Bosch Corporation Vehicle operating parameter determination system and method
US6966398B2 (en) * 2003-03-26 2005-11-22 Trw Automotive U.S. Llc Apparatus for controlling a power-assisted steering gear in response to vehicle speed
DE10325848A1 (de) * 2003-06-06 2005-01-05 Trw Fahrwerksysteme Gmbh & Co. Kg Verfahren zur Steuerung eines elektrischen Pumpenantriebsmotors einer Servolenkvorrichtung
US20060136560A1 (en) * 2004-12-06 2006-06-22 Roamware Inc. Scalable message forwarding
FR2864000B1 (fr) * 2003-12-18 2006-04-14 Hydroperfect Internat Systeme d'assistance de direction electro-hydraulique pour vehicule automobile
EP1582437A1 (en) * 2004-04-01 2005-10-05 TRW Automotive U.S. LLC Apparatus for controlling a power-assisted steering gear in response to vehicle speed
JP4363257B2 (ja) * 2004-06-01 2009-11-11 株式会社ジェイテクト パワーステアリング装置
DE102005042509A1 (de) * 2005-09-07 2007-03-22 Trw Automotive Gmbh Hydraulische Servolenkvorrichtung und Verfahren zur Steuerung eines Pumpenantriebsmotors
DE102008007736A1 (de) * 2007-02-08 2008-08-21 Sauer-Danfoss Aps Hydraulisches Lenksystem
US20090133953A1 (en) * 2007-11-28 2009-05-28 Delphi Technologies, Inc. Power steering system having a variable-ratio drive mechanism for a vehicle
DE102008060306B4 (de) 2008-12-03 2018-12-20 Trw Automotive Gmbh Hydraulische Servolenkvorrichtung und Verfahren zur Steuerung eines Pumpenantriebsmotors
CN104590366B (zh) * 2015-01-16 2017-07-11 东风商用车有限公司 一种全承载混合动力客车转向系统的集成布置系统
CN105667583B (zh) * 2016-01-07 2018-03-09 东风商用车有限公司 大型全承载客车的集中布置式电动液压助力转向系统
CN114620124B (zh) * 2022-03-31 2023-03-24 东风商用车有限公司 应急转向泵控制方法、装置、设备及可读存储介质

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750742A (en) * 1952-08-18 1956-06-19 Adolphe C Peterson Vehicle power operated steering means
US3153462A (en) * 1962-09-19 1964-10-20 Gen Motors Corp Steering system
DE2263347C3 (de) * 1972-12-23 1981-08-27 Teldix Gmbh, 6900 Heidelberg Servo-Lenkeinrichtung
GB1400634A (en) 1973-01-16 1975-07-16 Coventry Climax Eng Ltd Power assisted steering system
DE2313706A1 (de) * 1973-03-20 1974-09-26 Bosch Gmbh Robert Servolenkung
DE2508938A1 (de) * 1975-03-01 1976-09-09 Linde Ag Elektrofahrzeug mit hilfskraftlenkeinrichtung
US3991846A (en) * 1975-08-07 1976-11-16 Clark Equipment Company Power steering system
US3996742A (en) * 1976-03-04 1976-12-14 Trw Inc. Fluid flow control apparatus
DE2639853A1 (de) * 1976-09-03 1978-03-09 Lansing Gmbh Steuerung fuer eine hydrostatische lenkeinrichtung oder servolenkung
FR2399350A1 (fr) * 1977-08-05 1979-03-02 Citroen Sa Perfectionnements apportes aux directions assistees pour vehicules
US4212366A (en) * 1978-09-11 1980-07-15 Jidosha Kiki Co., Ltd. Power steering control device
DE2915890A1 (de) 1979-04-19 1980-11-06 Still Gmbh Lenkeinrichtung fuer ein fahrzeug mit hydraulischer lenkhilfskraftunterstuetzung

Also Published As

Publication number Publication date
GB2079691B (en) 1984-07-25
US4392540A (en) 1983-07-12
DE3100067A1 (de) 1982-02-11
FR2486898B1 (fr) 1986-10-17
IT8167020A0 (it) 1981-01-09
JPH0329628B2 (en]) 1991-04-24
ES8300602A1 (es) 1982-11-01
CA1169782A (en) 1984-06-26
NL8100076A (nl) 1982-02-16
GB2079691A (en) 1982-01-27
AU6598181A (en) 1982-01-21
KR830004989A (ko) 1983-07-23
KR870001172B1 (ko) 1987-06-16
JPS5722967A (en) 1982-02-06
AU547767B2 (en) 1985-11-07
FR2486898A1 (fr) 1982-01-22
BE887036A (fr) 1981-05-04
ES498431A0 (es) 1982-11-01

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