IT8467962A1 - Sistema sterzante servoassistito per un veicolo. - Google Patents

Sistema sterzante servoassistito per un veicolo.

Info

Publication number
IT8467962A1
IT8467962A1 IT1984A67962A IT6796284A IT8467962A1 IT 8467962 A1 IT8467962 A1 IT 8467962A1 IT 1984A67962 A IT1984A67962 A IT 1984A67962A IT 6796284 A IT6796284 A IT 6796284A IT 8467962 A1 IT8467962 A1 IT 8467962A1
Authority
IT
Italy
Prior art keywords
vehicle
power steering
steering system
power
steering
Prior art date
Application number
IT1984A67962A
Other languages
English (en)
Other versions
IT8467962A0 (it
IT1182293B (it
Original Assignee
Trw Cam Gears 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 Trw Cam Gears Ltd filed Critical Trw Cam Gears Ltd
Publication of IT8467962A0 publication Critical patent/IT8467962A0/it
Publication of IT8467962A1 publication Critical patent/IT8467962A1/it
Application granted granted Critical
Publication of IT1182293B publication Critical patent/IT1182293B/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

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)
IT67962/84A 1983-09-28 1984-09-27 Sistema sterzante servoassistito per un veicolo IT1182293B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08325863A GB2147256A (en) 1983-09-28 1983-09-28 Power steering system

Publications (3)

Publication Number Publication Date
IT8467962A0 IT8467962A0 (it) 1984-09-27
IT8467962A1 true IT8467962A1 (it) 1986-03-27
IT1182293B IT1182293B (it) 1987-10-05

Family

ID=10549373

Family Applications (2)

Application Number Title Priority Date Filing Date
IT67963/84A IT1182294B (it) 1983-09-28 1984-09-27 Sistema sterzante servoassistito per un veicolo
IT67962/84A IT1182293B (it) 1983-09-28 1984-09-27 Sistema sterzante servoassistito per un veicolo

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT67963/84A IT1182294B (it) 1983-09-28 1984-09-27 Sistema sterzante servoassistito per un veicolo

Country Status (6)

Country Link
US (1) US4580651A (it)
JP (2) JPS60151178A (it)
DE (2) DE3435520A1 (it)
FR (3) FR2552389A1 (it)
GB (3) GB2147256A (it)
IT (2) IT1182294B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603065A1 (de) * 1985-02-07 1986-08-14 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Servolenkung fuer fahrzeuge
DE3705539A1 (de) * 1985-08-22 1988-09-01 Opel Adam Ag Lenkhilfe fuer kraftfahrzeuge
GB2197827B (en) * 1986-11-28 1990-08-22 Trw Cam Gears Ltd Power assistance means for a steering gear and a steering gear assembly which includes such means
US4905783A (en) * 1987-06-26 1990-03-06 Ford Motor Company Vehicular controller with differential wheel speed input
GB2219778A (en) * 1988-06-16 1989-12-20 Trw Cam Gears Ltd Power assisted steering
DE3825102A1 (de) * 1988-07-23 1990-01-25 Teves Gmbh Alfred Hilfskraftlenkung fuer kraftfahrzeuge
US5147007A (en) * 1988-10-04 1992-09-15 Alfred Teves Gmbh Hydraulically assisted steering system for automotive vehicles
DE3928376A1 (de) * 1988-12-24 1991-03-07 Teves Gmbh Alfred Hydraulische hilfskraftlenkung fuer kraftfahrzeuge
DE4040003A1 (de) * 1990-06-22 1992-01-02 Bosch Gmbh Robert Servolenkung fuer fahrzeuge
DE4207668A1 (de) * 1992-03-11 1993-09-16 Teves Gmbh Alfred Hydraulische servo-lenkung mit lenkmomentsensor
GB2266499A (en) * 1992-04-23 1993-11-03 Rover Group Hydraulic power-assisted steering system with input force sensor.
DE4227880A1 (de) * 1992-04-29 1993-11-04 Teves Gmbh Alfred Hydraulische servolenkung
DE4422385C2 (de) * 1994-06-27 1996-05-09 Daimler Benz Ag Hydraulische Servolenkung
US5725023A (en) * 1995-02-21 1998-03-10 Lectron Products, Inc. Power steering system and control valve
DE19519875C1 (de) * 1995-05-31 1996-07-04 Daimler Benz Ag Hydraulische Servosteuerung, insbesondere Servolenkung für Kraftfahrzeuge
DE19606609A1 (de) * 1996-02-22 1997-08-28 Claas Ohg Hydraulische Lenkvorrichtung für selbstfahrende Arbeitsmaschinen
DE19752346B4 (de) * 1996-12-04 2007-12-06 Volkswagen Ag Hydraulisch unterstützte Lenkvorrichtung für ein Kraftfahrzeug
DE19703903A1 (de) * 1997-02-03 1998-08-13 Bosch Gmbh Robert Lenkwinkelsensor
US5961309A (en) * 1997-04-24 1999-10-05 Trw Inc. Gear pump with noise attenuation
DE19828513A1 (de) * 1998-06-26 1999-12-30 Zahnradfabrik Friedrichshafen Elektrisch unterstützte Hilfskraftlenkung für Kraftfahrzeuge
DE29920122U1 (de) 1999-11-16 2000-03-23 TRW Fahrwerksysteme GmbH & Co KG, 40547 Düsseldorf Elektro-hydraulisches Lenksystem
US6880668B2 (en) * 2001-05-17 2005-04-19 Hitachi, Ltd. Power steering device
DE10336628A1 (de) * 2003-08-05 2005-03-24 Thyssenkrupp Presta Steertec Gmbh Lenkgetriebe für ein Kraftfahrzeug
DE10359307A1 (de) * 2003-12-18 2005-07-28 Zf Lenksysteme Gmbh Lenksystem
US7210553B2 (en) * 2005-03-10 2007-05-01 Trw Automotive U.S. Llc Steering apparatus
JP2006281848A (ja) * 2005-03-31 2006-10-19 Kayaba Ind Co Ltd パワーステアリング装置
JP2007038885A (ja) * 2005-08-04 2007-02-15 Hitachi Ltd パワーステアリング装置
DE102007053263A1 (de) * 2007-11-08 2009-05-14 Trw Automotive Gmbh Elektrohydraulisches Fahrzeuglenksystem

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1655316C3 (de) * 1966-11-29 1980-02-14 Alfred Teves Gmbh, 6000 Frankfurt Hydraulische Servolenkung
GB1233190A (it) * 1968-05-31 1971-05-26
US3741693A (en) * 1970-07-06 1973-06-26 Ford Motor Co Reversely drivable fluidic device
US3991846A (en) * 1975-08-07 1976-11-16 Clark Equipment Company Power steering system
GB1590629A (en) * 1976-09-23 1981-06-03 Cam Gears Ltd Powerassisted gear system
JPS5536132A (en) * 1978-09-01 1980-03-13 Toyota Motor Corp Power steering for vehicle
DE2838417A1 (de) * 1978-09-02 1980-03-20 Bosch Gmbh Robert Hydraulische servolenkung
DE2851773C2 (de) * 1978-11-30 1986-11-20 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulische Hilfskraftlenkeinrichtung für Kraftfahrzeuge
GB2050954A (en) * 1978-12-02 1981-01-14 Thompson B J Swimming aids
DE2915890A1 (de) * 1979-04-19 1980-11-06 Still Gmbh Lenkeinrichtung fuer ein fahrzeug mit hydraulischer lenkhilfskraftunterstuetzung
JPS5675267A (en) * 1979-11-20 1981-06-22 Komatsu Forklift Kk Electromotive power steering apparatus
DE3006297A1 (de) * 1980-02-20 1981-08-27 Robert Bosch Gmbh, 7000 Stuttgart Hydraulische lenkvorrichtung
JPS5722967A (en) * 1980-07-16 1982-02-06 Tokai T R W Kk Power steering system
EP0044733B1 (en) * 1980-07-18 1985-01-23 Nissan Motor Co., Ltd. Vehicle hydraulic power steering system with means for controlling the operation of a power steering pump
US4409789A (en) * 1980-11-03 1983-10-18 Clark Equipment Company Power steering system
DE3106087C2 (de) * 1981-02-19 1984-08-09 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Drehwinkelmeßwert-Gebervorrichtung, insbesondere zur Ansteuerung einer Lenkhilfe-Anordnung
FR2502570A1 (fr) * 1981-03-24 1982-10-01 Valeo Dispositif de direction assistee d'un vehicule automobile
JPS57201767A (en) * 1981-06-03 1982-12-10 Mazda Motor Corp Power steering device
JPS5847657A (ja) * 1981-09-16 1983-03-19 Toyoda Mach Works Ltd 動力舵取装置の制御装置
JPS5853562A (ja) * 1981-09-25 1983-03-30 Toyo Umpanki Co Ltd 電気式パワ−・ステアリング装置
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
JPS58105877A (ja) * 1981-12-21 1983-06-23 Nissan Motor Co Ltd 操舵力検出装置
JPS58136560A (ja) * 1982-02-05 1983-08-13 Tokai T R W Kk パワ−ステアリング装置
JPS58156857A (ja) * 1982-03-15 1983-09-17 Tokai T R W Kk 回転検出装置
GB2122150B (en) * 1982-06-16 1986-05-08 Tokai Trw & Co Power steering device
US4471280A (en) * 1983-05-06 1984-09-11 The Bendix Corporation Anti-log power amplifier for reversible D.C. motor in automotive steering controls

Also Published As

Publication number Publication date
JPS60151178A (ja) 1985-08-09
GB2156752B (en) 1987-06-17
US4580651A (en) 1986-04-08
GB2147256A (en) 1985-05-09
JPS60151179A (ja) 1985-08-09
IT8467963A0 (it) 1984-09-27
FR2552389A1 (fr) 1985-03-29
GB2146960A (en) 1985-05-01
IT1182294B (it) 1987-10-05
GB8423448D0 (en) 1984-10-24
FR2552388A1 (fr) 1985-03-29
IT8467962A0 (it) 1984-09-27
FR2555538B1 (fr) 1990-09-28
GB8423449D0 (en) 1984-10-24
FR2555538A1 (fr) 1985-05-31
DE3435520A1 (de) 1985-04-11
GB2156752A (en) 1985-10-16
GB8325863D0 (en) 1983-11-02
FR2552388B1 (fr) 1990-04-06
DE3435544A1 (de) 1985-04-11
IT1182293B (it) 1987-10-05
GB2146960B (en) 1987-06-10

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929