IT1250892B - Dispositivo di comando per un sistema, di sterzatura totalmente idraulico. - Google Patents

Dispositivo di comando per un sistema, di sterzatura totalmente idraulico.

Info

Publication number
IT1250892B
IT1250892B ITTO911032A ITTO911032A IT1250892B IT 1250892 B IT1250892 B IT 1250892B IT TO911032 A ITTO911032 A IT TO911032A IT TO911032 A ITTO911032 A IT TO911032A IT 1250892 B IT1250892 B IT 1250892B
Authority
IT
Italy
Prior art keywords
control device
sector
connection
hydraulic steering
fluid path
Prior art date
Application number
ITTO911032A
Other languages
English (en)
Inventor
Svend Erik Thomsen
Claus Jesper Johansen
Hans Christian Petersen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of ITTO911032A0 publication Critical patent/ITTO911032A0/it
Publication of ITTO911032A1 publication Critical patent/ITTO911032A1/it
Application granted granted Critical
Publication of IT1250892B publication Critical patent/IT1250892B/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
    • B62D5/09—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 means for actuating valves
    • B62D5/093—Telemotor driven by steering wheel movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

Si indica un dispositivo di comando (4) per un sistema di sterzatura (1) totalmente idraulico con un settore a motore di misura (11), un settore direzionale (12) collegato con il settore a motore di misura attraverso un percorso di fluido, un raccordo alla pompa (P), un raccordo al serbatoio (T) e due raccordi direzionali (L, R).In un siffatto dispositivo di comando si intende rendere possibile una compensazione di fughe con mezzi di costruzione semplici.A tale scopo, un percorso di fluido ausiliario (16) con un dispositivo valvolare controllabile (15) si dirama dal percorso di fluido tra il settore (11) a motore di misura ed il settore (12) direzionale ed è collegato con il raccordo alla pompa (P) e/o con il raccordo al serbatoio (T).
ITTO911032A 1990-12-28 1991-12-23 Dispositivo di comando per un sistema, di sterzatura totalmente idraulico. IT1250892B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4042151A DE4042151C2 (de) 1990-12-28 1990-12-28 Steuereinrichtung für ein vollhydraulisches Lenksystem

Publications (3)

Publication Number Publication Date
ITTO911032A0 ITTO911032A0 (it) 1991-12-23
ITTO911032A1 ITTO911032A1 (it) 1993-06-23
IT1250892B true IT1250892B (it) 1995-04-21

Family

ID=6421640

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO911032A IT1250892B (it) 1990-12-28 1991-12-23 Dispositivo di comando per un sistema, di sterzatura totalmente idraulico.

Country Status (9)

Country Link
US (1) US5263321A (it)
JP (1) JPH0569838A (it)
CA (1) CA2054595C (it)
DE (1) DE4042151C2 (it)
DK (1) DK205391A (it)
FR (1) FR2671041B1 (it)
GB (1) GB2251225B (it)
IT (1) IT1250892B (it)
SE (1) SE505185C2 (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307932A1 (de) * 1993-03-12 1994-09-15 Bayerische Motoren Werke Ag Lenkgriffanordnung an einem Fahrzeug, insbesondere an einem Behindertenfahrzeug
US5549173A (en) * 1993-10-13 1996-08-27 Sumitomo Precision Products Co., Ltd. Control device for hydraulic actuator used in steering
KR19980030922A (ko) * 1996-10-30 1998-07-25 이해규 중장비용 조향 시스템
JP2000038148A (ja) 1998-07-24 2000-02-08 Toyota Autom Loom Works Ltd 車両用の電磁弁、油圧式パワーステアリング装置及び車両
DE19841101C2 (de) * 1998-09-09 2000-06-21 Daimler Chrysler Ag Lenksystem für nicht spurgebundene Kraftfahrzeuge
JP2001180508A (ja) 1999-12-27 2001-07-03 Toyota Autom Loom Works Ltd パワーステアリングバルブ
JP4156271B2 (ja) * 2002-05-16 2008-09-24 株式会社アミテック パワーステアリング装置用制御ユニット
DE10225975B4 (de) * 2002-06-11 2004-07-08 Sauer-Danfoss (Nordborg) A/S Verfahren zum Lenken eines Fahrzeugs und Lenkeinrichtung
US7028469B2 (en) 2002-10-08 2006-04-18 Sauer-Danfoss Aps Leakage compensation arrangement in a control device for a fully hydraulic steering system
DE10321109B4 (de) * 2003-05-09 2005-12-08 Sauer-Danfoss Aps Leckagekompensierungsanordnung in einer Steuereinrichtung für ein vollhydraulisches Lenksystem
DE10246882B4 (de) * 2002-10-08 2005-12-01 Sauer-Danfoss Aps Leckagekompensierungsanordnung in einer Steuereinrichtung für ein vollhydraulisches Lenksystem
DE10257130B4 (de) * 2002-12-05 2006-07-27 Sauer-Danfoss Aps Vollhydraulische Lenkung
US7593877B2 (en) * 2004-09-10 2009-09-22 Chicago Mercantile Exchange, Inc. System and method for hybrid spreading for flexible spread participation
DE102006010696B4 (de) * 2006-03-08 2009-01-22 Sauer-Danfoss Aps Hydraulische Lenkung
DE102006010695B4 (de) * 2006-03-08 2009-05-14 Sauer-Danfoss Aps Hydraulische Lenkung
DE102006010697B4 (de) 2006-03-08 2009-01-22 Sauer-Danfoss Aps Hydraulische Lenkung
DE102006051541B4 (de) * 2006-11-02 2009-06-04 Sauer-Danfoss Aps Hydraulische Lenkeinrichtung
US9238479B2 (en) 2010-05-21 2016-01-19 Eaton Corporation Steering system with dynamic slip reduction
BE1020158A5 (nl) * 2012-05-03 2013-05-07 Isterdael Ivo Van Compact hydraulische sturing met monitor-en compensatiesysteem.
WO2015156708A1 (en) * 2014-04-08 2015-10-15 Volvo Construction Equipment Ab Steering and feeedback assembly for an articulated vehicle
DE102017210456A1 (de) * 2017-06-22 2018-12-27 Robert Bosch Gmbh Hydraulisches System, Zweirad mit hydraulischem System und Verfahren zum Eingriff in das Lenkverhalten des Zweirads
CN109466736A (zh) * 2018-11-08 2019-03-15 武汉船用机械有限责任公司 一种具有泄漏补偿功能的转叶式舵机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356759A (en) * 1978-03-14 1982-11-02 Ljubimov Boris A Hydraulic control system of a transport vehicle
DE3246137C2 (de) * 1982-12-14 1985-02-14 Danfoss A/S, Nordborg Hydrostatische Lenkeinrichtung
JPS60261778A (ja) * 1984-06-08 1985-12-25 Nissan Motor Co Ltd 全油圧式パワ−ステアリング装置
JPS6167565A (ja) * 1984-09-08 1986-04-07 Ishikawajima Harima Heavy Ind Co Ltd セラミツクス管と金属管の接合方法
US4703819A (en) * 1985-02-27 1987-11-03 Nissan Motor Co., Ltd. Full hydraulic power steering system
JPS61200060A (ja) * 1985-02-27 1986-09-04 Nissan Motor Co Ltd 全油圧式パワ−ステアリング装置
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
DE4090612C1 (de) * 1989-04-18 1997-04-24 Komatsu Mfg Co Ltd Kompensator für die Steuerradposition eines vollhydraulischen Steuersystems
JP2669474B2 (ja) * 1989-07-12 1997-10-27 住友イートン機器株式会社 全油圧式パワーステアリング装置

Also Published As

Publication number Publication date
GB2251225A (en) 1992-07-01
ITTO911032A0 (it) 1991-12-23
SE9103241D0 (sv) 1991-11-04
DK205391D0 (da) 1991-12-23
DK205391A (da) 1992-06-29
FR2671041A1 (fr) 1992-07-03
DE4042151A1 (de) 1992-07-02
ITTO911032A1 (it) 1993-06-23
SE9103241L (sv) 1992-06-29
US5263321A (en) 1993-11-23
JPH0569838A (ja) 1993-03-23
CA2054595A1 (en) 1992-06-29
FR2671041B1 (fr) 1994-09-16
GB2251225B (en) 1994-09-28
GB9125961D0 (en) 1992-02-05
CA2054595C (en) 1998-08-04
SE505185C2 (sv) 1997-07-07
DE4042151C2 (de) 1996-12-12

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961227