DE69923447D1 - Hydraulische lenkeinrichtung - Google Patents

Hydraulische lenkeinrichtung

Info

Publication number
DE69923447D1
DE69923447D1 DE69923447T DE69923447T DE69923447D1 DE 69923447 D1 DE69923447 D1 DE 69923447D1 DE 69923447 T DE69923447 T DE 69923447T DE 69923447 T DE69923447 T DE 69923447T DE 69923447 D1 DE69923447 D1 DE 69923447D1
Authority
DE
Germany
Prior art keywords
steering device
hydraulic steering
hydraulic
steering
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 - Lifetime
Application number
DE69923447T
Other languages
English (en)
Other versions
DE69923447T2 (de
Inventor
Vincentz Sorensen
John Borsting
Lars Mortensen
John Kristensen
Peter Peistrup
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.)
Danfoss Power Solutions Holding ApS
Original Assignee
Sauer Danfoss Holding ApS
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 Sauer Danfoss Holding ApS filed Critical Sauer Danfoss Holding ApS
Priority to DE69923447T priority Critical patent/DE69923447T2/de
Application granted granted Critical
Publication of DE69923447D1 publication Critical patent/DE69923447D1/de
Publication of DE69923447T2 publication Critical patent/DE69923447T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B62D5/09—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

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)
DE69923447T 1998-06-09 1999-06-07 Hydraulische lenkeinrichtung Expired - Lifetime DE69923447T2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE69923447T DE69923447T2 (de) 1998-06-09 1999-06-07 Hydraulische lenkeinrichtung

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19825579A DE19825579B4 (de) 1998-06-09 1998-06-09 Hydraulische Lenkeinrichtung
DE19825579 1998-06-09
DE69923447T DE69923447T2 (de) 1998-06-09 1999-06-07 Hydraulische lenkeinrichtung
PCT/DK1999/000302 WO1999064286A1 (en) 1998-06-09 1999-06-07 Hydraulic steering arrangement

Publications (2)

Publication Number Publication Date
DE69923447D1 true DE69923447D1 (de) 2005-03-03
DE69923447T2 DE69923447T2 (de) 2006-02-09

Family

ID=7870300

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19825579A Expired - Fee Related DE19825579B4 (de) 1998-06-09 1998-06-09 Hydraulische Lenkeinrichtung
DE69923447T Expired - Lifetime DE69923447T2 (de) 1998-06-09 1999-06-07 Hydraulische lenkeinrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19825579A Expired - Fee Related DE19825579B4 (de) 1998-06-09 1998-06-09 Hydraulische Lenkeinrichtung

Country Status (5)

Country Link
US (1) US6581717B1 (de)
EP (1) EP1084053B1 (de)
AU (1) AU4256599A (de)
DE (2) DE19825579B4 (de)
WO (1) WO1999064286A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19931143B4 (de) * 1999-07-06 2004-10-14 Sauer-Danfoss Holding Aps Hydraulische Lenkeinrichtung
DE10011015B4 (de) * 2000-03-07 2004-07-01 Sauer-Danfoss Holding A/S Hydraulische Lenkeinrichtung
JP4015956B2 (ja) * 2003-01-09 2007-11-28 株式会社日立製作所 パワーステアリング装置
DE102004062387A1 (de) * 2004-06-30 2006-01-26 Brueninghaus Hydromatik Gmbh Hydraulische Lenkung mit Absicherung gegen unkontrollierte Lenkbewegungen
US7349779B2 (en) * 2004-12-21 2008-03-25 Deere & Company Automatic steering system
DE102005033576B4 (de) 2005-07-19 2009-01-15 Sauer-Danfoss Aps Hydraulische Lenkeinrichtung
JP5052147B2 (ja) * 2007-01-25 2012-10-17 日立建機株式会社 建設車両用ステアリング装置
DE102007053024B4 (de) * 2007-11-05 2010-03-18 Sauer-Danfoss Aps Hydraulische Lenkung
US8781685B2 (en) * 2012-07-17 2014-07-15 Agjunction Llc System and method for integrating automatic electrical steering with GNSS guidance
US9834248B2 (en) * 2016-01-15 2017-12-05 Deere & Company Vehicle guidance system with a stepper motor
DE102017100190B4 (de) * 2017-01-06 2018-11-15 Danfoss Power Solutions Aps Hydraulische Lenkanordnung
CN107916693A (zh) * 2017-12-27 2018-04-17 青岛雷沃工程机械有限公司 液压挖掘机回转自动安全警示系统及液压挖掘机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219093A (en) * 1978-08-04 1980-08-26 Zahnradfabrik Friedrichshafen Ag Vehicle steering assist
US4332303A (en) * 1980-08-04 1982-06-01 Zahnradfabrik Friedrichshafen, Ag Auxiliary power steering
JP2575618B2 (ja) * 1985-04-25 1997-01-29 株式会社豊田中央研究所 車両の後輪舵角制御装置
US4736811A (en) * 1987-05-22 1988-04-12 Caterpillar Inc. Steering control system
US4955445A (en) * 1987-11-09 1990-09-11 Mannesmann Rexroth Gmbh Hydrostatic auxiliary power steering mechanism for motor vehicles
US5234070A (en) * 1991-02-25 1993-08-10 Trw Inc. Automatic vehicle steering apparatus
US5186211A (en) * 1991-05-20 1993-02-16 Eaton Corporation Fluid controlled having variable ancillary control functions
DE4314616A1 (de) * 1992-09-30 1994-03-31 Brueninghaus Hydraulik Gmbh Hydrostatische Lenkung
DE19546282C2 (de) * 1995-12-12 1997-09-25 Danfoss As Hydraulische Lenkeinrichtung und Verfahren zum Lenken eines Fahrzeugs
DE19546733C1 (de) * 1995-12-14 1997-03-27 Daimler Benz Ag Hydraulische Servolenkung
DE19714785B4 (de) * 1997-04-10 2005-07-21 Sauer-Danfoss Holding Aps Hydraulische Lenkeinrichtung
DE19828816C2 (de) * 1998-06-27 2001-04-19 Daimler Chrysler Ag Servolenkung für Kraftfahrzeuge
DE19931143B4 (de) * 1999-07-06 2004-10-14 Sauer-Danfoss Holding Aps Hydraulische Lenkeinrichtung
DE10011016A1 (de) * 2000-03-07 2001-10-04 Sauer Danfoss Nordborg As Nord Verfahren und hydraulische Lenkeinrichtung zur Notlenkung mit einem Lenkhandrad
DE10011017A1 (de) * 2000-03-07 2001-10-18 Sauer Danfoss Nordborg As Nord Hydraulische Lenkeinrichtung
DE10011015B4 (de) * 2000-03-07 2004-07-01 Sauer-Danfoss Holding A/S Hydraulische Lenkeinrichtung

Also Published As

Publication number Publication date
EP1084053B1 (de) 2005-01-26
DE69923447T2 (de) 2006-02-09
EP1084053A1 (de) 2001-03-21
WO1999064286A1 (en) 1999-12-16
DE19825579B4 (de) 2004-07-15
AU4256599A (en) 1999-12-30
DE19825579A1 (de) 1999-12-23
US6581717B1 (en) 2003-06-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, 60322 FRANK