DK1151908T3 - Elektronisk indretning til at vælge og styre styretilstandene for köretöjer, navnlig industrielle köretöjer med fire styrbare hjul - Google Patents

Elektronisk indretning til at vælge og styre styretilstandene for köretöjer, navnlig industrielle köretöjer med fire styrbare hjul

Info

Publication number
DK1151908T3
DK1151908T3 DK01201568T DK01201568T DK1151908T3 DK 1151908 T3 DK1151908 T3 DK 1151908T3 DK 01201568 T DK01201568 T DK 01201568T DK 01201568 T DK01201568 T DK 01201568T DK 1151908 T3 DK1151908 T3 DK 1151908T3
Authority
DK
Denmark
Prior art keywords
vehicles
selecting
electronic device
particular industrial
steerable wheels
Prior art date
Application number
DK01201568T
Other languages
English (en)
Inventor
Luciano Vimercati
Frenza Rocco De
Original Assignee
Dana Italia Spa
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 Dana Italia Spa filed Critical Dana Italia Spa
Application granted granted Critical
Publication of DK1151908T3 publication Critical patent/DK1151908T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/15—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
    • B62D7/1509—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels with different steering modes, e.g. crab-steering, or steering specially adapted for reversing of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
DK01201568T 2000-05-02 2001-04-27 Elektronisk indretning til at vælge og styre styretilstandene for köretöjer, navnlig industrielle köretöjer med fire styrbare hjul DK1151908T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI000947A IT1317438B1 (it) 2000-05-02 2000-05-02 Dispositivo elettronico di selezione e controllo delle modalita' disterzata dei veicoli, in particolare di veicoli industriali a quattro

Publications (1)

Publication Number Publication Date
DK1151908T3 true DK1151908T3 (da) 2007-05-21

Family

ID=11444946

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01201568T DK1151908T3 (da) 2000-05-02 2001-04-27 Elektronisk indretning til at vælge og styre styretilstandene for köretöjer, navnlig industrielle köretöjer med fire styrbare hjul

Country Status (7)

Country Link
US (1) US6653746B2 (da)
EP (1) EP1151908B1 (da)
AT (1) ATE352471T1 (da)
DE (1) DE60126177T2 (da)
DK (1) DK1151908T3 (da)
ES (1) ES2280301T3 (da)
IT (1) IT1317438B1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003252230A (ja) * 2002-02-27 2003-09-10 Hitachi Constr Mach Co Ltd 作業用車両の操向装置
US20060200291A1 (en) * 2005-03-07 2006-09-07 Wroblewski Anthony J Tactile electronic steering system
US7194377B1 (en) 2005-09-26 2007-03-20 Hitachi Automotive Products (Usa), Inc. Method for calibrating an analog sensor
CN100386481C (zh) * 2005-12-30 2008-05-07 三一重工股份有限公司 铣刨机单、双手柄可切换转向的控制方法和装置
BR112015000580A2 (pt) * 2012-07-10 2017-08-22 Alpha Motors Company Ltd Veículo de três rodas e unidade de controle eletrônico de direção
EP2698304B1 (en) * 2012-08-14 2016-11-16 Caterpillar Inc. System and method to select a steer mode
US9254866B2 (en) * 2013-11-08 2016-02-09 GM Global Technology Operations LLC Method of controlling steering of a ground vehicle
CN108189907B (zh) * 2016-12-08 2023-12-26 辽宁丹东新弘源农业科技发展有限公司企业技术研究开发中心 汽拖一体机用液压转向控制系统
CN115447667B (zh) * 2022-09-19 2023-07-28 江苏徐工工程机械研究院有限公司 一种挖掘装载机的转向系统及控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315555A (en) * 1979-10-22 1982-02-16 Grad-Line, Inc. Electro-hydraulic steering system
GB8717192D0 (en) * 1987-07-21 1987-08-26 Bamford Excavators Ltd Materials handling vehicle
US5238077A (en) * 1989-06-23 1993-08-24 Trw Inc. Method and apparatus for steering a vehicle
US5139105A (en) * 1990-01-25 1992-08-18 J. C. Bamford Excavators Limited Four wheel steering vehicle with valve position retaining means
US5194851A (en) * 1991-02-21 1993-03-16 Case Corporation Steering controller
GB2263451B (en) * 1992-01-17 1995-05-17 D J Ind Ltd Vehicle with front and rear steering
EP0559265B1 (en) * 1992-02-27 1997-05-14 Koninklijke Philips Electronics N.V. Position sensor system
DE19648335C2 (de) * 1996-11-22 2000-05-25 Daimler Chrysler Ag Anordnung zur Positionsmessung
DE19834765A1 (de) * 1998-08-01 2000-02-03 Hydraulik Ring Gmbh Hydrauliksystem zum Betätigen von wenigstens zwei Funktionsbereichen in einem Fahrzeug

Also Published As

Publication number Publication date
DE60126177T2 (de) 2007-11-22
IT1317438B1 (it) 2003-07-09
DE60126177D1 (de) 2007-03-15
EP1151908B1 (en) 2007-01-24
EP1151908A3 (en) 2004-08-11
ES2280301T3 (es) 2007-09-16
ITMI20000947A1 (it) 2001-11-02
ITMI20000947A0 (it) 2000-05-02
US6653746B2 (en) 2003-11-25
ATE352471T1 (de) 2007-02-15
US20010038246A1 (en) 2001-11-08
EP1151908A2 (en) 2001-11-07

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