MXPA00011550A - Sistema de control de direccion con bandas con volante de direccion no centrado. - Google Patents

Sistema de control de direccion con bandas con volante de direccion no centrado.

Info

Publication number
MXPA00011550A
MXPA00011550A MXPA00011550A MXPA00011550A MXPA00011550A MX PA00011550 A MXPA00011550 A MX PA00011550A MX PA00011550 A MXPA00011550 A MX PA00011550A MX PA00011550 A MXPA00011550 A MX PA00011550A MX PA00011550 A MXPA00011550 A MX PA00011550A
Authority
MX
Mexico
Prior art keywords
control system
magnitude
vehicle
steering pump
control signals
Prior art date
Application number
MXPA00011550A
Other languages
English (en)
Inventor
Michael Foley Daniel
Original Assignee
Deere & 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 Deere & Co filed Critical Deere & Co
Publication of MXPA00011550A publication Critical patent/MXPA00011550A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
    • B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
    • B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
    • B62D11/183—Control systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)

Abstract

Un sistema de control es proporcionado para un sistema de impulsion/direccion de vehiculo con bandas el cual tiene una bomba de direccion hidraulica impulsado por motor el cual acciona un motor de direccion. En una incorporacion, el sistema de control opera para gradualmente reducir la magnitud de las senales de control de la bomba de direccion si el veiculo esta estacionario, el embrague esta engranado y estas condiciones persisten por lo menos por un cierto periodo de tiempo, y para demas o mas rapidamente reducir la magnitud si el asiento del vehiculo no esta ocupado. En una incorporacion alterna, el sistema de control opera para limitar la magnitud de las senales de control de la bomba de direccion como una funcion de la aceleracion de la velocidad del volante. En otra incorporacion alterna, el sistema de control opera para rapidamente reducir la magnitud de las senales de control de la bomba de direccion si el vehiculo esta engranado y al transmision se ha ordenado para estar en un engrane no neutral, entre el tiempo el engrane es ordenado y comienza el movimiento del vehiculo.
MXPA00011550A 1999-12-09 2000-11-23 Sistema de control de direccion con bandas con volante de direccion no centrado. MXPA00011550A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/456,701 US6298931B1 (en) 1999-12-09 1999-12-09 Tracked vehicle steering control system with non-centered steering wheel

Publications (1)

Publication Number Publication Date
MXPA00011550A true MXPA00011550A (es) 2004-04-21

Family

ID=23813813

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA00011550A MXPA00011550A (es) 1999-12-09 2000-11-23 Sistema de control de direccion con bandas con volante de direccion no centrado.

Country Status (9)

Country Link
US (1) US6298931B1 (es)
EP (1) EP1106476B1 (es)
AR (1) AR026918A1 (es)
AU (1) AU762612B2 (es)
BR (1) BR0005752A (es)
CA (1) CA2307799A1 (es)
DE (1) DE60030235T2 (es)
ES (1) ES2267451T3 (es)
MX (1) MXPA00011550A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6763294B2 (en) 2002-05-06 2004-07-13 Deere & Company System and method for validating quadrature signals
JP3945698B2 (ja) * 2002-10-23 2007-07-18 ヤンマー農機株式会社 クローラ形トラクタ
US9327726B2 (en) 2004-10-05 2016-05-03 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US9878693B2 (en) 2004-10-05 2018-01-30 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US8437935B2 (en) * 2004-10-05 2013-05-07 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US7529609B2 (en) 2004-10-05 2009-05-05 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US8903617B2 (en) 2004-10-05 2014-12-02 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US8954251B2 (en) 2004-10-05 2015-02-10 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US9550452B2 (en) 2004-10-05 2017-01-24 Vision Works Ip Corporation Early warning of vehicle deceleration
US7239953B2 (en) 2004-10-05 2007-07-03 Vision Works, Llc Absolute acceleration sensor for use within moving vehicles
US20070032932A1 (en) * 2005-08-05 2007-02-08 Yeoh Chin H Method and apparatus for providing a visual indication of a position of a steerable wheel, and components thereof
US7648002B2 (en) * 2007-06-08 2010-01-19 Deere & Company Vehicle with coordinated Ackerman and differential steering
US8844665B2 (en) * 2007-12-27 2014-09-30 Swissauto Powersport Llc Skid steered all terrain vehicle
US9371002B2 (en) 2013-08-28 2016-06-21 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US9855986B2 (en) 2013-08-28 2018-01-02 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US9834184B2 (en) 2013-09-13 2017-12-05 Vision Works Ip Corporation Trailer braking system and controller
DE102016106788A1 (de) 2016-04-13 2017-10-19 Claas Industrietechnik Gmbh Landwirtschaftliches Fahrzeug

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917014A (en) * 1972-04-28 1975-11-04 Eaton Corp Hydrostatic driving and steering transmission
US3994352A (en) * 1975-03-19 1976-11-30 The United States Of America As Represented By The Secretary Of The Army Tracked vehicle emergency brake system
JP2636283B2 (ja) * 1987-12-11 1997-07-30 いすゞ自動車株式会社 自動クラッチ制御装置
US5181593A (en) * 1992-02-18 1993-01-26 Dana Corporation Clutch wear indicator apparatus
JP2600061B2 (ja) * 1993-07-14 1997-04-16 株式会社小松製作所 装軌車の操向装置
US5390751A (en) 1993-11-19 1995-02-21 Deere & Company Planetary steering system for a skid-steered vehicle
US5577876A (en) * 1994-02-22 1996-11-26 Clark Equipment Company Hydraulic interblock system
US5538118A (en) * 1994-10-19 1996-07-23 Reell Precision Manufacturing Corporation Electro-mechanical indexing clutch & method
US5948029A (en) * 1997-02-05 1999-09-07 Deere & Company Steering control system for tracked vehicle
US6000490A (en) * 1997-12-17 1999-12-14 Deere & Company Steering input device
US5866547A (en) * 1998-01-20 1999-02-02 Beth Israel Deaconess Medical Center Methods of neuroendocrine regulation of affective disorders
US6039132A (en) * 1998-04-01 2000-03-21 Deere & Company Steering control system for tracked vehicle
US6208922B1 (en) * 1999-12-09 2001-03-27 Deere & Company Tracked vehicle closed loop steering system

Also Published As

Publication number Publication date
EP1106476B1 (en) 2006-08-23
CA2307799A1 (en) 2001-06-09
BR0005752A (pt) 2001-07-17
AU762612B2 (en) 2003-07-03
AU7213100A (en) 2001-06-14
DE60030235T2 (de) 2007-07-19
AR026918A1 (es) 2003-03-05
US6298931B1 (en) 2001-10-09
EP1106476A2 (en) 2001-06-13
EP1106476A3 (en) 2003-07-02
ES2267451T3 (es) 2007-03-16
DE60030235D1 (de) 2006-10-05

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