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EA200900164A1 - TRACTOR WITH THE DEVICE OF AUTOMATIC CONTROL OF THE MOTION DIRECTION - Google Patents

TRACTOR WITH THE DEVICE OF AUTOMATIC CONTROL OF THE MOTION DIRECTION

Info

Publication number
EA200900164A1
EA200900164A1 EA200900164A EA200900164A EA200900164A1 EA 200900164 A1 EA200900164 A1 EA 200900164A1 EA 200900164 A EA200900164 A EA 200900164A EA 200900164 A EA200900164 A EA 200900164A EA 200900164 A1 EA200900164 A1 EA 200900164A1
Authority
EA
Eurasian Patent Office
Prior art keywords
tractor
control
hydraulic
cab
wheels
Prior art date
Application number
EA200900164A
Other languages
Russian (ru)
Other versions
EA015995B1 (en
Inventor
Джеймс Томас Данн
Филип Дж. Отто
Джеффри У. Снайдер
Original Assignee
Макдон Индастриз Лтд.
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 Макдон Индастриз Лтд. filed Critical Макдон Индастриз Лтд.
Publication of EA200900164A1 publication Critical patent/EA200900164A1/en
Publication of EA015995B1 publication Critical patent/EA015995B1/en

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
    • B62D11/04—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of separate power sources
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow
    • A01B69/008—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow automatic
    • 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
    • B62D11/001—Steering non-deflectable wheels; Steering endless tracks or the like control systems
    • 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
    • B62D11/001—Steering non-deflectable wheels; Steering endless tracks or the like control systems
    • B62D11/006—Mechanical control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Guiding Agricultural Machines (AREA)

Abstract

Предложен трактор, содержащий ведущие колеса с гидравлическим приводом на том конце, на котором расположен кабина, и самоустанавливающиеся колеса на том конце, на котором расположен двигатель внутреннего сгорания. В рабочем режиме трактор может перемещаться кабиной вперед с жаткой на переднем конце. В транспортном положении он принимает ориентацию двигателем вперед для более стабильного движения на высокой скорости. Ведущие колеса приводятся во вращение гидравлическими двигателями, каждый из которых имеет собственный насос, производительностью которого управляет кулачковый диск. Имеется система автоматического управления направлением движения, содержащая контроллер направления, принимающий информацию о положении от системы GPS и сигналы обратной связи и генерирующий выходные сигналы для управления гидравлическим распределительным клапаном для управления потоком гидравлической жидкости на гидроцилиндр двойного действия, выполненный с возможностью поворота кулисного элемента управления направлением движения независимо от рулевого вала.A tractor is proposed, comprising hydraulically driven drive wheels at the end on which the cab is located, and self-adjusting wheels on the end at which the internal combustion engine is located. In the working mode, the tractor can move the cab forward with the header at the front end. In the transport position, it takes the orientation of the engine forward for more stable movement at high speed. Driving wheels are driven by hydraulic motors, each of which has its own pump, the performance of which is controlled by a cam disc. There is an automatic directional control system that contains a directional controller, receives position information from the GPS system and feedback signals and generates output signals to control a hydraulic control valve to control the flow of hydraulic fluid to a double-acting hydraulic cylinder, which can rotate the directional control element regardless of the steering shaft.

EA200900164A 2008-03-26 2009-03-25 Tractor with automatic steering arrangement EA015995B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2627053A CA2627053C (en) 2008-03-26 2008-03-26 Tractor with automatic steering arrangement

Publications (2)

Publication Number Publication Date
EA200900164A1 true EA200900164A1 (en) 2009-10-30
EA015995B1 EA015995B1 (en) 2012-01-30

Family

ID=41111076

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200900164A EA015995B1 (en) 2008-03-26 2009-03-25 Tractor with automatic steering arrangement

Country Status (3)

Country Link
AU (1) AU2009201179B2 (en)
CA (1) CA2627053C (en)
EA (1) EA015995B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2799093A1 (en) 2012-12-18 2014-06-18 Honey Bee Manufacturing Ltd. Draper seal for crop header
US8833048B2 (en) 2013-02-14 2014-09-16 Honey Bee Manufacturing, Ltd. Harvesting header bat with adjustably spaced quick release fingers
US10021823B2 (en) 2013-12-30 2018-07-17 Honey Bee Manufacturing Inc. Harvesting header transport apparatus and method
US9901032B2 (en) 2013-12-30 2018-02-27 Honey Bee Manufacturing Ltd. Harvesting header transport
CA2847456C (en) 2014-03-26 2021-01-19 Honey Bee Manufacturing Ltd. Cam reel with complex bat path
US9844183B2 (en) 2014-03-26 2017-12-19 Honey Bee Manufacturing Ltd. Cam reel with complex bat path
CA2853947A1 (en) 2014-06-09 2015-12-09 Honey Bee Manufacturing Ltd. Harvesting header knife drive assemby
CA2876686C (en) 2014-12-24 2021-01-19 Honey Bee Manufacturing Ltd. Reel system
CA2885046C (en) 2015-03-13 2020-06-16 Honey Bee Manufacturing Ltd. Controlling a positioning system for an agricultural implement
US10462966B2 (en) 2015-03-13 2019-11-05 Honey Bee Manufacturing Ltd. Controlling a positioning system for an agricultural implement
CA2937639A1 (en) 2016-07-29 2018-01-29 Honey Bee Manufacturing Ltd. Header cutting system
CN116101368A (en) * 2022-12-31 2023-05-12 四川蓝海智能装备制造有限公司 Full-hydraulic control bidirectional driving system and oil way switching method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993175A (en) * 1974-10-23 1976-11-23 Fiat-Allis Construction Machinery, Inc. Control lever assembly for power shift transmission and modulating clutch
FR2727821A1 (en) * 1994-12-13 1996-06-14 Lucas Sa G CONTROL SYSTEM OF A MACHINE EQUIPPED WITH SEVERAL HYDRAULIC MOTORS, ATTACHED TO AN AGRICULTURAL TRACTOR
WO1998046065A1 (en) * 1997-04-16 1998-10-22 Carnegie Mellon University Agricultural harvester with robotic control
US6523635B1 (en) * 1999-11-02 2003-02-25 Deere & Company Steering and ground speed control mechanism of a dual-path hydrostatic drive system
RU44630U1 (en) * 2004-09-29 2005-03-27 Свистунов Олег Викторович MINI TRACTOR
CA2505458C (en) * 2005-03-08 2008-02-19 Macdon Industries Ltd. Tractor with reversible operator position for operation and transport
CA2509888A1 (en) * 2005-06-14 2006-12-14 Accutrak Systems Limited System and method for automatic steering

Also Published As

Publication number Publication date
CA2627053C (en) 2012-05-22
AU2009201179A1 (en) 2009-10-15
EA015995B1 (en) 2012-01-30
CA2627053A1 (en) 2009-09-26
AU2009201179B2 (en) 2012-06-14

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KZ RU