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AR118293A1 - Control de altura de cabezal para un cabezal cosechador - Google Patents

Control de altura de cabezal para un cabezal cosechador

Info

Publication number
AR118293A1
AR118293A1 ARP200100649A ARP200100649A AR118293A1 AR 118293 A1 AR118293 A1 AR 118293A1 AR P200100649 A ARP200100649 A AR P200100649A AR P200100649 A ARP200100649 A AR P200100649A AR 118293 A1 AR118293 A1 AR 118293A1
Authority
AR
Argentina
Prior art keywords
wing section
correction factor
head
outboard
onboard
Prior art date
Application number
ARP200100649A
Other languages
English (en)
Inventor
Cory D Hunt
Original Assignee
Cnh Ind America Llc
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 Cnh Ind America Llc filed Critical Cnh Ind America Llc
Publication of AR118293A1 publication Critical patent/AR118293A1/es

Links

Classifications

    • 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/14—Mowing tables
    • A01D41/141—Automatic header control

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Guiding Agricultural Machines (AREA)
  • Harvester Elements (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Un cabezal de vehículo agrícola que tiene una sección central y una sección de ala unida de manera móvil a la sección central. Un sensor de desplazamiento indica una posición de la sección del ala dentro de su rango de movimiento. Una unidad de acondicionamiento de la señal recibe información de un sensor de desplazamiento que indica la posición de la sección del ala, un sensor de altura a bordo, y un sensor de altura fuera de borda, y aplica factores de corrección para generar señales de control a bordo y fuera de borda. Cuando la sección del ala está en un rango de operación medio, el factor de corrección a bordo es mayor que el factor de corrección fuera de borda. Cuando la sección del ala está en un rango operativo alto, el factor de corrección fuera de borda es mayor que el factor de corrección a bordo. También se proporciona una cosechadora combinada agrícola que tiene el cabezal y un método para operar un cabezal.
ARP200100649A 2019-03-11 2020-03-10 Control de altura de cabezal para un cabezal cosechador AR118293A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962816384P 2019-03-11 2019-03-11

Publications (1)

Publication Number Publication Date
AR118293A1 true AR118293A1 (es) 2021-09-22

Family

ID=70190150

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP200100649A AR118293A1 (es) 2019-03-11 2020-03-10 Control de altura de cabezal para un cabezal cosechador

Country Status (5)

Country Link
US (1) US12396394B2 (es)
EP (1) EP3937610B1 (es)
AR (1) AR118293A1 (es)
BR (1) BR112021017543A2 (es)
WO (1) WO2020185873A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3741200B1 (en) * 2019-05-20 2024-01-10 CNH Industrial Belgium N.V. Control system and method for agricultural harvester
US11758846B2 (en) * 2019-12-23 2023-09-19 Cnh Industrial America Llc Header control system to adjust a header of a harvester based on sensor information
US11627700B2 (en) * 2020-04-23 2023-04-18 Topcon Positioning Systems, Inc. Header stabilization control system for a combine harvester
US12364181B2 (en) 2020-11-02 2025-07-22 Deere & Company Agricultural characteristic confidence and control
US12022772B2 (en) 2021-01-22 2024-07-02 Deere & Company Agricultural header control
US12108704B2 (en) * 2021-05-19 2024-10-08 Deere & Company Agricultural header reel position control based on header wing position
DE102021123337A1 (de) 2021-09-09 2023-03-09 Claas Selbstfahrende Erntemaschinen Gmbh Selbstfahrende Erntemaschine mit einer höhenverstellbaren Aufnahmevorrichtung
DE102021125815A1 (de) 2021-10-05 2023-04-06 Claas Selbstfahrende Erntemaschinen Gmbh Verfahren zum Betreiben eines an einer Aufnahmevorrichtung eines selbstfahrenden Mähdreschers angeordneten Vorsatzgerätes
US12302788B2 (en) 2022-04-08 2025-05-20 Deere &Company Residue characteristic confidence and control
US12507628B2 (en) 2022-10-13 2025-12-30 Deere & Company Agricultural system with deck plate positioning control
CN116784104B (zh) * 2023-07-20 2025-07-25 农业农村部南京农业机械化研究所 一种多维度仿形割台及其控制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886718A (en) * 1974-05-17 1975-06-03 John M Talbot Automatic header height control system for combines and the like
US4507910A (en) * 1983-11-21 1985-04-02 Ezra C. Lundahl, Inc. Automatic sonar activated height control for a header
US5359836A (en) * 1993-02-01 1994-11-01 Control Concepts, Inc. Agricultural harvester with closed loop header control
US9144199B2 (en) 2013-08-30 2015-09-29 Deere & Company Articulated harvesting head load sensor arrangement
BR102016005189B1 (pt) 2015-03-13 2020-11-17 Cnh Industrial Belgium Nv Colheitadeira agricola
US9668412B2 (en) 2015-05-01 2017-06-06 Deere & Company Harvesting head height control circuit
US10070575B2 (en) 2016-08-05 2018-09-11 Cnh Industrial America Llc Agricultural machine with folding header
US10165726B2 (en) 2016-12-23 2019-01-01 Cnh Industrial America Llc Agricultural header with multiple knife drives
US11696530B2 (en) * 2017-02-14 2023-07-11 Precision Planting Llc Header height control system accounting for change in header pitch
US10375882B2 (en) 2017-04-19 2019-08-13 Cnh Industrial America Llc Multi-sectional header frame
DE102017113776A1 (de) * 2017-06-21 2018-12-27 Carl Geringhoff Gmbh & Co. Kg Aus mehreren Sektionen zusammengesetztes Schneidwerk mit Knickschutz und Verfahren zur Höhenregelung des Schneidwerks
US10440888B2 (en) 2017-06-30 2019-10-15 Cnh Industrial America Llc Draper belt system with distance change of pivoting roller
US10433483B2 (en) 2017-08-21 2019-10-08 Cnh Industrial America Llc Agricultural header with one or more movable wing sections

Also Published As

Publication number Publication date
US12396394B2 (en) 2025-08-26
EP3937610A1 (en) 2022-01-19
EP3937610B1 (en) 2024-07-10
BR112021017543A2 (pt) 2021-11-09
WO2020185873A1 (en) 2020-09-17
US20220183229A1 (en) 2022-06-16

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