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公开(公告)号：US20200093054A1
公开(公告)日：2020-03-26
申请号：US16618702
申请日：2018-06-01
IPC分类号： A01B79/00 , A01D41/127 , G05D1/02 , G01N33/24 , G01B21/32
摘要： A combine harvester comprising a controller, at least one first sensor adapted to measure a first parameter related to soil deformation, and at least one second sensor adapted to measure a second parameter related to wheel slip. The first sensor is adapted to provide a first output to the controller. The second sensor is adapted to provide a second output to the controller. The controller is configured to determine a ground bearing capacity based on a combination of the first output and the second output.
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公开(公告)号：US20190150361A1
公开(公告)日：2019-05-23
申请号：US16257628
申请日：2019-01-25
IPC分类号： A01D41/127 , A01F12/44
摘要： The present invention is in particular related to an agricultural harvesting vehicle, such as a combine harvester for gathering crops from a field and processing the crops in order to separate grain kernels from residue material such as stalks and leaves. The harvesting vehicle of the invention is provided with a cleaning section comprising a blower (10) and at least one sieve (3, 5), usually a set of an upper and lower sieve. The sieves (3, 5) are configured to transport a layer comprising a mixture of grain kernels and residue material towards an exit edge (16) of the sieve so that kernels fall through the sieve's openings and residue remains on the sieve until it is ejected from the sieve by crossing the exit edge (16). The sieve (3, 5) may be subject to a grain loss, consisting of a sieve-off loss and a blowout loss, said losses being respectively due to grain kernels being ejected together with the residue across the exit edge (16), or becoming airborne and being blown out of the cleaning section by the blower (10). In a harvester according to the invention, the cleaning section is further equipped with sensing means (20, 21, 37) configured to determine whether the blowout loss or the sieve-off loss is the highest contributor to the total grain loss. The sensing means (20, 21, 37) may further be equipped with a grain loss detector (15) configured to measure the sieve off loss and at least a portion of the blowout loss. The invention is in particular related to embodiments wherein the sensing means (20, 21, 37) is configured to measure a differential pressure obtained by a suitable pressure sensing configuration (20, 21) or a measurement of the blowout loss, relative to the total grain loss or to the sieve-off loss, by an impact sensor (37) mounted above the sieve (3).
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公开(公告)号：US20170370959A1
公开(公告)日：2017-12-28
申请号：US15628048
申请日：2017-06-20
发明人： Bart M.A. Missotten , Glenn Aesaert , Michael Carpentier , Dré W.J. Jongmans , Brecht Vanmullem , Karel M.C. Viaene
CPC分类号： G01P5/14 , B01D46/0002 , B01D46/444 , B01D46/446 , G01F1/34 , G01F1/6842 , G01L19/0636 , G01L19/0645
摘要： An air sensor system including a pressure or airflow sensor, a filter housing that defines an air flow path to the air pressure sensor, and a filter in the air flow path. The filter includes a micro filter and a hydrophobic membrane. The hydrophobic membrane is downstream of the micro filter in the air flow path to the pressure or airflow sensor.
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公开(公告)号：US20170196169A1
公开(公告)日：2017-07-13
申请号：US15313421
申请日：2015-05-28
发明人： Frank R.G. Duquesne , Bart M.A. Missotten , Glenn Aesaert , Dré W.J. Jongmans , Thomas Mahieu , Frederik Tallir , Karel M.C. Viaene
IPC分类号： A01F12/44 , A01D75/28 , A01D41/127
CPC分类号： A01F12/448 , A01D41/127 , A01D75/282
摘要： A cleaning section of an agricultural harvester. The cleaning section including a sieve, a plurality of load sensors, and a sieve slope compensating system. The sieve is positioned in the harvester to receive crop material from a threshing section. The plurality of load sensors are coupled to the sieve. The load sensors are configured to produce signals representative of a distributed load of the crop material on the sieve. The sieve slope compensating system is configured to tilt or side shake the sieve dependent upon the signals.
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公开(公告)号：US20230013330A1
公开(公告)日：2023-01-19
申请号：US17951310
申请日：2022-09-23
发明人： Bart M.A. Missotten , Glenn Aesaert , Michael Carpentier , Dré W.J. Jongmans , Thomas Mahieu , Ricardo Mesquita , Karel M.C. Viaene , Bart Vroman , Johnny M.F. Scherrens
IPC分类号： A01D34/00 , A01D41/127 , B60K35/00
摘要： A controller for a harvester. The controller is configured to receive crop flow information representative of how crop is flowing through the harvester and generate display information for providing a visual display to an operator of the harvester. The visual display includes an animation of crop flowing through the harvester. The controller is further configured to set one or more properties of the animation of the crop flowing through the harvester based on the received crop flow information.
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公开(公告)号：US20220007576A1
公开(公告)日：2022-01-13
申请号：US17293952
申请日：2019-11-12
IPC分类号： A01D41/14
摘要： A header of a harvester includes a header segment, a center section, an actuator coupling the header segment to the center section, and a controller. The header segment includes a cutter bar configured to cut crops and the header segment includes a first portion of a conveyor assembly. The center section includes a second portion of the conveyor assembly, in which the center section is configured to receive crops from the header segment via the first portion of the conveyor assembly, and the second portion of the conveyor assembly is configured to transport the received crops to a crop processing system of the harvester. The controller is configured to receive a signal indicative of a target position of the header segment and the controller is configured to control the actuator to adjust the header segment to the target position.
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公开(公告)号：US10194585B2
公开(公告)日：2019-02-05
申请号：US15519081
申请日：2015-10-07
IPC分类号： A01D41/127 , A01F12/44
摘要： A harvesting vehicle including a cleaning section including a blower and at least one sieve. The sieve is configured to transport a layer comprising a mixture of grain kernels and residue material towards an exit edge of the sieve so that kernels fall through openings of the sieve and the residue remains on the sieve until it is ejected from the sieve by crossing the exit edge. The sieve may be subject to a grain loss, including a sieve-off loss and a blowout loss. The cleaning section further includes a sensor configured to determine whether the blowout loss or the sieve-off loss is a highest contributor to the grain loss. The cleaning section may also include a grain loss detector configured to measure the sieve-off loss and at least a portion of the blowout loss and a blowout sensor mounted above the sieve for measuring the blowout loss.
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公开(公告)号：US10064333B2
公开(公告)日：2018-09-04
申请号：US15041679
申请日：2016-02-11
发明人： Frank R. G. Duquesne , Jonathan E. Ricketts , Herbert M. Farley , Wayne T. Flickinger , Brecht Vanmullem , Arno Leenknegt , Dré Waltherus Joachim Jongmans , Glenn Aesaert
IPC分类号： A01D41/127 , A01F7/06
摘要： A method for controlling crop material speed through a rotor/cage assembly of an agricultural combine. The method includes the steps of monitoring a grain loss of the combine; computing an engine power reserve value; and adjusting an orientation of a vane coupled to the cage responsive to the engine power reserve value and to the grain loss, a cleaning system load and/or a straw length.
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公开(公告)号：US09999176B2
公开(公告)日：2018-06-19
申请号：US15142396
申请日：2016-04-29
发明人： Arno Leenknegt , Dré Waltherus Joachim Jongmans , Glenn Aesaert , Richard P. Strosser , Jeffrey D. Thomas , Curtis F. Hillen
IPC分类号： A01D41/127 , A01F12/52 , A01F7/06 , A01F12/44
CPC分类号： A01D41/1272 , A01D41/1271 , A01F7/06 , A01F12/444 , A01F12/446 , A01F12/52
摘要： A tailings conveyance including a housing having a front plate, a back plate, and a wall, and is adapted to recycle tailings through a cleaning system of a combine using at least one impeller. The wall of the housing describes an arc near the impeller paddles over a segment of a circle described by the circumference of the impeller. The wall further continues on a tangent away from the circle at a point of tangency. A sensor is positioned proximate to the point of tangency, and senses whether a space between the front plate and the back plate directly adjacent to the sensor is obscured by tailings as the impeller rotates. A controller or control system connected to the sensor calculates an amount or percentage of time the space between the front plate and the back plate directly adjacent to the sensor is obscured by tailings as the impeller rotates.
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10.发明申请Corn Ear Harvester Device and Combine Harvester Comprising Corn Ear Harvester Devices 审中-公开玉米耳收割机装置和组合收割机包括玉米耳收割机装置公开(公告)号：US20160235004A1
公开(公告)日：2016-08-18
申请号：US15015999
申请日：2016-02-04
发明人： Glenn Aesaert , Ward Bonte , John J. Conroy , Aelbrecht De Block , James M. Gessel , Barry E. Lehman , Bart M.A. Missotten , Bart Moutton , Geert Bonne , Jonathan E. Ricketts , Frederik Tallir , Willem Vandamme , Pieter Van Overschelde
CPC分类号： A01D45/023 , A01D41/06 , A01D45/021
摘要： A corn ear harvester which comprises two deck plates and two gathering chain devices. The gathering chain devices each comprise an endless chain which forms a chain loop which comprises a straight operational part; a corn ear paddle and paddle connector which connects the corn ear paddle to the chain. The device further comprises a corn stalk channel having a deck plate channel section extends between the deck plates and a gathering chain channel section between the gathering chain devices. The deck plate channel section is too narrow for a corn ear to pass through. The corn ear paddles are arranged adjacent to a deck plate on the side of the ear blocking surface of said first deck plate and the endless chains of the gathering chain devices are arranged adjacent to the deck plates on the opposite side.
摘要翻译： 一种玉米耳收割机，包括两个甲板板和两个收集链装置。 集合链装置各自包括环形链，其形成包括直的操作部分的链环; 玉米耳桨和桨连接器，其将玉米耳桨连接到链。 该装置还包括玉米秸秆通道，其具有在甲板板之间延伸的甲板板通道部分和汇聚链装置之间的收集链通道部分。 甲板板通道部分太窄，不能让玉米耳朵通过。 玉米耳片与所述第一甲板板的耳塞侧面上的甲板板相邻设置，并且聚集链条装置的环形链设置在相对侧的甲板上。
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