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公开(公告)号：US20190246561A1
公开(公告)日：2019-08-15
申请号：US16243115
申请日：2019-01-09
发明人： DENNIS NEITEMEIER , FRÉDÉRIC FISCHER , DANIEL SPRIGADE , MARKUS BRUNE , BORIS KETTELHOIT , ANDREAS ARNOLD , PHILIPP GROSSEGESSE
IPC分类号： A01D41/127 , A01F12/10 , A01D61/02
CPC分类号： A01D41/127 , A01D41/1271 , A01D61/02 , A01F12/10
摘要： A combine harvester has at least one header for cutting plants to be harvested with the aid of the combine harvester, a feeder for conveying the cut plants in the direction of a threshing mechanism, and a threshing mechanism, with the aid of which fruits can be removed from the cut plants in such a way that the fruits are then present separately from plant residue of the plants. The feeder comprises a revolvingly driveable conveying unit and a conveyor channel within which the cut plants can be conveyed with the conveying unit. The feeder interacts with a measuring unit in the form of a sensor unit that contactlessly detects material feed height of plants conveyed with the aid of the feeder in the conveyor channel.
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公开(公告)号：US20190009826A1
公开(公告)日：2019-01-10
申请号：US15980089
申请日：2018-05-15
摘要： A cab for an agricultural working vehicle has a cab base, a cab body situated thereon and consisting of a frame structure, and a cab roof which comprises at least two shells. The cab roof is designed as a prefabricated module which can be placed onto the cab body.
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公开(公告)号：US20180332772A1
公开(公告)日：2018-11-22
申请号：US15980134
申请日：2018-05-15
摘要： A header has a middle section disposed on a main frame and at least two side sections disposed adjacent to the middle section, a cutterbar extending substantially across the width of the header, and at least one conveyor device which conveys crop cut by the cutterbar laterally in the direction of the middle section. The conveyor device has a central conveyor including an endlessly circulating, endless conveyor belt which is guided around two rollers disposed on two support elements extending in parallel to the conveyance direction and are each mounted on bearing points provided on the support elements. The support elements each have a guide recess and in which one of the rollers is displaceable so that the conveyor belt can be transferred from an operating position, in which the conveyor belt is tensioned, into a maintenance position, in which the conveyor belt sags, in sections, in the vertical direction.
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公开(公告)号：US10119483B2
公开(公告)日：2018-11-06
申请号：US15609692
申请日：2017-05-31
发明人： Claudius Altmann , Robert Hohm , Ludger Hugenroth
摘要： An agricultural work machine, such as a harvester, is disclosed. The agricultural work machine includes an internal combustion engine, at least one working assembly, and a regulating device. The internal combustion engine provides power to the working assembly, with the internal combustion engine being operated in different power settings, with a different performance characteristic in each of the different power settings. The regulating device causes automatic shifting of the internal combustion engine from one power setting to another in response to determining that the power requirements assigned to the working assembly change. The power settings may be assigned to different, pre-selectable power setting ranges, which may differ in terms of the highest respective power setting assigned thereto. Further, the regulating device may only cause shifting of the internal combustion engine between power settings in the respective pre-selected power setting range.
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公开(公告)号：US10085372B2
公开(公告)日：2018-10-02
申请号：US15590550
申请日：2017-05-09
发明人： Pierre Noyer , Ralf Bölling , Tim Lütke Harmann , Mathieu Köhler , Julien Wachter , Burkhard Sagemüller
IPC分类号： A01B69/04 , B60R16/037 , B60R16/023 , B60G17/0195 , B60W50/08 , B62D6/00 , B60W50/00
摘要： An agricultural machine arrangement includes at least one traction machine and at least one attachment device adapted to the traction machine with a driver assistance system optimizing the operation of the traction machine and/or of the respective attachment device. The drive assistance system includes a computing unit and at least one display unit, wherein the computing unit processes information generated by machine-internal sensor systems, external information and information storable in the computing unit. The driver assistance system is structured so that it forms an automatic traction machine adjusting unit and/or an automatic attachment device adjusting unit, wherein the respective automatic adjusting units independently of one another or as a function of one another bring about an “optimization” of the mode of operation of the traction machine and/or of the at least one attachment device.
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公开(公告)号：US20180084720A1
公开(公告)日：2018-03-29
申请号：US15718402
申请日：2017-09-28
IPC分类号： A01D41/127 , G01F1/30 , A01D61/04
CPC分类号： A01D41/1272 , A01D61/04 , G01F1/206 , G01F1/30 , G01F3/24
摘要： A measuring device is provided for measuring a mass flow composed of bulk material, in particular grain, in a continuous, circulating conveyor enclosed in part by a housing, having planar conveyor elements, which conveys the bulk material from a lower bulk material receiving area to a higher bulk material delivery area. A substantially circular movement course is imposed on the bulk material delivered by the respective conveyor element in a substantially radial direction of an inner surface of a cover section of the housing by a guide surface formed in the upper region of the conveyor. The bulk material is deflectable toward a sensor surface of the measuring device. At least the sensor surface of the measuring device is disposed in the upper region of the conveyor such that there is a tangential course in the transition from the guide surface to the sensor surface.
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公开(公告)号：US09928606B2
公开(公告)日：2018-03-27
申请号：US15278286
申请日：2016-09-28
发明人： Michaela Roth , Andreas Nienhaus
IPC分类号： G06T7/20 , A01D41/127 , G06K9/46
CPC分类号： G06T7/246 , A01D41/1271 , G06K9/46 , G06K2209/17
摘要： A method for detecting interferences in a crop collecting system of an agricultural harvesting machine includes optically detecting a crop stream at the crop collection system. The method includes that the movement of an object over time in the crop stream is determined in the optically detected crop stream and, based on the determined movement of the object, an interference of the crop collection system is detected.
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公开(公告)号：US09795082B2
公开(公告)日：2017-10-24
申请号：US14635036
申请日：2015-03-02
IPC分类号： A01F12/58 , A01F12/16 , A01D41/127 , A01D57/20 , A01F12/18
CPC分类号： A01D41/1277 , A01D41/127 , A01D41/1271 , A01D57/20 , A01F12/18 , A01F12/58
摘要： An agricultural working machine embodying a combine harvester for processing crop includes an intake conveyor mechanism for picking up the crop, a moisture content sensor arrangement for measuring a moisture content of the picked-up crop and generating a crop moisture signal based on the measured moisture content. A throughput sensor arrangement, preferably a layer thickness sensor arrangement, determines a throughput quantity of the picked-up crop. The crop moisture content signal is corrected on a basis of the throughput quantity that is determined.
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公开(公告)号：US20170118915A1
公开(公告)日：2017-05-04
申请号：US15342649
申请日：2016-11-03
发明人： Rene Middelberg , Thilo Krause
IPC分类号： A01D41/127 , G01S17/93 , A01D69/03 , A01D34/00 , A01D57/02
CPC分类号： A01D41/1274 , A01B69/008 , A01D34/006 , A01D34/04 , A01D34/13 , A01D41/1278 , A01D57/02 , A01D69/03 , A01D2101/00 , G01S17/936
摘要： An agricultural work machine is provided comprising a surroundings detection device for detecting a surroundings in sections, and one or more controllable working elements, wherein the surroundings detection device generates surroundings detection signals, which can be processed in a control and regulating device assigned to the agricultural work machine, wherein the surroundings detection device is designed as a scanner, which scans the surroundings in scanning planes, and wherein each scanning plane is assigned to the control of working elements.
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公开(公告)号：US09635812B2
公开(公告)日：2017-05-02
申请号：US14729503
申请日：2015-06-03
发明人： Stefan Schiewer , Andreas Krauss , Jan Furmaniak
CPC分类号： A01D69/00 , A01D43/08 , A01D69/03 , A01D69/06 , F16H47/02 , F16H2047/025 , Y10T74/19037
摘要： A drive system for a self-propelled harvesting machine includes a drive engine, designed as an internal combustion engine, a transfer gearbox driven by the drive engine that includes a first driven pulley which is disposed on a drive shaft for driving at least one drive pulley of a working mechanism using a first belt, and at least one hydraulic pump for driving a further working mechanism. A second output pulley is assigned to the transfer gearbox and drives the at least one hydraulic pump using a second belt.
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