Patent application number | Description | Published |
20120264493 | Twin Straw Chopper - In one embodiment, a straw chopper apparatus of a combine harvester, the straw chopper apparatus comprising plural chopper rotors disposed proximally to a rearward end of the combine harvester, each of the chopper rotors comprising a shaft having an axis of rotation substantially parallel to the direction of travel, the shaft having a length dimension and a diameter dimension, the length dimension greater than the diameter dimension, the shaft comprising plural sets of blades that are pivotably coupled to the shaft. | 10-18-2012 |
20130149088 | Unloading Configuration for an Agricultural Grain Cart - A grain cart has a lower frame supported by an axle with a pair of wheels attached thereto and a grain storage hopper. The grain storage hopper includes a substantially vertical front wall, a substantially vertical rear wall, and left and right sidewalls. At least one trough extends along the bottom of the hopper and a sump is positioned below a central portion of the at least one trough, wherein the trough opens into the sump to permit the flow of grain from the trough into the sump. At least one horizontal auger, having a shaft and helical flighting, is rotatably secured in the at least one trough, wherein the flighting on one portion of the shaft is configured to move grain in a first direction toward the sump and the flighting on a second portion of the shaft is configured in a reverse orientation so as to move grain in an opposite direction toward the sump such that rotation of the shaft results in material at either end of the hopper moving toward the center of the hopper. The hopper also includes an unloading auger assembly extending from the sump to an upper corner of the hopper. | 06-13-2013 |
20130247532 | TRANSFER PAN AND PICKUP ASSEMBLY - A pickup for a combine-towed baler. In one embodiment, crop material such as the residue or material other than grain (MOG) from the back of the combine is directly projected toward a target on a baler collection device. A tailboard with deflection panels may be used to alter the direction of the crop residue from the combine. The tongue of the baler is configured to not obstruct the crop material as the crop material is projected toward the baler. One or more knives of a chopper coupled to the combine may be configured to optimally project MOG toward the baler. Also, the stuffer chute of the baler may be configured to facilitate the flow of crop material such as MOG and therefore minimize obstructions. The crop material is transferred from the combine to the baler without the use of a conveyor. | 09-26-2013 |
20130283751 | Frame for harvesting header with continuous section - A frame for a harvesting header has a top beam extending across substantially a full width of the harvesting header and has ends arranged adjacent respective ends of the harvesting header and a midpoint in a center area of the harvesting header. The header frame has a bottom beam substantially parallel to the top beam extending less than the full width of the harvesting header and having a midpoint in the center area of the harvesting header. Vertical main structures connect the top and bottom beams. Diagonal truss members connect the ends of the top beam and interfaces of the bottom beam and vertical main structures. The vertical main structures form a feederhouse interface at the center area of the harvesting header. The top beam and bottom beam are continuous through the center area of the harvesting header. Header drive assemblies are mounted at the ends of the bottom beam. | 10-31-2013 |
20140135083 | UNLOADER SYSTEM FOR AN AGRICULTURAL COMBINE - An agricultural combine with a plurality of grain tanks and an unloader system for unloading grain harvested by the combine. The unloader system has an unloader tube, a sensor and a controller. The unloader tube includes an interior passageway with a conveyor inside the interior passageway for moving the grain through the unloader tube and at least two discharge assemblies on the unloader tube for discharging grain traveling through the unloader tube to one of the plurality of grain tanks. The sensor is used for sensing an attribute of the grain that is to be unloaded through the unloader tube. The controller is operatively connected to and in communication with the unloader system and sensor so as to discharge the grain from the unloader tube through one of the at least two discharge assemblies based upon the attribute detected by the sensor. | 05-15-2014 |
20140137757 | AGRICULTURAL IMPLEMENT WITH POWER INPUT HAVING CONTINUOUSLY VARIABLE TRANSMISSION - A crop baler has a plunger reciprocable through compression and retraction strokes for compressing charges of crop material into bales within the baler. The crop baler also includes a rotatable flywheel operably coupled with the plunger for transferring kinetic energy to the plunger during reciprocation of the plunger. An output shaft is operably coupled with the flywheel for rotating the flywheel and driving the plunger through its compression and retraction strokes and an input shaft is adapted to be coupled with a power takeoff shaft of a towing tractor for receiving driving power from the tractor. The crop baler also includes a continuously variable transmission operably coupled between the input and output shafts for adjusting the ratio of the angular velocities of the shafts in response to changes in the angular velocity of the flywheel while maintaining the input shaft at a substantially constant angular velocity. | 05-22-2014 |
20140312055 | Integral Seed Meter Drive Motor - A metering device ( | 10-23-2014 |
20140373500 | TRANSFER PAN AND PICKUP ASSEMBLY - A pickup for a combine-towed baler. In one embodiment, crop material such as the residue or material other than grain (MOG) from the back of the combine is directly projected toward a target on a baler collection device. A tailboard with deflection panels may be used to alter the direction of the crop residue from the combine. The tongue of the baler is configured to not obstruct the crop material as the crop material is projected toward the baler. One or more knives of a chopper coupled to the combine may be configured to optimally project MOG toward the baler. Also, the stuffer chute of the baler may be configured to facilitate the flow of crop material such as MOG and therefore minimize obstructions. The crop material is transferred from the combine to the baler without the use of a conveyor. | 12-25-2014 |