A01D43/073

WORK EQUIPMENT
20200122623 · 2020-04-23 ·

Work equipment configured to unload a collected article from the storage container and resistant to tipping over when unloading the collected article. The work equipment includes a vehicle body; a storage container provided on the vehicle body so as to be moveable between a horizontal position for storing a collected article and an inclined position for unloading the collected article; a drive unit provided between the vehicle body and the storage container and configured to change a container inclination angle defined as an angle of the storage container with respect to the vehicle body; an inclination angle sensor detecting a vehicle body inclination angle defined as an inclination angle of the vehicle body with respect to a horizontal plane; and a control unit configured to control a driving operation of the drive unit according to the vehicle body inclination angle.

METHOD, APPARATUS AND SYSTEM FOR THE ELECTRIFICATION OF A FIELD CHOPPER

A method for electrification of a field chopper comprising the steps of: providing a cable drum and a winding drive on the field chopper, the cable drum and winding drive allowing at least one of the winding and unwinding of an energy supply line about the cable drum; providing a cable arm on the field chopper, the cable arm configured to adjust in at least one of an orientation and extension length to provide guided winding or unwinding of the energy supply line along a field surface; providing a pivotable ejection chute on the field chopper, the ejection chute extending beyond the cable arm and configured to transfer a chopped harvested material onto a transport vehicle driving alongside the field chopper; unwinding the energy supply line while along a first processing strip from the cable drum using the winding drive and cable arm; and winding the energy supply while along a second processing strip about the cable drum using the winding drive and the cable.

Closed loop control of filling mechanisms
11930738 · 2024-03-19 · ·

An agricultural harvester has a frame and a spout that is mounted to the frame. A target landing point indicates a position in a receiving vehicle where material is intended to land. A control system detects an actual landing point and automatically controls the spout based on a difference between the actual landing point and the target landing point.

Closed loop control of filling mechanisms
11930738 · 2024-03-19 · ·

An agricultural harvester has a frame and a spout that is mounted to the frame. A target landing point indicates a position in a receiving vehicle where material is intended to land. A control system detects an actual landing point and automatically controls the spout based on a difference between the actual landing point and the target landing point.

Harvester with feed forward control of filling mechanisms
11968927 · 2024-04-30 · ·

An agricultural harvester has a frame and a spout that is movably mounted relative to the frame. A spout actuator drives movement of the spout relative to the frame. Harvesting functionality engages material from a field and delivers the material through an outlet end of the spout as the agricultural harvester moves through the field in a direction of travel. A turn identifier identifies a location of a turn forward of the agricultural harvester and generates a turn location indicator indicative of the location of the turn. A speed detector detects a speed of the agricultural harvester and generates a speed indicator indicative of the detected speed. A position compensation control system generates spout position compensation information based on the turn location indicator and the speed indicator, and a spout position controller controls the spout actuator based on the spout position compensation information.

Harvester with feed forward control of filling mechanisms
11968927 · 2024-04-30 · ·

An agricultural harvester has a frame and a spout that is movably mounted relative to the frame. A spout actuator drives movement of the spout relative to the frame. Harvesting functionality engages material from a field and delivers the material through an outlet end of the spout as the agricultural harvester moves through the field in a direction of travel. A turn identifier identifies a location of a turn forward of the agricultural harvester and generates a turn location indicator indicative of the location of the turn. A speed detector detects a speed of the agricultural harvester and generates a speed indicator indicative of the detected speed. A position compensation control system generates spout position compensation information based on the turn location indicator and the speed indicator, and a spout position controller controls the spout actuator based on the spout position compensation information.

System and method of assisted or automated grain unload synchronization

A system includes an agricultural harvester with an electromagnetic detecting and ranging module and a camera for capturing images of an area within a field of view of the electromagnetic detecting and ranging module. One or more computing devices detect the presence of an object using data from the electromagnetic detecting and ranging module, use image data from the camera to determine whether the object is a receiving vehicle and, if the object is a receiving vehicle, generate automated navigation data to automatically control operation of at least one of the agricultural harvester and the receiving vehicle to align an unload conveyor of the agricultural harvester with a grain bin of the receiving vehicle.

HARVESTING MACHINE HAVING A MOISTURE REMOVAL MECHANISM AND A CROP CONVERGING MECHANISM

A harvesting machine is disclosed along with a method of operating the harvesting machine. The harvesting machine includes a frame having a first end and a second end. A rotatable pick-up head is pivotally mounted on the first end and is capable of urging a crop into the machine. A cutting mechanism is mounted on a bottom plate for cutting the stems of the plants. A crimper mechanism is positioned downstream of the bottom plate and is capable of compacting the cut stems into a moving web. A moisture removal mechanism is positioned after the crimper mechanism to lower the moisture in the cut stems. A crop converging mechanism is located downstream of the moisture removal mechanism and reduces the width of the moving web into a ribbon. A chopper then chops the ribbon into small pieces so that they can be blown into a storage wagon for transport.

HARVESTING MACHINE HAVING A MOISTURE REMOVAL MECHANISM AND A CROP CONVERGING MECHANISM

A harvesting machine is disclosed along with a method of operating the harvesting machine. The harvesting machine includes a frame having a first end and a second end. A rotatable pick-up head is pivotally mounted on the first end and is capable of urging a crop into the machine. A cutting mechanism is mounted on a bottom plate for cutting the stems of the plants. A crimper mechanism is positioned downstream of the bottom plate and is capable of compacting the cut stems into a moving web. A moisture removal mechanism is positioned after the crimper mechanism to lower the moisture in the cut stems. A crop converging mechanism is located downstream of the moisture removal mechanism and reduces the width of the moving web into a ribbon. A chopper then chops the ribbon into small pieces so that they can be blown into a storage wagon for transport.

THREE DIMENSIONAL GRID MAP FOR CROSS MEMBER LOCATION AND AVOIDANCE DURING AN UNLOADING OPERATION

A three dimensional grid map is generated to locate a cross member on a receiving vehicle which is coupled to a following vehicle. The location of the cross member is tracked during an unloading operation so the leading vehicle avoids the cross member when unloading material into the receiving vehicle, and so the fill level is more accurately identified.