An agricultural vehicle including a chassis and a header connected to the chassis. The header includes a frame and at least one crop divider rotatably connected to the frame at an axis of rotation. The at least one crop divider is configured for dividing and lifting a crop material. The header also includes at least one drive unit mounted to the frame and operably connected to the at least one crop divider such that as the header is moved in a forward direction the at least one drive unit rotates the at least one crop divider about the axis of rotation.

In one aspect, a system for supplying electric power to components of an agricultural harvester may include a power storage device and a first agricultural harvester component. The system may also include a first bus electrically coupled to the power storage device and configured to supply electric power at a first voltage to the first agricultural harvester component. Furthermore, the system may include a second agricultural harvester component and a second bus configured to supply the electric power at a second voltage to second agricultural harvester component, the second voltage being less than the first voltage. Additionally, the system may include a converter electrically coupled between the first and the second bus, with the converter configured to reduce the first voltage supplied through the first bus to allow electric power to be supplied to the second agricultural harvester component at the second voltage via the second bus.

A crop divider assembly for a sugarcane harvesting machine that has a first scroll having an upper end and a lower end, a first toe defined along a portion of the lower end of the first scroll, the first toe being a radially inward taper of the first scroll, and a shoe positioned adjacent to a portion of the first toe.

A hydraulic motor drive system controls the pressure of the hydraulic fluid delivered to a motor by a variable pressure source to control the rotation of a high inertial load rotary member driven by the motor. The speed of the motor and/or rotary component is monitored and changes in the speed are controlled by changing the pressure of the hydraulic fluid delivered to the motor.

A hydraulic motor drive system controls the pressure of the hydraulic fluid delivered to a motor by a variable pressure source to control the rotation of a high inertial load rotary member driven by the motor. The speed of the motor and/or rotary component is monitored and changes in the speed are controlled by changing the pressure of the hydraulic fluid delivered to the motor.

This Application for a Patent of Invention refers to an implement intended for harvesting and/or gathering farm produce, that is used together with a self-propelled agricultural machine, more specifically a grain harvester, in order to provide driving power for its crop processing systems. The invention is noteworthy for the fact that a top roller (11) is positioned at the rear end of each conveyor belt (1) whereby, internally and concentrically thereto, the supports (9) move in a continuous rotating movement with the slats (10); the conveyor belt (1) has electronic means for adjusting the speeds of the machine and the belts, varying electronically between these magnitudes according to the proportionality parameter; in addition to also regulating the height of the conveyor belt (1B) through electronic means and a pivoting device (26); the set of conveyor belts (1) may also be articulated into a transportation position.

This Application for a Patent of Invention refers to an implement intended for harvesting and/or gathering farm produce, that is used together with a self-propelled agricultural machine, more specifically a grain harvester, in order to provide driving power for its crop processing systems. The invention is noteworthy for the fact that a top roller (11) is positioned at the rear end of each conveyor belt (1) whereby, internally and concentrically thereto, the supports (9) move in a continuous rotating movement with the slats (10); the conveyor belt (1) has electronic means for adjusting the speeds of the machine and the belts, varying electronically between these magnitudes according to the proportionality parameter; in addition to also regulating the height of the conveyor belt (1B) through electronic means and a pivoting device (26); the set of conveyor belts (1) may also be articulated into a transportation position.

A coolant pump assembly having a combined hydraulic drive pump and a coolant circulating pump is disclosed herein, for use in connection with a utility vehicle, such as a ride-on or stand-on mower. Such a vehicle includes at least one combination pump assembly that utilizes a first fluid circuit to hydraulically drive a wheel of the vehicle and a second fluid circuit to cool one or more vehicle components.

A device for the deaeration of a hydraulic fluid of a hydraulic system has at least one hydraulic motor arrangement and a hydraulic fluid storage which is hydraulically coupled with this hydraulic motor arrangement. A suction device for sucking out the hydraulic fluid is associated with the at least one hydraulic motor arrangement such that the suction device guides hydraulic fluid out of the hydraulic motor arrangement into the hydraulic fluid storage by means of vacuum pressure (p). The suction device is constructed as a jet pump and is integrated in the return line between the hydraulic motor arrangement and hydraulic fluid storage.

A device for the deaeration of a hydraulic fluid of a hydraulic system has at least one hydraulic motor arrangement and a hydraulic fluid storage which is hydraulically coupled with this hydraulic motor arrangement. A suction device for sucking out the hydraulic fluid is associated with the at least one hydraulic motor arrangement such that the suction device guides hydraulic fluid out of the hydraulic motor arrangement into the hydraulic fluid storage by means of vacuum pressure (p). The suction device is constructed as a jet pump and is integrated in the return line between the hydraulic motor arrangement and hydraulic fluid storage.