Dual auger baler
AssigneeDeere & Company
InventorsTimothy J. Kraus, Charles Scott Sloan, Henry D. Anstey
Life of this patent
Estimating the term…
Abstract
A baler including a frame, a feed assembly coupled to the frame, an auger housing defining a volume therein, where the volume of the auger housing is configured to receive crop material from the feed assembly during operation, and one or more augers at least partially positioned within the volume and rotatable with respect to the auger housing, where the one or more augers define an auger inlet plane. The baler also including a plurality of strippers coupled to the auger housing and configured to engage crop material, where each stripper includes a leading edge, and where the leading edge of at least one stripper is positioned upstream of the auger inlet plane.
Claims21
A baler comprising:
- a frame;
- a feed assembly coupled to the frame;
- an auger housing defining a volume therein, wherein the volume of the auger housing is configured to receive crop material from the feed assembly during operation;
- and
- at least one auger at least partially positioned within the volume and rotatable with respect to the auger housing;
- wherein the at least one auger defines an auger inlet plane;
- and
- a plurality of strippers each fixedly coupled to the auger housing and configured to engage crop material, wherein each stripper includes a leading edge, and wherein the leading edge of at least one stripper is positioned upstream of the auger inlet plane.
A baler comprising:
- a frame;
- a feed assembly coupled to the frame, the feed assembly including an accelerator roll;
- an auger housing defining a volume therein, wherein the volume of the auger housing is configured to receive crop material from the feed assembly during operation;
- and
- at least one auger at least partially received within the volume and rotatable with respect to the auger housing;
- wherein the at least one auger defines an auger inlet plane;
- and
- a stripper fixedly coupled to the auger housing and configured to engage crop material moving between the feed assembly and the auger housing, wherein the stripper includes a leading edge, and wherein the leading edge is positioned between the accelerator roll and the auger inlet plane.
A baler comprising:
- a frame;
- a feed assembly coupled to the frame;
- an auger housing coupled to the frame and configured to receive crop material from the feed assembly during operation, wherein the auger housing includes a pair a sidewalls, a first open end, and a second open end opposite the first open end, wherein the sidewalls define a space therebetween, and wherein the auger housing defines an axis positioned equidistant from both sidewalls;
- at least one auger at least partially received within the volume and rotatable with respect to the auger housing;
- and
- a plurality of strippers fixedly coupled to the auger housing and configured to engage crop material passing between the feed assembly and the auger housing, wherein each stripper includes a leading edge, and
- wherein a first pair of adjacent strippers of the plurality of strippers defines at least one central inlet positioned proximate the axis of the auger housing, wherein the central inlet defines a first inlet width, and
- wherein a second pair of adjacent strippers of the plurality of strippers defines at least one lateral inlet positioned a greater distance from the axis of the auger housing than the central inlet, and wherein the lateral inlet defines a second inlet width, and
- wherein the first inlet width is greater than the second inlet width.
A method of baling crop material, the method comprising:
- providing a baler having a frame, a feed assembly coupled to the frame, an auger housing coupled to the frame and defining a volume therein, an auger at least partially positioned within the volume and rotatable with respect to the auger housing, and a stripper fixedly coupled to the auger housing and configured to engage crop material and having a leading edge;
- collecting the crop material from a support surface with the feed assembly;
- subdividing the crop material into at least two sub-flows with the leading edge of the stripper;
- conveying the at least two sub-flows through the auger housing with the auger;
- and
- compressing the crop material into a bale.
Dependencies are inferred from the claim text.