Deere & Company

Shawn Jeremy Becker

David Lee Steinlage

Jarrod Ray Ruckle

Mark Donald Beeck

Andrew J Peterson

Luc Janelle

Jeremy Nefzger

Adam D Sporrer

Ricky B Theilen

Garrett Lee Goins

Bryan D Blauwet

Jerry R Merkle

Humberto Moreno

Richard Joseph Connell

Robert Thomas Casper

Greg T Buse

Ryan Anthony Hackert

Brian J McEvoy

John W Gisler

Mark E Barker

Lucas B Larsen

Jacob W Cross

David Alan Payne

John O Rumohr

Dolly Y Wu

Anthony Sikora

Garrett L Goins

Narayanan E Esakkimuthu

Vernon Eugene Friedley

Rick B Theilen

Francis Joseph Kelly

Isaac A Lopez

Byron J Hobart

Brian McEvoy

Narayanan Esakkimuthu

Roderick A Healy

Carlos Alberto Figueroa

Enrique Garza

Mark Eugene Barker

An example work machine generally includes a main section, a pair of inner wings, a pair of outer wings, a pair of flippers, a work assembly, a ground interface assembly, and a height control assembly. The flippers are pivotable relative to the outer wings about axes that extend in a direction transverse to the travel direction of the work machine. Each flipper includes at least one corresponding work component and at least one corresponding ground interface mechanism. The height control assembly is operable to adjust heights of the work components relative to a ground surface.

Multi-section hinged agricultural equipment

An implement has an implement frame and a wheel for supporting the implement frame on a ground surface for movement in a direction of travel. The implement also includes a first basket coupled to the implement frame by a first arm and configured to work a portion of the ground surface, and a second basket coupled to the implement frame by a second arm and positioned rearward of the first basket relative to the direction of travel. The second basket is configured to work the portion of the ground surface after the first basket. A hydraulic cylinder is operatively coupled to the first arm and/or the second arm and configured to lift and lower the respective basket with respect to the ground surface to and from a raised position for travel. The hydraulic cylinder is further configured to regulate a pressure of the respective basket against the portion of the ground surface.

Dual basket attachment

A method of manufacturing an agricultural tillage disk blade includes providing a substantially circular-shaped disk body with an outer peripheral edge and a central opening that defines a rotation axis, the outer body being disposed within a first plane. A plurality of waves is formed in a predetermined pattern in the outer peripheral edge of the disk body, and the outer peripheral edge is sharpened to form a plurality of teeth such that at least a portion of the sharpened outer peripheral edge is disposed within a second plane that is parallel to the first plane and substantially perpendicular to the rotation axis. The method also includes machining a plurality of relief portions in each of the plurality of waves at a location radially inward of the plurality of teeth, and heat treating the disk body after the sharpening and machining steps.

Disk blade with sharpened edge and relief portion and method of manufacturing the same

An agricultural implement includes a plurality of ground-engaging tools configured to modify a surface configuration of an agricultural field and a hydraulically-controlled subsystem configured to modify an operating angle of the plurality of ground-engaging tools. The agricultural implement also includes a sensor coupled to the hydraulically-controlled subsystem configured to generate sensor signals indicative of a current operating angle of the plurality of ground-engaging tools. The agricultural implement also includes an implement control system configured to receive the sensor signals from the sensor to determine the current operating angle of the plurality of ground-engaging tools, and, upon determining the current operating angle is to be changed to a new operating angle, generate control signals for the hydraulically-controlled subsystem to modify the operating angle of the plurality of ground-engaging tools from the current operating angle to the new operating angle.

Implement tool angle control system

A tillage implement includes an implement frame having a first lengthwise frame member, a second lengthwise frame member, and a lateral frame member connected to and extending between the first and second lengthwise frame members. A hitch assembly is rotatably connected to the implement frame. A wheel assembly is connected to the implement frame and moveable between a raised position and a lowered position. A rockshaft is rotatably connected to the implement frame and connected to the wheel assembly. A leveling assembly is connected to the implement frame, the rockshaft, and the hitch assembly. The leveling assembly is configured to adjust the position of the hitch assembly based on movement of the rockshaft. The leveling assembly includes an actuator connected to and aligned with a leveling link.

Frame and leveling assembly for agricultural implement

A tillage machine includes a main frame, a gang rotatably coupled to the main frame, and an arcuately-shaped adjustment rail coupled to the main frame. At least a portion of the adjustment rail is spaced from the main frame. The adjustment rail includes a plurality of apertures each configured to receive a locking structure, and the adjustment rail defines an open space adjacent the main frame.

Rail roller pin gang adjustment system

An implement including a first frame member, a second frame member movable with respect to the first frame member, and a rolling basket rotatably coupled to the second frame member for rotation about a first axis of rotation. The implement also includes a biasing member configured to move the first axis of rotation toward a rest position, and where the rest position is adjustable relative to the first frame portion.

Adjustable rolling basket assembly

An agricultural implement includes a transversely extending frame forming at least a first frame section, a second frame section, and a third frame section, where the first frame section is disposed between the second and third frame sections. A pair of elongated gang assemblies are on the first frame section, an elongated gang assembly is on the second frame section, and an elongated gang assembly is on the third frame section. Each of the gang assemblies is horizontally adjustable relative to the frame. An actuator for each gang assembly operably controls the angular adjustment of the gang assemblies, and a fluid source supplies fluid to the actuators. The actuator on the second frame section is a master actuator for one of the actuators on the first frame section, and the actuator on the third frame section is a master actuator for the other actuator on the first frame section.

Gang angle adjustment for a work machine and method thereof

A hinge assembly for an agricultural implement having inner and outer wing frame sections has an inner pivot bracket pivotally coupled to the inner wing frame section at a fold pivot location, and an outer pivot bracket pivotally coupled to the outer wing frame section at a flex pivot location and coupled to the inner pivot bracket. An inner pivot link pivotally couples to the inner pivot bracket and the outer pivot bracket, and an outer pivot link pivotally couples to the outer pivot bracket and the outer wing frame section. The inner and outer pivot brackets pivot relative to each other at the fold pivot location between a working state and a folded state, and the flex pivot location moves relative to the fold pivot location during the relative pivoting. When in the working state, the fold pivot location is higher than a top side of the inner wing frame section and the flex pivot location is lower than a bottom side of the inner wing frame section.

Hinge assembly for wing frame sections of agricultural implement

An implement adjusting system having an implement with a plurality of adjustable components, a plurality of input values, at least one controlled system configured to adjust at least one of the plurality of adjustable components, and a controller that receives the plurality of input values, the controller configured to reposition the plurality of adjustable components based on the plurality of input values. Wherein, the plurality of adjustable components are repositionable by the controller based on the input values.

Implement optimization by automated adjustments

An implement has an implement frame, a wheel for supporting the implement frame on soil in a direction of travel, a first basket coupled to the implement frame, and a second basket coupled to the implement frame. The first basket works the soil such that any convolutions in the soil are reoriented to be substantially perpendicular to the direction of travel of the implement. The second basket is positioned rearward of the first basket, and works the soil such that the convolutions in the soil that are substantially perpendicular to the direction of travel of the implement are flattened.

A work machine with a first tire having a first tire pressure sensor configured to identify a first tire pressure, a load sensor coupled to the work machine and configured to measure an actual load weight, and a controller in communication with the first tire pressure sensor and the load sensor. Wherein, the controller identifies a tire pressure value with the first tire pressure sensor and the controller determines a current load weight threshold from a plurality of load weight thresholds with the tire pressure value.

Implement weight transfer monitoring and wing control

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Centralia, KS, United States of America

Shawn Jeremy Becker