Patents Assigned to Unverferth Manufacturing Company, Inc.
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Publication number: 20220225558Abstract: An agricultural implement includes a toolbar system having a toolbar frame, an elevator assembly, and a first wing on one side of the toolbar frame. The first wing may be coupled to the elevator and pivotable about a first vertical axis of rotation between an extended and a folded position. Tools may be coupled to the first wing and rotatable relative to a longitudinal axis of the first wing from an operating position below the first wing to a transport/shipping position above the first wing. Further, the first wing may be adapted to be moveable to position the first wing higher than a wheel of the agricultural implement on the same side of the toolbar frame in the folded position. Subsequently, the tools may be circularly rotated and the middle wing and tools pushed down to reduce the overall width and height of the implement for transporting or shipping.Type: ApplicationFiled: April 5, 2022Publication date: July 21, 2022Applicant: Unverferth Manufacturing Company, Inc.Inventors: Michael D. VAN MILL, Ryan J. FLESHNER, Ronald J. SCHLIMGEN
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Publication number: 20220194499Abstract: A track assembly for assisting in moving a farm implement along a ground surface in a line of travel is provided. The track assembly includes a tilt arm comprising front and rear ends. The track assembly includes a camber arm coupled to the tilt arm such that the camber arm permits the tilt arm to pivot about a first axis perpendicular to the line of travel and a second axis parallel to the line of travel. The camber arm is located between the front and rear ends of the tilt arm.Type: ApplicationFiled: March 7, 2022Publication date: June 23, 2022Applicant: Unverferth Manufacturing Company, Inc.Inventors: Michael D. VAN MILL, Christopher M. SELF, John WALVATNE
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Patent number: 11343971Abstract: A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. The grain cart also has a hitch for allowing the grain cart to be towed. The discharge portion is forward of the hitch when in the operating position. Embodiments of the present invention provide, for example, increased forward and side reach, additional storage capacity of the hopper, increased discharge rate from the hopper, and a more compact transport position.Type: GrantFiled: January 24, 2020Date of Patent: May 31, 2022Assignee: Unverferth Manufacturing Company, Inc.Inventors: Michael D. Van Mill, Ronald J. Schlimgen
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Patent number: 11304354Abstract: An agricultural implement includes a toolbar system having a toolbar frame, an elevator assembly, and a first wing on one side of the toolbar frame. The first wing may be coupled to the elevator and pivotable about a first vertical axis of rotation between an extended and a folded position. Tools may be coupled to the first wing and rotatable relative to a longitudinal axis of the first wing from an operating position below the first wing to a transport/shipping position above the first wing. Further, the first wing may be adapted to be moveable to position the first wing higher than a wheel of the agricultural implement on the same side of the toolbar frame in the folded position. Subsequently, the tools may be circularly rotated and the middle wing and tools pushed down to reduce the overall width and height of the implement for transporting or shipping.Type: GrantFiled: January 13, 2020Date of Patent: April 19, 2022Assignee: Unverferth Manufacturing Company, Inc.Inventors: Michael D. Van Mill, Ryan J. Fleshner, Ronald J. Schlimgen
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Publication number: 20210307252Abstract: A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a compound angle joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. When in a transport position, the upper auger assembly portion is offset from the lower auger assembly portion by a transport offset angle such that the upper auger assembly portions folded across the front of the grain cart in a non-obstructive and non-protruding manner.Type: ApplicationFiled: April 20, 2021Publication date: October 7, 2021Applicant: Unverferth Manufacturing Company, Inc.Inventors: Michael D. VAN MILL, Ronald J. SCHLIMGEN, John WALVATNE, Christopher M. SELF
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Publication number: 20210294337Abstract: Systems and methods for automated cart operation. The automated cart operation may include determining whether a container is full at a first unloading location and, if so, moving the cart from the first unloading location to a second unloading location. The automated cart operation may include moving the cart to a container, determining whether the cart is near the container, and, if the cart is determined to be near the container, stopping the cart. The automated cart operation may include determining a route from a current location to the location of a farm implement that avoids one or more permanent obstacles and areas of the field that have not been harvested and moving the cart to the farm implement on the determined route.Type: ApplicationFiled: August 20, 2020Publication date: September 23, 2021Applicant: Unverferth Manufacturing Company, Inc.Inventors: Michael D. VAN MILL, Christopher M. SELF, Ronald J. SCHLIMGEN
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Publication number: 20210204472Abstract: A farm implement is provided. The farm implement includes a frame having a bed and a conveyor mounted to the frame. The farm implement further includes a latch mechanism for securing two or more bulk seed-boxes mounted on a plurality of bulk seed-box locations. The latch mechanism includes a handle to activate the latch mechanism and two or more latches located adjacent to one or more of the bulk seed-box locations, and is moveable between a latched position and an unlatched position. In the latched position, the two or more latches are configured to engage with the bulk seed-boxes to secure the bulk seed-boxes to the bed. In the unlatched position, the two or more latches are configured to disengage from the bulk seed-boxes to allow for the bulk seed-boxes to be unloaded from or loaded onto the bed.Type: ApplicationFiled: January 11, 2021Publication date: July 8, 2021Applicant: UNVERFERTH MANUFACTURING COMPANY, INC.Inventor: Brian James Petersen
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Patent number: 11019771Abstract: A farm implement includes a frame, a container mounted on the frame, an intake housing rotatably connected to a front wall of the container proximate to a discharge opening, a first auger assembly, and a second auger assembly. The first auger assembly is disposed in the container and conveys agricultural material through the discharge opening. The second auger assembly is rotatably connected to an outlet of the intake housing and includes an inlet that receives agricultural material from the intake housing and an outlet that discharges agricultural material. The farm implement further includes a first mounting assembly and a second mounting assembly disposed along the front wall. The second auger assembly is mounted on one of the first and second mounting assemblies at an operating position, without being mounted to the other one of the first and second mounting assemblies.Type: GrantFiled: May 15, 2019Date of Patent: June 1, 2021Assignee: Unverferth Manufacturing Company, Inc.Inventors: Ronald J. Schlimgen, Michael D. Van Mill
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Publication number: 20210107575Abstract: A farm implement is provided having a frame and first and second track assemblies for assisting in moving the farm implement along a ground surface in a line of travel. The first track assembly and the second track assembly are positioned on opposite lateral sides of the frame. The first track assembly has a first track frame, a first idler wheel, and a first brake assembly. The first idler wheel has an inboard side facing toward a center of the first track frame and an outboard side facing away from the center the first track frame. The first brake assembly has a first disc coupled to the first idler wheel on the outboard side of the first idler wheel, a first caliper couplable to first and second sides of the first disc, and a first torque arm coupled to the first track frame and a spindle of the first idler wheel.Type: ApplicationFiled: October 15, 2019Publication date: April 15, 2021Applicant: Unverferth Manufacturing Company, Inc.Inventors: Michael D. VAN MILL, Shawn W. GERDEMAN, John WALVATNE
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Patent number: 10874055Abstract: A farm implement having an auger assembly that includes a first auger section with a first auger shaft and a first helical flight array and a second auger section with a second auger shaft and a second helical flight array. When the auger assembly is set in the operating position, a leading edge of the first helical flight array opposes a trailing edge of the second flight array, and the leading edge is spatially separated from the trailing edge by a gap. The auger assembly further includes a first flight extension detachably mounted to the leading edge of the first helical flight array and/or a second flight extension detachably mounted to the trailing edge of the second helical flight array.Type: GrantFiled: September 16, 2019Date of Patent: December 29, 2020Assignee: UNVERFERTH MANUFACTURING COMPANY, INC.Inventors: Shawn W. Gerdeman, Michael D. Van Mill
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Publication number: 20200399054Abstract: A seed carrier includes a main hopper coupled with a frame via leg members. The main hopper has a discharge. A base plate is coupled with the frame. A support arm is rotatably coupled with the base plate at a first end. A belt driven conveyor having a conveyor hopper at a first end and a discharge at a second end is rotatably coupled with a second end of said support arm at an approximate center of gravity thereof. A latch mechanism is provided for detachably coupling the first end of the conveyor with the first end of the support arm such that the conveyor hopper is position below the main hopper discharge. When the conveyor is uncoupled from the first end of the support arm, the conveyor can rotate to a loading position wherein the discharge thereof can be positioned over the main hopper.Type: ApplicationFiled: July 1, 2020Publication date: December 24, 2020Applicant: UNVERFERTH MANUFACTURING COMPANY, INC.Inventors: Brian James Petersen, David Richard Smith
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Publication number: 20200367433Abstract: A method of unloading mobile farm implements is presented. Unloading the mobile farm implement is accomplished by transmitting commands to unfold an auger arm and to open a container door and by monitoring weight measurements from the implement.Type: ApplicationFiled: August 12, 2020Publication date: November 26, 2020Applicant: UNVERFERTH MANUFACTURING COMPANY, INC.Inventors: Michael D. VAN MILL, Shawn W. GERDEMAN, Ronald J. SCHLIMGEN
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Patent number: 10765063Abstract: A method of unloading mobile farm implements is presented. Unloading the mobile farm implement is accomplished by transmitting commands to unfold an auger arm and to open a container door and by monitoring weight measurements from the implement.Type: GrantFiled: July 17, 2018Date of Patent: September 8, 2020Assignee: Unverferth Manufacturing Company, Inc.Inventors: Michael D. Van Mill, Shawn W. Gerdeman, Ronald J. Schlimgen
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Publication number: 20200154641Abstract: A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. The grain cart also has a hitch for allowing the grain cart to be towed. The discharge portion is forward of the hitch when in the operating position. Embodiments of the present invention provide, for example, increased forward and side reach, additional storage capacity of the hopper, increased discharge rate from the hopper, and a more compact transport position.Type: ApplicationFiled: January 24, 2020Publication date: May 21, 2020Applicant: Unverferth Manufacturing Company, Inc.Inventors: Michael D. VAN MILL, Ronald J. SCHLIMGEN
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Publication number: 20200146202Abstract: An agricultural implement includes a toolbar system having a toolbar frame, an elevator assembly, and a first wing on one side of the toolbar frame. The first wing may be coupled to the elevator and pivotable about a first vertical axis of rotation between an extended and a folded position. Tools may be coupled to the first wing and rotatable relative to a longitudinal axis of the first wing from an operating position below the first wing to a transport/shipping position above the first wing. Further, the first wing may be adapted to be moveable to position the first wing higher than a wheel of the agricultural implement on the same side of the toolbar frame in the folded position. Subsequently, the tools may be circularly rotated and the middle wing and tools pushed down to reduce the overall width and height of the implement for transporting or shipping.Type: ApplicationFiled: January 13, 2020Publication date: May 14, 2020Applicant: Unverferth Manufacturing Company, Inc.Inventors: Michael D. VAN MILL, Ryan J. FLESHNER, Ronald J. SCHLIMGEN
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Publication number: 20200093062Abstract: A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a compound angle joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. When in a transport position, the upper auger assembly portion is offset from the lower auger assembly portion by a transport offset angle such that the upper auger assembly portions folded across the front of the grain cart in a non-obstructive and non-protruding manner.Type: ApplicationFiled: November 18, 2019Publication date: March 26, 2020Applicant: Unverferth Manufacturing Company, Inc.Inventors: Michael D. VAN MILL, Ronald J. SCHLIMGEN, John WALVATNE, Christopher M. SELF
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Patent number: 10542676Abstract: A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. The grain cart also has a hitch for allowing the grain cart to be towed. The discharge portion is forward of the hitch when in the operating position. Embodiments of the present invention provide, for example, increased forward and side reach, additional storage capacity of the hopper, increased discharge rate from the hopper, and a more compact transport position.Type: GrantFiled: May 15, 2017Date of Patent: January 28, 2020Assignee: Unverferth Manufacturing Company, Inc.Inventors: Michael D. Van Mill, Ronald J. Schlimgen
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Patent number: 10531604Abstract: An agricultural implement includes a toolbar system having a toolbar frame, an elevator assembly, and a first wing on one side of the toolbar frame. The first wing may be coupled to the elevator and pivotable about a first vertical axis of rotation between an extended and a folded position. Tools may be coupled to the first wing and rotatable relative to a longitudinal axis of the first wing from an operating position below the first wing to a transport/shipping position above the first wing. Further, the first wing may be adapted to be moveable to position the first wing higher than a wheel of the agricultural implement on the same side of the toolbar frame in the folded position. Subsequently, the tools may be circularly rotated and the middle wing and tools pushed down to reduce the overall width and height of the implement for transporting or shipping.Type: GrantFiled: November 10, 2017Date of Patent: January 14, 2020Assignee: Unverferth Manufacturing Company, Inc.Inventors: Michael D. Van Mill, Ryan J. Fleshner, Ronald J. Schlimgen
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Publication number: 20200008356Abstract: A farm implement having an auger assembly that includes a first auger section with a first auger shaft and a first helical flight array and a second auger section with a second auger shaft and a second helical flight array. When the auger assembly is set in the operating position, a leading edge of the first helical flight array opposes a trailing edge of the second flight array, and the leading edge is spatially separated from the trailing edge by a gap. The auger assembly further includes a first flight extension detachably mounted to the leading edge of the first helical flight array and/or a second flight extension detachably mounted to the trailing edge of the second helical flight array.Type: ApplicationFiled: September 16, 2019Publication date: January 9, 2020Applicant: Unverferth Manufacturing Company, Inc.Inventors: Shawn W. GERDEMAN, Michael D. VAN MILL
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Patent number: 10518980Abstract: An auger assembly for a farm implement, in which the auger assembly includes a first auger section having a first auger shaft that rotates in a conveying direction about a longitudinal axis of the first auger section and a second auger section having a second auger shaft that rotates about a longitudinal axis of the second auger section. The auger assembly includes a first auger coupling portion that includes a drive hub and a lobe. The auger assembly includes a second auger coupling portion that includes a sleeve, which receives the drive hub such that the drive hub is rotatably engaged with the sleeve. The auger assembly includes a drive pin secured to the second auger coupling portion and a latch arm that pivots in a direction substantially parallel to the longitudinal axis of the second auger section between an engaged position and a disengaged position.Type: GrantFiled: May 4, 2018Date of Patent: December 31, 2019Assignee: Unverferth Manufacturing Company, Inc.Inventors: Shawn Gerdeman, Ryan Fleshner