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1. 发明公开

US20230341860A1 AUTOMATED CART OPERATION 审中-公开
公开(公告)号：US20230341860A1
公开(公告)日：2023-10-26
申请号：US18325584
申请日：2023-05-30
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. VAN MILL , Christopher M. SELF , Ronald J. SCHLIMGEN
IPC分类号： G05D1/02 , G01C21/34 , A01D90/10
CPC分类号： G05D1/0214 , A01D90/10 , G01C21/3407 , G01S19/42 , G05D2201/0201
摘要： 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.

2. 发明申请

US20230070248A1 BRAKE ASSEMBLY FOR A TRACKED VEHICLE 有权
公开(公告)号：US20230070248A1
公开(公告)日：2023-03-09
申请号：US17984883
申请日：2022-11-10
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. VAN MILL , Shawn W. GERDEMAN , John WALVATNE
IPC分类号： B62D55/06 , B62D55/14 , B62D55/32 , F16D55/225 , B62D55/10 , B60T1/06 , B60T17/22
摘要： 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. The first caliper is mounted on the first torque arm, and the first caliper is configured to clamp down on the first and second sides of the first disc in order to slow and/or stop rotation of the first idler wheel.

3. 发明授权

US11535316B2 Brake assembly for a tracked vehicle 有权
公开(公告)号：US11535316B2
公开(公告)日：2022-12-27
申请号：US16601966
申请日：2019-10-15
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. Van Mill , Shawn W. Gerdeman , John Walvatne
IPC分类号： B62D55/06 , B62D55/14 , B62D55/32 , F16D55/225 , B62D55/10 , B60T1/06 , B60T17/22 , A01D90/10
摘要： A farm implement is provided having a frame and first and second track assemblies. 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 and an outboard side facing away from a 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. The first caliper is mounted on the first torque arm, and is configured to clamp down on the first and second sides of the first disc in order to slow and/or stop rotation of the first idler wheel.

4. 发明授权

US11299222B2 Track assembly for farm implement 有权
公开(公告)号：US11299222B2
公开(公告)日：2022-04-12
申请号：US16230713
申请日：2018-12-21
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. Van Mill , Christopher M. Self , John Walvatne
IPC分类号： B62D55/30 , B62D55/06 , B62D55/104 , B62D55/084 , B62D55/14 , B62D55/15 , B62D55/10 , B62D55/24 , B60P3/22 , B62D55/108 , B62D55/112
摘要： A mobile farm implement includes a track assembly with a plurality of arms that are pivotally coupled to support idler wheels and bogie wheels such that the track assembly is able to better conform to the terrain when the implement is towed behind a tractor or otherwise moved.

5. 发明申请

US20210294337A1 AUTOMATED CART OPERATION 有权
公开(公告)号：US20210294337A1
公开(公告)日：2021-09-23
申请号：US16998799
申请日：2020-08-20
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. VAN MILL , Christopher M. SELF , Ronald J. SCHLIMGEN
IPC分类号： G05D1/02 , G01C21/34 , A01D90/10
摘要： 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.

6. 发明授权

US10542676B2 Grain cart with folding auger 有权
公开(公告)号：US10542676B2
公开(公告)日：2020-01-28
申请号：US15595309
申请日：2017-05-15
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. Van Mill , Ronald J. Schlimgen
IPC分类号： A01D90/10 , B60P1/42
摘要： 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.

7. 发明授权

US10426092B2 Dual auger grain cart with adjustable forward reach 有权
公开(公告)号：US10426092B2
公开(公告)日：2019-10-01
申请号：US15621427
申请日：2017-06-13
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. Van Mill , Ronald J. Schlimgen
IPC分类号： A01D90/10 , B60P1/42 , B65G41/00
摘要： A cart for transporting and conveying agricultural materials is provided. The cart includes a frame; a set of wheels or tracks coupled with said frame; and a hitch assembly coupled with said frame to allow the cart to be towed on the wheels or tracks behind a tow vehicle. The cart further includes a hopper defined by a plurality of walls supported by the frame and having a hopper opening to receive agricultural material and a discharge opening for discharging agricultural material. The cart further includes a conveyor assembly coupled to the hopper, the conveyor assembly including an inlet in communication with the discharge opening to receive agricultural material therefrom and an outlet to discharge agricultural material. The conveyor assembly includes a lower conveyor section and an upper conveyor section. The lower conveyor section includes a lower conveyor housing and a lower conveyor extending within the lower conveyor housing and the upper conveyor section including an upper conveyor housing and an upper conveyor extending within the upper conveyor housing. The upper conveyor section is pivotable about a second tilt axis located between said lower and upper conveyor sections and positioned at an acute angle from vertical.

8. 发明申请

US20190168831A1 TRACK ASSEMBLY FOR FARM IMPLEMENT 审中-公开
公开(公告)号：US20190168831A1
公开(公告)日：2019-06-06
申请号：US16230713
申请日：2018-12-21
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. VAN MILL , Christopher M. SELF , John WALVATNE
IPC分类号： B62D55/30 , B60P3/22 , B62D55/084 , B62D55/104 , B62D55/06 , B62D55/112 , B62D55/10 , B62D55/108 , B62D55/15 , B62D55/14 , B62D55/24
摘要： A mobile farm implement includes a track assembly with a plurality of arms that are pivotally coupled to support idler wheels and bogie wheels such that the track assembly is able to better conform to the terrain when the implement is towed behind a tractor or otherwise moved.

9. 发明授权

US09930825B2 Appartus for resizing one or more particles 有权
公开(公告)号：US09930825B2
公开(公告)日：2018-04-03
申请号：US14887038
申请日：2015-10-19
申请人： UNVERFERTH MANUFACTURING COMPANY, INC.
发明人： Michael J. Hilvers , David R. Smith
IPC分类号： B05C19/00 , A01C1/06 , A01C7/00 , B01J2/00 , B01J2/04
CPC分类号： A01C1/06 , A01C7/00 , B01J2/006 , B01J2/04 , B05C19/00
摘要： A device for coating items is provided. The device includes a hopper configured to hold particles of coating. The device also includes a spout including a first end and a second end. The spout is coupled to the hopper at the first end and is configured to receive the particles of coating from the hopper. The device also includes a distribution device coupled between the hopper and the spout and configured to distribute the particles of coating from the hopper into the spout at the first end of the spout. The device also includes a size adjuster device coupled to the second end of the spout. The size adjuster device is configured to resize the particles of coating and to discharge the particles of coating.

10. 发明授权

US09848536B2 Grain cart with folding auger 有权
公开(公告)号：US09848536B2
公开(公告)日：2017-12-26
申请号：US15050015
申请日：2016-02-22
申请人： Unverferth Manufacturing Company, Inc.
发明人： Michael D. Van Mill , Ronald J. Schlimgen , John Walvatne , Christopher M. Self
IPC分类号： B60P1/42 , A01D90/10 , A01F12/46 , A01B73/00 , B65G67/24
CPC分类号： A01D90/10 , A01B73/00 , A01F12/46 , B60P1/42 , B65G67/24
摘要： 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.

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