Patents by Inventor Ronald J. SCHLIMGEN

Ronald J. SCHLIMGEN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9596805
    Abstract: 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: Grant
    Filed: November 16, 2015
    Date of Patent: March 21, 2017
    Assignee: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Shawn W. Gerdeman, Ronald J. Schlimgen
  • Patent number: 9487990
    Abstract: A door control system for a farm implement with a storage bin having a discharge opening and a door movable by a drive mechanism between open and dosed positions relative to the discharge opening includes a dual position door control system. The system may include an arm pivotally connected at one end to the storage bin such that the arm is rotatable between at least a first operating position and a second operating position and a controller connected to the arm and to the drive mechanism.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: November 8, 2016
    Assignee: Unverferth Manufacturing Company, Inc.
    Inventors: Michael Van Mill, Ronald J. Schlimgen
  • Publication number: 20160251167
    Abstract: A system and method for discharging material from a chute on a farm implement into a container or bin such that the discharged material is evenly distributed in the container or bin. The system and method includes a farm implement with a bin for holding material, a conveyor for discharging material from the bin and a chute at the end of the conveyor for directing the material discharged from the conveyor. The chute may be moved into a plurality of positions based on sensor outputs to facilitate the even distribution of material in the container or bin receiving the discharged material.
    Type: Application
    Filed: February 26, 2016
    Publication date: September 1, 2016
    Applicant: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. VAN MILL, Ronald J. Schlimgen, Shawn W. Gerdeman
  • Publication number: 20160165800
    Abstract: 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: Application
    Filed: February 22, 2016
    Publication date: June 16, 2016
    Applicant: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. VAN MILL, Ronald J. SCHLIMGEN, John WALVATNE, Christopher M. SELF
  • Publication number: 20160135368
    Abstract: 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: Application
    Filed: November 16, 2015
    Publication date: May 19, 2016
    Applicant: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. VAN MILL, Shawn W. GERDEMAN, Ronald J. SCHLIMGEN
  • Publication number: 20160066512
    Abstract: A method of automating unloading for a mobile farm implement is presented. The method includes determining whether the speed of the mobile farm implement is below a first threshold. In response to a determination that the speed of the mobile farm implement is below the first threshold, a conveyor is moved to an operating position, where it is used to unload agricultural material from the mobile farm implement. Upon termination of the unloading of the agricultural material, the controller folds the conveyor to a storage or transport position.
    Type: Application
    Filed: November 13, 2015
    Publication date: March 10, 2016
    Applicant: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Shawn W. Gerdeman, Ronald J. Schlimgen
  • Patent number: 9272853
    Abstract: A system and method for discharging material from a chute on a farm implement into a container or bin such that the discharged material is evenly distributed in the container or bin. The system and method includes a farm implement with a bin for holding material, a conveyor for discharging material from the bin and a chute at the end of the conveyor for directing the material discharged from the conveyor. The chute may be moved into a plurality of positions based on sensor outputs to facilitate the even distribution of material in the container or bin receiving the discharged material.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: March 1, 2016
    Assignee: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Ronald J. Schlimgen, Shawn W. Gerdeman
  • Patent number: 9272653
    Abstract: 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: Grant
    Filed: May 22, 2015
    Date of Patent: March 1, 2016
    Assignee: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Ronald J. Schlimgen, John Walvatne, Christopher M. Self
  • Patent number: 9216681
    Abstract: 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: Grant
    Filed: May 22, 2015
    Date of Patent: December 22, 2015
    Assignee: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Ronald J. Schlimgen, John Walvatne, Christopher M. Self
  • Publication number: 20150359179
    Abstract: 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: Application
    Filed: May 22, 2015
    Publication date: December 17, 2015
    Applicant: UNVERFERTH MANUFACTURING COMPANY, INC.
    Inventors: Michael D. VAN MILL, Ronald J. SCHLIMGEN, John WALVATNE, Christopher M. SELF
  • Patent number: 9205715
    Abstract: A towable farm implement includes a plurality of wheel assemblies coupled to a frame by a plurality of suspension systems. Each suspension system includes an upper support structure and a lower support structure. Each of the upper and lower support structures have a first end configured to be pivotably coupled to the frame about a first pivot axis parallel to a longitudinal axis of the frame, and a second end pivotably coupled to a portion of the wheel assembly about a second pivot axis parallel to the first pivot axis. Each suspension system further includes a damping device having a first end configured to be pivotably coupled to the frame, and a second end pivotably coupled to the wheel assembly. The damping device is configured to move the wheel assembly generally vertically while maintaining the longitudinal position and, optionally, a steering angle of the wheel.
    Type: Grant
    Filed: January 13, 2012
    Date of Patent: December 8, 2015
    Assignee: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Ronald J. Schlimgen, John Walvatne
  • Patent number: 9185845
    Abstract: 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: Grant
    Filed: March 14, 2014
    Date of Patent: November 17, 2015
    Assignee: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Shawn W. Gerdeman, Ronald J. Schlimgen
  • Patent number: 9187259
    Abstract: A method of automating unloading for a mobile farm implement is presented. The method includes determining whether the speed of the mobile farm implement is below a first threshold. In response to a determination that the speed of the mobile farm implement is below the first threshold, a conveyor is moved to an operating position, where it is used to unload agricultural material from the mobile farm implement. Upon termination of the unloading of the agricultural material, the controller folds the conveyor to a storage or transport position.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: November 17, 2015
    Assignee: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Shawn W. Gerdeman, Ronald J. Schlimgen
  • Publication number: 20150223400
    Abstract: 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: Application
    Filed: November 19, 2014
    Publication date: August 13, 2015
    Applicant: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. VAN MILL, Ronald J. Schlimgen, John Walvatne, Christopher M. Self
  • Publication number: 20150204713
    Abstract: A scale controller system and method of using the system is disclosed. The scale controller is adapted for use with a grain cart or similar implement that includes a discharge opening and conveyor. The system includes a scale and a plurality of sensors that work together to automate numerous functions that are typically performed manually. For example, the present invention discloses a system that automatically records the amount of material loaded or unloaded by continuously monitoring the load on a scale and the RPMs of a power take-off shaft that drives a conveyor.
    Type: Application
    Filed: April 1, 2015
    Publication date: July 23, 2015
    Applicant: UNVERFERTH MANUFACTURING COMPANY, INC.
    Inventors: Ronald J. SCHLIMGEN, Michael D. VAN MILL, Shawn W. GERDEMAN, Jerome BUMP, Steven L. JOHANSEN
  • Patent number: 9039340
    Abstract: 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: Grant
    Filed: March 5, 2013
    Date of Patent: May 26, 2015
    Assignee: Unverferth Manufacturing Co., Inc.
    Inventors: Michael D. Van Mill, Ronald J. Schlimgen, John Walvatne, Christopher M. Self
  • Publication number: 20140379122
    Abstract: A method for tracking the accumulated load and any load events that exceed a maximum threshold in a mobile farm implement. The mobile farm implement includes a plurality of load sensors which provide a weight of the material in a bin to an indicator, and a memory that stores the accumulated load and the highest load events.
    Type: Application
    Filed: March 17, 2014
    Publication date: December 25, 2014
    Applicant: Unverferth Manufacturing Company
    Inventors: Shawn W. Gerdeman, Ronald J. Schlimgen, Brent Bast, John Acheson
  • Publication number: 20140294548
    Abstract: A cart having an adjustable elevation auger. A junction box may located within the opening of a sump of a bin of a cart. The junction box may have an open top, closed bottom and sides, and back wall. The back wall of the junction box may be secured to a bin wall by a hinge such that the junction box may pivot about a pivot axis. An auger housing may be connected to and extend from the junction box. An auger may extend through the auger housing and have an intake end disposed within the junction box. The auger housing and auger may pivot with the junction box about a pivot axis between a lowered position and an elevated position. The auger may be a corner auger and may be a folding auger.
    Type: Application
    Filed: March 31, 2014
    Publication date: October 2, 2014
    Applicant: Unverferth Manufacturing Company, Inc.
    Inventors: Michael D. Van Mill, Ronald J. Schlimgen
  • Publication number: 20140288789
    Abstract: A method of automating unloading for a mobile farm implement is presented. The method includes determining whether the speed of the mobile farm implement is below a first threshold. In response to a determination that the speed of the mobile farm implement is below the first threshold, a conveyor is moved to an operating position, where it is used to unload agricultural material from the mobile farm implement. Upon termination of the unloading of the agricultural material, the controller folds the conveyor to a storage or transport position.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 25, 2014
    Applicant: Unverferth Manufacturing Company
    Inventors: Michael D. Van Mill, Shawn W. GERDEMAN, Ronald J. Schlimgen
  • Publication number: 20140284118
    Abstract: A weigh system for a mobile farm implement including a plurality of sensors and an indicator. The indicator may receive signals directly from each individual sensor related to the weight or load at the location of the sensor. The indicator may then use the information to determine if the mobile farm implement is in danger of hitch overload or rollover.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 25, 2014
    Applicant: UNVERFERTH MANUFACTURING COMPANY
    Inventors: Michael D. VAN MILL, Shawn W. GERDEMAN, Ronald J. SCHLIMGEN