Patents by Inventor Jonathan J. Nelson

Jonathan J. Nelson 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: 12071740
    Abstract: A hybrid bucket assembly for a work vehicle having movable loader arms includes a structural skeleton having a frame, one or more support struts mounted to the frame, and one or more brackets coupled to the support struts configured to interface with a carrier at distal ends of the loader arms. A bucket shell is mounted to the skeleton that defines a carry volume for materials. Force loading on the bucket shell is carried by the skeleton through the struts.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: August 27, 2024
    Assignee: Deere & Company
    Inventors: Sebastian Rupp, Carlos Vargas, Joerg Jens Hoefle, Ignacio Alonso Martinez, Sankaran Subramaniam, Steffen Fischer, Jonathan J. Nelson
  • Publication number: 20210277622
    Abstract: A hybrid bucket assembly for a work vehicle having movable loader arms includes a structural skeleton having a frame, one or more support struts mounted to the frame, and one or more brackets coupled to the support struts configured to interface with a carrier at distal ends of the loader arms. A bucket shell is mounted to the skeleton that defines a carry volume for materials. Force loading on the bucket shell is carried by the skeleton through the struts.
    Type: Application
    Filed: May 25, 2021
    Publication date: September 9, 2021
    Applicant: Deere & Company
    Inventors: Sebastian Rupp, Carlos Vargas, Joerg Jens Hoefle, Ignacio Alonso Martinez, Sankaran Subramaniam, Steffen Fischer, Jonathan J. Nelson
  • Patent number: 11015318
    Abstract: A hybrid bucket assembly for a work vehicle having movable loader arms includes a structural skeleton having a frame, one or more support struts mounted to the frame, and one or more brackets coupled to the support struts configured to interface with a carrier at distal ends of the loader arms. A bucket shell is mounted to the skeleton that defines a carry volume for materials. Force loading on the bucket shell is carried by the skeleton through the struts.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: May 25, 2021
    Assignee: Deere & Company
    Inventors: Sebastian Rupp, Carlos Vargas, Joerg Jens Hoefle, Ignacio Alonso Martinez, Sankaran Subramaniam, Steffen Fischer, Jonathan J. Nelson
  • Patent number: 10830275
    Abstract: A breakaway joint for a boom arm assembly includes a first boom segment defining a pivot axis at a first end, a second boom segment pivotally coupled to the first boom segment at the pivot axis, a bracket coupled to the first boom segment, a leaf spring coupled to the bracket between the first boom segment and the second boom segment, and a cam coupled to the second boom segment and positioned adjacent to the leaf spring. The first boom segment and the second boom segment are pivotally aligned in a neutral position. In the neutral position, the leaf spring contacts the cam at a first contact force, and in any position other than the neutral position, the leaf spring contacts the cam at a contact force greater than the first contact force.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: November 10, 2020
    Assignee: DEERE & COMPANY
    Inventors: Nathan Tortorella, Sankaran Subramaniam, Gregory S. McCunn, Jonathan J. Nelson, Gregory E. Peterson, Andrew E. DePriest, Richard J. Chowaniec, Jr.
  • Publication number: 20200256033
    Abstract: A hybrid bucket assembly for a work vehicle having movable loader arms includes a structural skeleton having a frame, one or more support struts mounted to the frame, and one or more brackets coupled to the support struts configured to interface with a carrier at distal ends of the loader arms. A bucket shell is mounted to the skeleton that defines a carry volume for materials. Force loading on the bucket shell is carried by the skeleton through the struts.
    Type: Application
    Filed: April 30, 2020
    Publication date: August 13, 2020
    Applicant: Deere & Company
    Inventors: Sebastian Rupp, Carlos Vargas, Joerg Jens Hoefle, Ignacio Alonso Martinez, Sankaran Subramaniam, Steffen Fischer, Jonathan J. Nelson
  • Patent number: 10729067
    Abstract: A biomass impact sensor for sensing impacts of biomass material may include a pressure sensitive film having a first sensing face and a second opposite face, a first layer of a first material composition directly abutting the first sensing face having a first stiffness, and a second layer of a second material composition directly abutting the second opposite face. The first layer and the second layer may be joined along opposite edges of the pressure sensitive film to envelope the sensing material layer on the opposite edges.
    Type: Grant
    Filed: October 20, 2018
    Date of Patent: August 4, 2020
    Assignee: Deere & Company
    Inventors: Curtis R. Hammer, Jonathan J. Nelson
  • Patent number: 10662610
    Abstract: A hybrid bucket assembly for a work vehicle having movable loader arms includes a structural skeleton having a frame, one or more support struts mounted to the frame, and one or more brackets coupled to the support struts configured to interface with a carrier at distal ends of the loader arms. A bucket shell is mounted to the skeleton that defines a carry volume for materials. Force loading on the bucket shell is carried by the skeleton through the struts.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: May 26, 2020
    Assignee: Deere & Company
    Inventors: Sebastian Rupp, Carlos Vargas, Joerg Jens Hoefle, Ignacio Alonso Martinez, Sankaran Subramaniam, Steffen Fischer, Jonathan J. Nelson
  • Publication number: 20190257352
    Abstract: A breakaway joint for a boom arm assembly includes a first boom segment defining a pivot axis at a first end, a second boom segment pivotally coupled to the first boom segment at the pivot axis, a bracket coupled to the first boom segment, a leaf spring coupled to the bracket between the first boom segment and the second boom segment, and a cam coupled to the second boom segment and positioned adjacent to the leaf spring. The first boom segment and the second boom segment are pivotally aligned in a neutral position. In the neutral position, the leaf spring contacts the cam at a first contact force, and in any position other than the neutral position, the leaf spring contacts the cam at a contact force greater than the first contact force.
    Type: Application
    Filed: April 30, 2019
    Publication date: August 22, 2019
    Inventors: Nathan Tortorella, Sankaran Subramaniam, Gregory S. Mccunn, Jonathan J. Nelson, Gregory E. Peterson, Andrew E. DePriest, Richard J. Chowaniec, JR.
  • Patent number: 10323683
    Abstract: A breakaway joint for a boom arm assembly includes a first boom segment defining a pivot axis at a first end, a second boom segment pivotally coupled to the first boom segment at the pivot axis, a bracket coupled to the first boom segment, a leaf spring coupled to the bracket between the first boom segment and the second boom segment, and a cam coupled to the second boom segment and positioned adjacent to the leaf spring. The first boom segment and the second boom segment are pivotally aligned in a neutral position. In the neutral position, the leaf spring contacts the cam at a first contact force, and in any position other than the neutral position, the leaf spring contacts the cam at a contact force greater than the first contact force.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: June 18, 2019
    Assignee: DEERE & COMPANY
    Inventors: Nathan Tortorella, Sankaran Subramaniam, Gregory S. McCunn, Jonathan J. Nelson, Gregory E. Peterson, Andrew E. DePriest, Richard J. Chowaniec, Jr.
  • Publication number: 20190136484
    Abstract: A hybrid bucket assembly for a work vehicle having movable loader arms includes a structural skeleton having a frame, one or more support struts mounted to the frame, and one or more brackets coupled to the support struts configured to interface with a carrier at distal ends of the loader arms. A bucket shell is mounted to the skeleton that defines a carry volume for materials. Force loading on the bucket shell is carried by the skeleton through the struts.
    Type: Application
    Filed: November 7, 2017
    Publication date: May 9, 2019
    Inventors: SEBASTIAN RUPP, CARLOS VARGAS, JOERG JENS HOEFLE, IGNACIO ALONSO MARTINEZ, SANKARAN SUBRAMANIAM, STEFFEN FISCHER, JONATHAN J. NELSON
  • Publication number: 20180087565
    Abstract: A breakaway joint for a boom arm assembly includes a first boom segment defining a pivot axis at a first end, a second boom segment pivotally coupled to the first boom segment at the pivot axis, a bracket coupled to the first boom segment, a leaf spring coupled to the bracket between the first boom segment and the second boom segment, and a cam coupled to the second boom segment and positioned adjacent to the leaf spring. The first boom segment and the second boom segment are pivotally aligned in a neutral position. In the neutral position, the leaf spring contacts the cam at a first contact force, and in any position other than the neutral position, the leaf spring contacts the cam at a contact force greater than the first contact force.
    Type: Application
    Filed: September 29, 2016
    Publication date: March 29, 2018
    Inventors: Nathan Tortorella, Sankaran Subramaniam, Gregory S. McCunn, Jonathan J. Nelson, Gregory E. Peterson, Andrew E. DePriest, Richard J. Chowaniec, JR.
  • Patent number: 9839211
    Abstract: Embodiments of a boom system for a work vehicle has a first boom member with a plurality of first boom segments aligned lengthwise to extend along a first boom dimension and a second boom member with a plurality of second boom segments aligned lengthwise to extend in the first boom dimension and spaced from the first boom member in a second boom dimension. The boom system also has a union spanning the second boom dimension to couple the first boom member to the second boom member and having a first coupling segment joining consecutive first boom sections together and a second coupling segment joining consecutive second boom sections together.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: December 12, 2017
    Assignee: Deere & Company
    Inventors: Andrew E. DePriest, Richard J. Chowaniec, Jr., Gregory E. Peterson, Gregory S. McCunn, Jonathan J. Nelson, Sankaran Subramaniam, Nathan Tortorella, Garry E. Baxter, Brandon C. Carlson, Kent A. Klemme, Dolly Y. Wu
  • Publication number: 20160037764
    Abstract: Embodiments of a boom system for a work vehicle has a first boom member with a plurality of first boom segments aligned lengthwise to extend along a first boom dimension and a second boom member with a plurality of second boom segments aligned lengthwise to extend in the first boom dimension and spaced from the first boom member in a second boom dimension. The boom system also has a union spanning the second boom dimension to couple the first boom member to the second boom member and having a first coupling segment joining consecutive first boom sections together and a second coupling segment joining consecutive second boom sections together.
    Type: Application
    Filed: August 4, 2015
    Publication date: February 11, 2016
    Inventors: Andrew E. DePriest, Richard J. Chowaniec, Jr., Gregory E. Peterson, Gregory S. McCunn, Jonathan J. Nelson, Sankaran Subramaniam, Nathan Tortorella, Garry E. Baxter, Brandon C. Carlson, Kent A. Klemme, Dolly Y. Wu
  • Patent number: D914063
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: March 23, 2021
    Assignee: DEERE & COMPANY
    Inventors: Thomas G. Bartlett, Felix Nagelin, Jacob J. Schultes, Garry E. Baxter, Fazzio Youn, Jonathan J. Nelson, Daniel J. Koenen