Patents by Inventor Nathan Tortorella

Nathan Tortorella 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: 11951687
    Abstract: A method is provided for manufacturing an adhesively bonded structure including first and second components including first and second outer surfaces, respectively, at least the first component being a first metal component, the first and second outer surfaces facing one another and partially overlapping, and the adhesively bonded structure including an adhesive layer received between overlapping portions of the first and second outer surfaces. The method includes deforming the first outer surface of the first metal component along a first isolated path extending beside the first edge of the adhesive layer along at least a majority of a length of the first edge of the adhesive layer.
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: April 9, 2024
    Assignee: Deere & Company
    Inventors: Nathan Tortorella, Rakesh Kumar Goyal
  • Publication number: 20220212417
    Abstract: A method is provided for manufacturing an adhesively bonded structure including first and second components including first and second outer surfaces, respectively, at least the first component being a first metal component, the first and second outer surfaces facing one another and partially overlapping, and the adhesively bonded structure including an adhesive layer received between overlapping portions of the first and second outer surfaces. The method includes deforming the first outer surface of the first metal component along a first isolated path extending beside the first edge of the adhesive layer along at least a majority of a length of the first edge of the adhesive layer.
    Type: Application
    Filed: January 7, 2021
    Publication date: July 7, 2022
    Inventors: NATHAN TORTORELLA, RAKESH KUMAR GOYAL
  • 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: 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: 20180345302
    Abstract: A dispensing nozzle is disclosed herein. The dispensing nozzle includes a hollow enclosure defining an inner chamber. A fluid dispersion element is arranged within the inner chamber and includes a fluid inlet having at least two orifices that respectively open into and communicate with an associated fluid dispersion channel. Each fluid dispersion channel has a reduced cross section from that of the fluid inlet and are arranged to disperse flow of materials received at the fluid inlet into parallel streams of flow prior to recombination of the materials at the nozzle outlet.
    Type: Application
    Filed: June 2, 2017
    Publication date: December 6, 2018
    Inventors: Ali Tayh, Nathan Tortorella, Ryan M. Gneiting, Jared Morrison, Thomas M. Campen, Daniel J. Cox
  • 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
  • Publication number: 20070004864
    Abstract: A polypropylene composition and a method to prepare the composition. The method includes the mixing and extrusion of an isotactic polypropylene, at least one impact modifying polymer, at least one primary co-agent that is a monofunctional monomer, at least one secondary co-agent which is a multifunctional monomer, oligomer, or polymer, and a radical initiator. The composition may be prepared in an extruder. The resulting composition has improved impact strength properties as compared to isotactic polypropylene and isotactic impact modifying polymer blends. The resulting composition may be used in a variety of forms such as extrusions, injection or blow-molded products, films, non-woven fabrics, or thermoformed products.
    Type: Application
    Filed: June 23, 2006
    Publication date: January 4, 2007
    Applicant: University of Florida Research Foundation
    Inventors: Charles Beatty, Nathan Tortorella
  • Patent number: D914133
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: March 23, 2021
    Assignee: Deere & Company
    Inventors: Ali Tayh, Nathan Tortorella, Ryan M. Gneiting, Jared Morrison, Thomas M. Campen, Daniel J. Cox