Patents by Inventor Duncan K. Burns, JR.

Duncan K. Burns, JR. 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: 11552340
    Abstract: A battery pack may be configured to power any of a plurality of different outdoor power equipment device types. The battery pack may include one or more rechargeable battery cells configured to power a device to which the battery pack is operably coupled, and processing circuitry. The processing circuitry may include at least a processor and memory. The processing circuitry may be configured to enable configuration of the device or another device of a same device type as the device based on a set of configuration settings stored in the memory.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: January 10, 2023
    Assignee: HUSQVARNA AB
    Inventors: Jon Funk, Eric Tse, Matthew Albinger, Duncan K. Burns, Jr.
  • Publication number: 20220029213
    Abstract: A battery pack may be configured to power any of a plurality of different outdoor power equipment device types. The battery pack may include one or more rechargeable battery cells configured to power a device to which the battery pack is operably coupled, and processing circuitry. The processing circuitry may include at least a processor and memory. The processing circuitry may be configured to enable configuration of the device or another device of a same device type as the device based on a set of configuration settings stored in the memory.
    Type: Application
    Filed: October 12, 2021
    Publication date: January 27, 2022
    Inventors: Jon Funk, Eric Tse, Matthew Albinger, Duncan K. Burns, JR.
  • Patent number: 11165104
    Abstract: A battery pack may be configured to power any of a plurality of different outdoor power equipment device types. The battery pack may include one or more rechargeable battery cells configured to power a device to which the battery pack is operably coupled, and processing circuitry. The processing circuitry may include at least a processor and memory. The processing circuitry may be configured to enable configuration of the device or another device of a same device type as the device based on a set of configuration settings stored in the memory.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: November 2, 2021
    Assignee: HUSQVARNA AB
    Inventors: Jon Funk, Eric Tse, Matthew Albinger, Duncan K. Burns, Jr.
  • Publication number: 20190067751
    Abstract: A battery pack may be configured to power any of a plurality of different outdoor power equipment device types. The battery pack may include one or more rechargeable battery cells configured to power a device to which the battery pack is operably coupled, and processing circuitry. The processing circuitry may include at least a processor and memory. The processing circuitry may be configured to enable configuration of the device or another device of a same device type as the device based on a set of configuration settings stored in the memory.
    Type: Application
    Filed: February 23, 2017
    Publication date: February 28, 2019
    Inventors: Jon Funk, Eric Tse, Matthew Albinger, Duncan K. Burns, JR.
  • Patent number: 9307696
    Abstract: A lawn mower has a dual-tubular frame for shock absorption. The dual-tubular frame has two parallel, longitudinally-extending tubular structures with curved portions allowing for flexion. A seat bracket interconnects the tubular structures. An engine is mounted to the tubular structures rearward of the seat bracket.
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: April 12, 2016
    Assignee: HUSQVARNA AB
    Inventors: Matthew Elder, Justin Warner, Warren Pendry, Eric Canonge, Jeffrey C. Hickman, Lennie D. Rhoades, Roger J. Leon, David Bonner, Darren Chandler, Jake Fiser, Brad Graham, Duncan K. Burns, Jr.
  • Patent number: 9114827
    Abstract: A riding yard maintenance vehicle may include a frame, a steering assembly, and a cable. Wheels of the riding yard maintenance vehicle may be attachable to the frame. The steering assembly may include a steering apparatus operably coupled to front wheels of the riding yard maintenance vehicle via a cable system. The cable system may include the cable, which may be wrapped around at least a portion of the steering shaft. The cable may terminate at respective ends thereof at corresponding portions of a turn magnification assembly that indirectly couples the cable to the front wheels. The turn magnification assembly may be configured to approximate Ackermann geometry steering of respective ones of the front wheels based on movement of the cable responsive to rotation of the steering shaft.
    Type: Grant
    Filed: March 15, 2012
    Date of Patent: August 25, 2015
    Assignee: HUSQVARNA AB
    Inventor: Duncan K. Burns, Jr.
  • Patent number: 9010077
    Abstract: A riding lawn mower may include a cutting deck coupled to a cutting blade, an engine, a deck drive coupled to the engine to receive power for operating the cutting blade, a ground drive coupled to the engine to receive power for movement of the riding lawn mower over ground, and a friction drive coupling the deck drive to the engine.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: April 21, 2015
    Assignee: Husqvarna AB
    Inventors: Matthew Elder, Justin Warner, Warren Pendry, Eric Canonage, Jeffrey C. Hickman, Lennie D. Rhoades, Roger J. Leon, David Bonner, Darren Chandler, James F. Dayton, Jr., Jake Fiser, Travis Lyons, Brad Graham, Duncan K. Burns, Jr., David Hypes
  • Publication number: 20150008653
    Abstract: A riding yard maintenance vehicle may include a frame, a steering assembly, and a cable. Wheels of the riding yard maintenance vehicle may be attachable to the frame. The steering assembly may include a steering apparatus operably coupled to front wheels of the riding yard maintenance vehicle via a cable system. The cable system may include the cable, which may be wrapped around at least a portion of the steering shaft. The cable may terminate at respective ends thereof at corresponding portions of a turn magnification assembly that indirectly couples the cable to the front wheels. The turn magnification assembly may be configured to approximate Ackermann geometry steering of respective ones of the front wheels based on movement of the cable responsive to rotation of the steering shaft.
    Type: Application
    Filed: March 15, 2012
    Publication date: January 8, 2015
    Applicant: HUSQVARNA AB
    Inventor: Duncan K. Burns, JR.
  • Publication number: 20140291954
    Abstract: A riding yard maintenance vehicle may include a frame, a steering assembly, a cable and at least one set of guide pulleys. Wheels of the riding yard maintenance vehicle may be attachable to the frame. The steering assembly may include a steering apparatus operably coupled to front wheels of the riding yard maintenance vehicle via a cable system. The cable system may include the cable, which may be wrapped around at least a portion of the steering shaft. The cable may terminate at respective ends thereof at corresponding ones of a first shaped cam and a second shaped cam each of which is operably coupled to respective ones of a first axle rod and a second axle rod. The first and second axle rods may be rotatably connected to respective ones of the front wheels. The first and second shaped cams may cause movement of the front wheels based on movement of the cable responsive to rotation of the steering shaft.
    Type: Application
    Filed: November 22, 2011
    Publication date: October 2, 2014
    Applicant: HUSQVARNA AB
    Inventor: Duncan K. Burns, JR.
  • Publication number: 20130227923
    Abstract: To achieve a particular price point and/or to utilize a particular engine, riding lawn mowers may be configured with reduced size, weight, and/or power requirements, in order. A riding lawn mower may comprise a cutting deck coupled to a cutting blade, and an internal combustion engine having a displacement of less than 225 cubic centimeters. The internal combustion engine may be coupled to the cutting blade via a friction drive, wherein the friction drive is configured with a neutral bearing in order to reduce flat spotting of components of the friction drive.
    Type: Application
    Filed: June 16, 2010
    Publication date: September 5, 2013
    Applicant: HUSQVARNA CONSUMER OUTDOOR PRODUCTS N.A., INC.
    Inventors: Matthew Elder, Justin Warner, Warren Pendry, Eric Canonge, Jeffrey C. Hickman, Lennie D. Rhoades, Roger J. Leon, David Bonner, Darren Chandler, James F. Dayton, JR., Jake Fiser, Travis Lyons, Brad Graham, Duncan K. Burns, JR., David Hypes
  • Patent number: D742931
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: November 10, 2015
    Assignee: HUSQVARNA AB
    Inventors: Duncan K. Burns, Jr., Eric Tse, Jerry Sandy, Sean Dwyer