Patents by Inventor Dennis Nordquist

Dennis Nordquist 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).

  • Publication number: 20230284557
    Abstract: A riding yard maintenance vehicle includes a frame to which front wheels and rear wheels of the riding yard maintenance vehicle are attachable, a steering assembly configured to receive steering inputs by an operator of the riding yard maintenance vehicle, and a mounting assembly disposed at a front end of the riding yard maintenance vehicle to which a working assembly is attachable. The working assembly receives electrical power via a plug assembly and is configured to transition between a working position and a maintenance position while operably coupled to the mounting assembly. The mounting assembly includes a locking assembly configured to prevent the transition from the working position to the maintenance position while the plug assembly provides power to the working assembly.
    Type: Application
    Filed: October 21, 2020
    Publication date: September 14, 2023
    Inventor: Dennis Nordquist
  • Patent number: 10674664
    Abstract: A yard waste collection assembly comprising a yard waste collector (200) comprising a yard waste inlet, a conveyor (100) configured to receive yard waste at a receiving end of the conveyor (100) and discharge the yard waste at a discharge end of the conveyor (100), wherein the conveyor comprises a telescopic seal (102) configured to cover an outlet (103), at the discharge end, in a shut position when the conveyor (100) is not engaged with the yard waste collector (200), and wherein the telescopic seal (102) is further configured to slide along a longitudinal axis (L) of the conveyor (100) to an open position when the conveyor engages the yard waste collector (200) causing the outlet (103) to be uncovered.
    Type: Grant
    Filed: May 28, 2016
    Date of Patent: June 9, 2020
    Assignee: HUSQVARNA AB
    Inventors: Andreas Hultgren, Arpad Loci, Andreas Hedqvist, Magnus Claesson, Dennis Nordquist, Martin Robertsson
  • Publication number: 20200029502
    Abstract: A yard waste collection assembly comprising a yard waste collector (200) comprising a yard waste inlet, a conveyor (100) configured to receive yard waste at a receiving end of the conveyor (100) and discharge the yard waste at a discharge end of the conveyor (100), wherein the conveyor comprises a telescopic seal (102) configured to cover an outlet (103), at the discharge end, in a shut position when the conveyor (100) is not engaged with the yard waste collector (200), and wherein the telescopic seal (102) is further configured to slide along a longitudinal axis (L) of the conveyor (100) to an open position when the conveyor engages the yard waste collector (200) causing the outlet (103) to be uncovered.
    Type: Application
    Filed: May 28, 2016
    Publication date: January 30, 2020
    Inventors: Andreas Hultgren, Arpad Loci, Andreas Hedqvist, Magnus Claesson, Dennis Nordquist, Martin Robertsson
  • Patent number: 9642297
    Abstract: An implement coupling arrangement, typically for use with a lawn care vehicle (1), comprising a first part arranged to be coupled to a vehicle (1) and a second part arranged to be selectively mounted on the first part, in which the first part comprises a support arm (5) configured to support the second part, a mounting (6) for moveably mounting the support arm (5) relative to the vehicle (1), and a biasing member (7) arranged so as to bias the support arm (5) upwards relative to the vehicle (1), in which the second part comprises an implement (9) and a mounting assembly (8), the mounting assembly (8) and the support arm (5) being interengageable so as to mount the second part on the first part; and in which the arrangement further comprises a locking mechanism (10), which has a locked state which inhibits movement of the support arm (5) upwards relative to the vehicle (1) beyond a point, and an unlocked state which allows upward movement of the support arm (5) relative to the vehicle (1) beyond the point; in
    Type: Grant
    Filed: August 24, 2012
    Date of Patent: May 9, 2017
    Assignee: HUSQVARNA AB
    Inventor: Dennis Nordquist
  • Publication number: 20150181796
    Abstract: An implement coupling arrangement, typically for use with a lawn care vehicle (1), comprising a first part arranged to be coupled to a vehicle (1) and a second part arranged to be selectively mounted on the first part, in which the first part comprises a support arm (5) configured to support the second part, a mounting (6) for moveably mounting the support arm (5) relative to the vehicle (1), and a biasing member (7) arranged so as to bias the support arm (5) upwards relative to the vehicle (1), in which the second part comprises an implement (9) and a mounting assembly (8), the mounting assembly (8) and the support arm (5) being interengageable so as to mount the second part on the first part; and in which the arrangement further comprises a locking mechanism (10), which has a locked state which inhibits movement of the support arm (5) upwards relative to the vehicle (1) beyond a point, and an unlocked state which allows upward movement of the support arm (5) relative to the vehicle (1) beyond the point; in
    Type: Application
    Filed: August 24, 2012
    Publication date: July 2, 2015
    Applicant: Husqvarna AB
    Inventor: Dennis Nordquist