Patents by Inventor Chuck Luhn

Chuck Luhn 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: 10246313
    Abstract: A concrete pit for housing the below-floor part of a vehicle lift that is at least partially below floor level is constructed of precast concrete pieces. In one embodiment, a trench is dug slightly bigger than the pit that will be installed, and a precast concrete base slab is placed in the hole. Features around the perimeter of the base slab mate with corresponding features around the bottom of a precast concrete hollow rectangle, which is placed on top of the base slab. Additional precast concrete hollow rectangles may be placed on top. A vehicle lift is placed within the concrete pit and in some embodiments fixed thereto using holes, protrusions, or other features built into the concrete pit. In some embodiments, plumbing, wiring conduit, and other passageways are cast into the pieces of the concrete pit to minimize manual installation work that needs to be done in the pit.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: April 2, 2019
    Assignees: Vehicle Service Group, LLC, Gregory Buccola
    Inventors: Larry Kendall, Gerry Lauderbaugh, Chuck Luhn, Gregory Buccola, Jonathan J. Westbrook, Jonathan Ross
  • Patent number: 10227222
    Abstract: A pit for containing a vehicle lifting apparatus is constructed from a plurality of precast concrete pieces and assembled in a trench. Conduit, plumbing, heating elements, and the like are cast into the pieces to facilitate safe construction/assembly of the pit. A lift apparatus is assembled or positioned in and at least partly attached to the pit. One or more mounting features are cast into and/or attached to the pit wall to help fix the lifting apparatus relative to the pit and/or to help fix the pit relative to a surrounding building.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: March 12, 2019
    Assignee: Vehicle Service Group, LLC
    Inventors: Larry Kendall, Gerry Lauderbaugh, Chuck Luhn, Jonathan J. Westbrook, Jonathan Ross
  • Publication number: 20170233230
    Abstract: A pit for containing a vehicle lifting apparatus is constructed from a plurality of precast concrete pieces and assembled in a trench. Conduit, plumbing, heating elements, and the like are cast into the pieces to facilitate safe construction/assembly of the pit. A lift apparatus is assembled or positioned in and at least partly attached to the pit. One or more mounting features are cast into and/or attached to the pit wall to help fix the lifting apparatus relative to the pit and/or to help fix the pit relative to a surrounding building.
    Type: Application
    Filed: January 24, 2017
    Publication date: August 17, 2017
    Applicant: Vehicle Service Group, LLC
    Inventors: Larry Kendall, Gerry Lauderbaugh, Chuck Luhn, Jonathan J. Westbrook, Jonathon Ross
  • Publication number: 20170029255
    Abstract: A concrete pit for housing the below-floor part of a vehicle lift that is at least partially below floor level is constructed of precast concrete pieces. In one embodiment, a trench is dug slightly bigger than the pit that will be installed, and a precast concrete base slab is placed in the hole. Features around the perimeter of the base slab mate with corresponding features around the bottom of a precast concrete hollow rectangle, which is placed on top of the base slab. Additional precast concrete hollow rectangles may be placed on top. A vehicle lift is placed within the concrete pit and in some embodiments fixed thereto using holes, protrusions, or other features built into the concrete pit. In some embodiments, plumbing, wiring conduit, and other passageways are cast into the pieces of the concrete pit to minimize manual installation work that needs to be done in the pit.
    Type: Application
    Filed: August 1, 2016
    Publication date: February 2, 2017
    Applicant: Vehicle Service Group, LLC
    Inventors: Larry Kendall, Gerry Lauderbaugh, Chuck Luhn, Gregory Buccola, Jonathan J. Westbrook, Jonathan Ross