Patents by Inventor Michael R. Curl

Michael R. Curl 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: 11890903
    Abstract: A pin box assembly with gooseneck coupler for coupling a towed vehicle to a towing vehicle is described. The pin box assembly may include a first member capable of being secured to a towed vehicle and a second member pivotally coupled to the first member about an axis of rotation relative to the first member. The pin box assembly may further include a gooseneck ball coupler coupled to the second member, and a suspension system coupled to at least one of the first and second members, the suspension system damping motion between the first and second members.
    Type: Grant
    Filed: August 5, 2021
    Date of Patent: February 6, 2024
    Inventors: Michael R. Curl, Richard W. McCoy
  • Publication number: 20210362556
    Abstract: A pin box assembly with gooseneck coupler for coupling a towed vehicle to a towing vehicle is described. The pin box assembly may include a first member capable of being secured to a towed vehicle and a second member pivotally coupled to the first member about an axis of rotation relative to the first member. The pin box assembly may further include a gooseneck ball coupler coupled to the second member, and a suspension system coupled to at least one of the first and second members, the suspension system damping motion between the first and second members.
    Type: Application
    Filed: August 5, 2021
    Publication date: November 25, 2021
    Inventors: Michael R. Curl, Richard W. McCoy
  • Publication number: 20210300486
    Abstract: A fifth wheel hitch is shown and described. The fifth wheel hitch may include a base frame configured to be secured to a load bed of a towing vehicle, a trolley operatively engaged with the base frame, the trolley adapted to move along the base frame between first and second positions, and a cam member attached with the base frame, the cam member having a cam path. The fifth wheel hitch may also include a cam follower coupled with the trolley, the cam follower operatively engaged with the cam path, and a fifth wheel head pivotally coupled with the trolley, where the trolley is moved between the first and second positions in response to pivoting of the fifth wheel head.
    Type: Application
    Filed: June 14, 2021
    Publication date: September 30, 2021
    Inventors: Michael R. Curl, Newly Mach, Richard McCoy, Eric Stanifer
  • Patent number: 11084343
    Abstract: A pin box assembly with gooseneck coupler for coupling a towed vehicle to a towing vehicle is described. The pin box assembly may include a first member capable of being secured to a towed vehicle and a second member pivotally coupled to the first member about an axis of rotation relative to the first member. The pin box assembly may further include a gooseneck ball coupler coupled to the second member, and a suspension system coupled to at least one of the first and second members, the suspension system damping motion between the first and second members.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: August 10, 2021
    Assignee: HORIZON GLOBAL AMERICAS INC.
    Inventors: Michael R. Curl, Richard W. McCoy
  • Patent number: 11034398
    Abstract: A fifth wheel hitch is shown and described. The fifth wheel hitch may include a base frame configured to be secured to a load bed of a towing vehicle, a trolley operatively engaged with the base frame, the trolley adapted to move along the base frame between first and second positions, and a cam member attached with the base frame, the cam member having a cam path. The fifth wheel hitch may also include a cam follower coupled with the trolley, the cam follower operatively engaged with the cam path, and a fifth wheel head pivotally coupled with the trolley, where the trolley is moved between the first and second positions in response to pivoting of the fifth wheel head.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: June 15, 2021
    Assignee: HORIZON GLOBAL AMERICAS INC.
    Inventors: Michael R. Curl, Newly Mach, Richard McCoy, Eric Stanifer
  • Publication number: 20200079442
    Abstract: A fifth wheel hitch is shown and described. The fifth wheel hitch may include a base frame configured to be secured to a load bed of a towing vehicle, a trolley operatively engaged with the base frame, the trolley adapted to move along the base frame between first and second positions, and a cam member attached with the base frame, the cam member having a cam path. The fifth wheel hitch may also include a cam follower coupled with the trolley, the cam follower operatively engaged with the cam path, and a fifth wheel head pivotally coupled with the trolley, where the trolley is moved between the first and second positions in response to pivoting of the fifth wheel head.
    Type: Application
    Filed: November 15, 2019
    Publication date: March 12, 2020
    Inventors: Michael R. Curl, Newly Mach, Richard McCoy, Eric Stanifer
  • Patent number: 10479425
    Abstract: A fifth wheel hitch is shown and described. The fifth wheel hitch may include a base frame configured to be secured to a load bed of a towing vehicle, a trolley operatively engaged with the base frame, the trolley adapted to move along the base frame between first and second positions, and a cam member attached with the base frame, the cam member having a cam path. The fifth wheel hitch may also include a cam follower coupled with the trolley, the cam follower operatively engaged with the cam path, and a fifth wheel head pivotally coupled with the trolley, where the trolley is moved between the first and second positions in response to pivoting of the fifth wheel head.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: November 19, 2019
    Assignee: HORIZON GLOBAL AMERICAS INC.
    Inventors: Michael R. Curl, Newly Mach, Richard McCoy, Eric Stanifer
  • Publication number: 20180215217
    Abstract: A pin box assembly with gooseneck coupler for coupling a towed vehicle to a towing vehicle is described. The pin box assembly may include a first member capable of being secured to a towed vehicle and a second member pivotally coupled to the first member about an axis of rotation relative to the first member. The pin box assembly may further include a gooseneck ball coupler coupled to the second member, and a suspension system coupled to at least one of the first and second members, the suspension system damping motion between the first and second members.
    Type: Application
    Filed: March 27, 2018
    Publication date: August 2, 2018
    Inventors: Michael R. Curl, Richard W. McCoy
  • Patent number: 9944137
    Abstract: A pin box assembly with gooseneck coupler for coupling a towed vehicle to a towing vehicle is described. The pin box assembly may include a first member capable of being secured to a towed vehicle and a second member pivotally coupled to the first member about an axis of rotation relative to the first member. The pin box assembly may further include a gooseneck ball coupler coupled to the second member, and a suspension system coupled to at least one of the first and second members, the suspension system damping motion between the first and second members.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: April 17, 2018
    Assignee: HORIZON GLOBAL AMERICAS INC.
    Inventors: Michael R. Curl, Richard W. McCoy
  • Publication number: 20170080988
    Abstract: A fifth wheel hitch is shown and described. The fifth wheel hitch may include a base frame configured to be secured to a load bed of a towing vehicle, a trolley operatively engaged with the base frame, the trolley adapted to move along the base frame between first and second positions, and a cam member attached with the base frame, the cam member having a cam path. The fifth wheel hitch may also include a cam follower coupled with the trolley, the cam follower operatively engaged with the cam path, and a fifth wheel head pivotally coupled with the trolley, where the trolley is moved between the first and second positions in response to pivoting of the fifth wheel head.
    Type: Application
    Filed: December 5, 2016
    Publication date: March 23, 2017
    Inventors: Michael R. Curl, Newly Mach, Richard McCoy, Eric Stanifer
  • Patent number: 9511804
    Abstract: A fifth wheel hitch is shown and described. The fifth wheel hitch may include a base frame configured to be secured to a load bed of a towing vehicle, a trolley operatively engaged with the base frame, the trolley adapted to move along the base frame between first and second positions, and a cam member attached with the base frame, the cam member having a cam path. The fifth wheel hitch may also include a cam follower coupled with the trolley, the cam follower operatively engaged with the cam path, and a fifth wheel head pivotally coupled with the trolley, where the trolley is moved between the first and second positions in response to pivoting of the fifth wheel head.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 6, 2016
    Assignee: Cequent Performance Products, Inc.
    Inventors: Michael R. Curl, Newly Mach, Richard McCoy, Eric Stanifer
  • Publication number: 20140265244
    Abstract: A fifth wheel hitch is shown and described. The fifth wheel hitch may include a base frame configured to be secured to a load bed of a towing vehicle, a trolley operatively engaged with the base frame, the trolley adapted to move along the base frame between first and second positions, and a cam member attached with the base frame, the cam member having a cam path. The fifth wheel hitch may also include a cam follower coupled with the trolley, the cam follower operatively engaged with the cam path, and a fifth wheel head pivotally coupled with the trolley, where the trolley is moved between the first and second positions in response to pivoting of the fifth wheel head.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Michael R. Curl, Newly Mach, Richard McCoy, Eric Stanifer
  • Publication number: 20130175786
    Abstract: A pin box assembly with gooseneck coupler for coupling a towed vehicle to a towing vehicle is described. The pin box assembly may include a first member capable of being secured to a towed vehicle and a second member pivotally coupled to the first member about an axis of rotation relative to the first member. The pin box assembly may further include a gooseneck ball coupler coupled to the second member, and a suspension system coupled to at least one of the first and second members, the suspension system damping motion between the first and second members.
    Type: Application
    Filed: September 21, 2011
    Publication date: July 11, 2013
    Inventors: Michael R. Curl, Richard W. McCoy