Patents by Inventor Chandrashekhar K. Singh

Chandrashekhar K. Singh 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: 11589514
    Abstract: A pickup unit of an agricultural baler that includes a reel with a plurality of tines configured for lifting a crop material from a field, the reel is rotatable in an operating direction and a reverse direction, and a drive system configured for driving the reel. The drive system includes a gearbox configured for receiving motive power from a power take off (PTO) shaft, a drive shaft operably connected to the gearbox, and a first clutch connected to the drive shaft. The first clutch is configured for operably disconnecting motive power to the reel so that the reel is manually rotatable as the PTO shaft remains operably engaged with the gearbox.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: February 28, 2023
    Assignee: CNH Industrial America LLC
    Inventors: Chandrashekhar K. Singh, John R. McClure
  • Patent number: 11154014
    Abstract: A roll for an agricultural baler includes: a cylinder including an outer cylindrical surface and an interior space, the cylinder being at least partially formed by a first end segment and a second end segment held together, the first end segment and the second end segment each having a respective interior wall with a wall opening in the interior space; a connector placed in each wall opening and bearing against the respective interior walls of the first end segment and the second end segment to hold the first end segment and the second end segment together; and a plurality of loops extending from the outer cylindrical surface.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: October 26, 2021
    Assignee: CNH Industrial America LLC
    Inventors: Chandrashekhar K. Singh, Todd F. Hertzler, John R. McClure, Luke W. Morrie, Joshua Hurst
  • Publication number: 20210127580
    Abstract: A pickup unit of an agricultural baler that includes a reel with a plurality of tines configured for lifting a crop material from a field, the reel is rotatable in an operating direction and a reverse direction, and a drive system configured for driving the reel. The drive system includes a gearbox configured for receiving motive power from a power take off (PTO) shaft, a drive shaft operably connected to the gearbox, and a first clutch connected to the drive shaft. The first clutch is configured for operably disconnecting motive power to the reel so that the reel is manually rotatable as the PTO shaft remains operably engaged with the gearbox.
    Type: Application
    Filed: October 30, 2019
    Publication date: May 6, 2021
    Applicant: CNH Industrial America LLC
    Inventors: Chandrashekhar K. Singh, John R. McClure
  • Publication number: 20210037715
    Abstract: A roll for an agricultural baler includes: a cylinder including an outer cylindrical surface and an interior space, the cylinder being at least partially formed by a first end segment and a second end segment held together, the first end segment and the second end segment each having a respective interior wall with a wall opening in the interior space; a connector placed in each wall opening and bearing against the respective interior walls of the first end segment and the second end segment to hold the first end segment and the second end segment together; and a plurality of loops extending from the outer cylindrical surface.
    Type: Application
    Filed: August 6, 2019
    Publication date: February 11, 2021
    Applicant: CNH Industrial America LLC
    Inventors: Chandrashekhar K. Singh, Todd F. Hertzler, John R. McClure, Luke W. Morrie, Joshua Hurst