Patents by Inventor David Edward Marotte

David Edward Marotte 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).

  • Rotary cutter implement with ball joint connection to a power machine
    Patent number: 9554514
    Abstract: A rotary cutter implement includes a carrier interface, a frame, and a mower deck including a ball joint interconnecting the mower deck with the frame. The ball joint enables freedom of movement of the mower deck with respect to the frame. A hydraulic motor is mounted on an upper surface of the mower deck and includes an output shaft extending through the mower deck. The hydraulic motor is adapted to operate under the influence of hydraulic fluid provided by the power machine. A rotary cutting blade is operably coupled to the output shaft and rotatable under the mower deck in response to operation of the hydraulic motor.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: January 31, 2017
    Assignee: Clark Equipment Company
    Inventor: David Edward Marotte
  • Rotary Cutter Implement for Power Machine
    Publication number: 20140260149
    Abstract: A rotary cutter implement includes a carrier interface, a frame, and a mower deck including a ball joint interconnecting the mower deck with the frame. The ball joint enables freedom of movement of the mower deck with respect to the frame. A hydraulic motor is mounted on an upper surface of the mower deck and includes an output shaft extending through the mower deck. The hydraulic motor is adapted to operate under the influence of hydraulic fluid provided by the power machine. A rotary cutting blade is operably coupled to the output shaft and rotatable under the mower deck in response to operation of the hydraulic motor.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Applicant: CLARK EQUIPMENT COMPANY
    Inventor: David Edward Marotte