Patents by Inventor Wilhelmus Henrickus Theunissen

Wilhelmus Henrickus Theunissen 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).

  • System and method for specifying and controlling sump depth
    Patent number: 11306585
    Abstract: An industrial machine comprising a chassis, a cutting head supported by the chassis, and a controller. In one embodiment, the controller, having an electronic processor and memory, is configured to receive an input via an operator, indicating at least one selected from a group consisting of a desired volume of a material to be mined and a desired weight of the material to be mined, determine a sump depth of the cutting head based on the input, and control the industrial machine based on the sump depth.
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: April 19, 2022
    Assignee: Joy Global Underground Mining Inc
    Inventor: Wilhelmus Henrickus Theunissen
  • SYSTEM AND METHOD FOR SPECIFYING AND CONTROLLING SUMP DEPTH
    Publication number: 20200248550
    Abstract: An industrial machine comprising a chassis, a cutting head supported by the chassis, and a controller. In one embodiment, the controller, having an electronic processor and memory, is configured to receive an input via an operator, indicating at least one selected from a group consisting of a desired volume of a material to be mined and a desired weight of the material to be mined, determine a sump depth of the cutting head based on the input, and control the industrial machine based on the sump depth.
    Type: Application
    Filed: February 5, 2020
    Publication date: August 6, 2020
    Inventor: Wilhelmus Henrickus Theunissen