Patents by Inventor Rob Lohnes

Rob Lohnes 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 for controlling movement of a work machine arm
    Publication number: 20050044753
    Abstract: A method of controlling the movement of a work machine arm having a series of hydraulic cylinders operatively engaged with the work machine arm is disclosed. The method includes receiving a signal from an input device to change the position of the work machine arm and determining an extension amount of one or more of the series of hydraulic cylinders. The extension amount of one or more of the series of hydraulic cylinders is changed to effect the change in the position of the work machine arm. The changes in the extension amount of the one or more of the series of hydraulic cylinders are ordered based on a pre-selected priority of movement. A system for controlling the movement of a work machine arm having a series of hydraulic cylinders operatively engaged with the work machine arm is also disclosed.
    Type: Application
    Filed: August 25, 2003
    Publication date: March 3, 2005
    Inventors: Rob Lohnes, Roger Koch, Jeffrey Alig, Robert Price