Patents by Inventor Richard N. Hiltunen, JR.

Richard N. Hiltunen, JR. 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).

  • Integrated Truck Hoist Control System
    Publication number: 20210261032
    Abstract: A control system for a dump truck or trailer having a telescoping hoist is disclosed. The control system includes an integrated electronic control unit which receives sensor information regarding at least a hydraulic pump, a power take-off, a first inclinometer and a second inclinometer and uses this information to send warning to a user display and to sends control information to at least a hydraulic fluid control valve and optionally other devices on the truck or trailer as well.
    Type: Application
    Filed: February 26, 2020
    Publication date: August 26, 2021
    Applicant: Custom Hoists Inc.
    Inventors: Michael A. Hayes, Stephen T. Hamm, Richard N. Hiltunen, JR., Benjamin T. Humrichouser, Alan C. Nastasi, Ronald J. Dye