Patents by Inventor Adam R. ROSENBERGER

Adam R. ROSENBERGER 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).

  • Publication number: 20220077699
    Abstract: In some aspects, a method of monitoring a battery system of an industrial vehicle is disclosed. The battery system may include a first string of battery modules including at least two battery modules connected in series; a first contactor connected to a positive end of the first string of battery modules; a second contactor connector to a negative end of the first string of battery modules; a third contactor connected to the first contactor; a fourth contactor connected to the second contactor; and one or more controllers configured to monitor the first contactor and the second contactor. The method may include receiving, at the one or more controllers, an indication of a failure of one of the first contactor and the second contactor; and opening, via the one or more controllers at least one of the third contactor or the fourth contactor.
    Type: Application
    Filed: September 9, 2020
    Publication date: March 10, 2022
    Applicant: Caterpillar Inc.
    Inventors: Justin D. MIDDLETON, Jonathan M. BAUMANN, Jason Lee MILLER, Dustin C. SELVEY, Adam R. ROSENBERGER, Evan B. STUMPGES