Patents by Inventor Jason E. Friedlund

Jason E. Friedlund 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).

  • Inverter assembly for electric power system
    Patent number: 10291145
    Abstract: An inverter assembly for a power system is provided. The inverter assembly includes a plurality of stackable housing members and a plurality of inverter units received within the plurality of stackable housing members. Each of the plurality of inverter units includes a filter capacitor having a plurality of auxiliary connectors extending outwardly. The inverter assembly also includes a bus bar configured to be connected to the plurality of auxiliary connectors of the filter capacitor of each of the plurality of inverter units to establish electrical connection among the plurality of inverter units.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: May 14, 2019
    Assignee: Caterpillar Inc.
    Inventors: Jason E. Friedlund, Todd G. Nakanishi
  • INVERTER ASSEMBLY FOR ELECTRIC POWER SYSTEM
    Publication number: 20180166995
    Abstract: An inverter assembly for a power system is provided. The inverter assembly includes a plurality of stackable housing members and a plurality of inverter units received within the plurality of stackable housing members. Each of the plurality of inverter units includes a filter capacitor having a plurality of auxiliary connectors extending outwardly. The inverter assembly also includes a bus bar configured to be connected to the plurality of auxiliary connectors of the filter capacitor of each of the plurality of inverter units to establish electrical connection among the plurality of inverter units.
    Type: Application
    Filed: December 14, 2016
    Publication date: June 14, 2018
    Applicant: Caterpillar Inc.
    Inventors: Jason E. Friedlund, Todd G. Nakanishi