Patents by Inventor J. Werner Reinartz

J. Werner Reinartz 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).

  • Traction elevator back-up power system with inverter timing
    Patent number: 7275622
    Abstract: A back-up power system for a traction elevator includes a power sensing device to sense a power loss or irregularity of the normal control power. An inverter timing system is connected to the power loss sensing device. The inverter timing system receives a power sensing signal from the power sensing device. A back-up power generating system communicates with the inverter timing system and generates an output to provide back-up power to the elevator system.
    Type: Grant
    Filed: May 13, 2004
    Date of Patent: October 2, 2007
    Assignee: Reynolds & Reynolds Electronics, Inc.
    Inventors: James C. Hall, J. Werner Reinartz