Patents by Inventor Timothy R. Pieper

Timothy R. Pieper 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).

  • GENERATOR SYSTEMS
    Publication number: 20230318497
    Abstract: A generator system can include a dual stator generator comprising a first stator and a second stator, a first rectifier operatively connected to the first stator to receive AC from the first stator, a second rectifier operatively connected to the second stator to receive AC from the second stator, and a first DC output line and a second DC output line. The first rectifier and the second rectifier can be connected in parallel to the first DC output line and a second DC output line without an inter phase transformer (IPT) to output DC to the first DC output line and the second DC output line.
    Type: Application
    Filed: February 11, 2022
    Publication date: October 5, 2023
    Applicant: Hamilton Sundstrand Corporation
    Inventors: Frank Z. Feng, Timothy R. Pieper