Patents by Inventor Maximilian Hintergraber

Maximilian Hintergraber 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).

  • Flywheel with anti-cracking safeguard for protection against overspeed
    Patent number: 3960034
    Abstract: Flywheel assembly with anti-cracking safeguard for protection against overspeed, including a frustroconical shaft portion, a flywheel mounted in press-fitting engagement on the shaft portion and having a force applied thereto directed toward the end of the frustroconical shaft portion having the smaller diameter, and a catching and centering device for the flywheel located adjacent the flywheel.
    Type: Grant
    Filed: July 16, 1974
    Date of Patent: June 1, 1976
    Assignee: Kraftwerk Union Aktiengesellschaft
    Inventor: Maximilian Hintergraber