Patents by Inventor Helmut AICHINGER

Helmut AICHINGER 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: 20220390000
    Abstract: A method for producing a sintered component, in particular an annular sintered component, with a toothing, having teeth with tooth roots, tooth tips and tooth flanks, includes the steps of pressing a powder to form a green compact, sintering the green compact, and hardening the sintered component, wherein after sintering, the tooth flanks and possibly the tooth tips are post-compacted and subsequently undergo post-processing by machining, and wherein a transition region between the tooth flanks and the tooth roots has an undercut design, and post-compaction of the tooth flanks is carried out only up to this transition region.
    Type: Application
    Filed: May 10, 2022
    Publication date: December 8, 2022
    Applicant: Miba Sinter Austria GmbH
    Inventors: Horst ROESSLER, Martin OHLER, Helmut AICHINGER, Alexander MUELLER