Patents by Inventor Franz RAUH

Franz RAUH 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).

  • WHEEL DRIVE DEVICE
    Publication number: 20240011564
    Abstract: A wheel drive device that drives a wheel includes an output member, and a wheel member that is connected to the output member, in which the output member and the wheel member include a spigot fitting portion in which an outer peripheral spigot surface and an inner peripheral spigot surface are spigot-fitted, an anti-fretting agent is applied to the spigot fitting portion, and a seal member that prevents leakage of the anti-fretting agent is disposed between the output member and the wheel member.
    Type: Application
    Filed: June 22, 2023
    Publication date: January 11, 2024
    Applicant: SUMITOMO HEAVY INDUSTRIES, LTD.
    Inventors: Terumasa NAGASAKI, Takuya HIROSE, Franz RAUH