Patents by Inventor Joerg DOERNEN

Joerg DOERNEN 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).

  • SPINDLE ASSEMBLY FOR A SPINDLE DEVICE
    Publication number: 20240102541
    Abstract: A spindle assembly is for a spindle device, and comprises a spindle nut, which can be brought into thread engagement with a spindle rod, and a tube extending axially along a longitudinal axis, wherein the tube at least partly encircles the spindle nut radially. A spindle assembly for a spindle device is provided. The spindle nut is axially secured to the tube by a welding process.
    Type: Application
    Filed: December 1, 2021
    Publication date: March 28, 2024
    Inventors: Joerg DOERNEN, Peter MROWKA, Christian BARTSCHIES