Patents by Inventor Ralph Zanzig

Ralph Zanzig 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).

  • SHAFT DRIVEN ENGINE ACCESSORIES
    Publication number: 20180363544
    Abstract: An engine accessory assembly includes a common shaft and at least two axially aligned engine accessories drivingly connected to the common shaft. The at least two axially aligned engine accessories may be an alternator, a motor generator unit, a vacuum pump, a transmission oil pump, an engine oil pump or a water pump. In an example embodiment, the common shaft includes a spline and the at least two axially aligned engine accessories are drivingly engaged with the spline.
    Type: Application
    Filed: September 29, 2015
    Publication date: December 20, 2018
    Applicant: Schaeffler Technologies AG & Co. KG
    Inventors: Ralph Zanzig, Jeffrey Hemphill, Kevin Parks, Chris Luipold, Philip George