Patents by Inventor Manuela Doebel

Manuela Doebel 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).

  • Housing for a fluid flow engine
    Publication number: 20050069427
    Abstract: A housing (1) for a fluid flow engine comprises a first rotor space (2) for receiving and housing a turbine rotor, a bearing space (4) to house a shaft (5) of said turbine rotor, and a second rotor space (3) for receiving and housing a compressor rotor. The housing portions, which surround the bearing space (4), are integrally formed at least in part with those portions that surround at least one of the rotor spaces (2,3).
    Type: Application
    Filed: September 2, 2003
    Publication date: March 31, 2005
    Inventors: Christiane Roemuss, Manuela Doebel