Patents by Inventor Paolo Delzanno

Paolo Delzanno 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).

  • Automotive compressor
    Patent number: 7374398
    Abstract: An automotive compressor is provided having a casing defining an intake section for fluid for compression, and a delivery section for delivering the compressed fluid. An impeller is movable angularly inside the casing to increase the pressure of the fluid. A distributor is carried by the intake section of the casing to conduct the fluid for compression to the impeller. The casing and the distributor are defined by separate members connected releasably to each other.
    Type: Grant
    Filed: April 29, 2005
    Date of Patent: May 20, 2008
    Assignee: C.R.F. Societá Consortile per Azioni
    Inventors: Paolo Marchese, Fabio Pesola, Dario Caenazzo, Paolo Delzanno
  • Recirculating assembly for a fuel cell system
    Publication number: 20050266293
    Abstract: A recirculating assembly is provided for a fuel cell system having an electrochemical conversion unit which receives a combustible fluid at an inlet, and supplies electric energy at an electrical output, surplus combustible fluid at a first fluid outlet, and a waste fluid at a second fluid outlet. The recirculating assembly has a compressor for increasing the pressure of the surplus combustible fluid not used by the conversion unit, so as to make it once more available to the conversion unit. The drive is powered by residual energy of the waste fluid to drive the compressor.
    Type: Application
    Filed: April 29, 2005
    Publication date: December 1, 2005
    Applicant: C.F.R. Societa Consortile per Azioni
    Inventors: Paolo Delzanno, Paolo Marchese, Dario Caenazzo, Fabio Pesola
  • Automotive compressor
    Publication number: 20050260068
    Abstract: An automotive compressor is provided having a casing defining an intake section for fluid for compression, and a delivery section for delivering the compressed fluid. An impeller is movable angularly inside the casing to increase the pressure of the fluid. A distributor is carried by the intake section of the casing to conduct the fluid for compression to the impeller. The casing and the distributor are defined by separate members connected releasably to each other.
    Type: Application
    Filed: April 29, 2005
    Publication date: November 24, 2005
    Applicant: C.R.F. Societa Consortile per Azioni
    Inventors: Paolo Marchese, Fabio Pesola, Dario Caenazzo, Paolo Delzanno