Patents by Inventor Olivier Perros

Olivier Perros 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).

  • Turbo generator with exciter having pressure recovery
    Patent number: 8742635
    Abstract: A turbo generator (1), including a stator and a rotor (2), has a rotating bell type exciter (3) connected to one end of the rotor (2) and the exciter (3) being equipped with at least one cooler (7). An axial duct (11) with a guide (12) is provided between a cylindrical housing (13) and the outer circumference of the bell type exciter (3). Thus, drawbacks of the prior art are mitigated and the efficiency of the bell type exciter is increased by recovering the dynamic energy of the cooling fluid flow.
    Type: Grant
    Filed: March 20, 2007
    Date of Patent: June 3, 2014
    Assignee: Alstom Technology Ltd.
    Inventors: Michel Verrier, Olivier Perros, Lennart Diestel-Feddersen
  • Turbo Generator With Exciter Having Pressure Recovery
    Publication number: 20080231125
    Abstract: A turbo generator (1), including a stator and a rotor (2), has a rotating bell type exciter (3) connected to one end of the rotor (2) and the exciter (3) being equipped with at least one cooler (7). An axial duct (11) with a guide (12) is provided between a cylindrical housing (13) and the outer circumference of the bell type exciter (3). Thus, drawbacks of the prior art are mitigated and the efficiency of the bell type exciter is increased by recovering the dynamic energy of the cooling fluid flow.
    Type: Application
    Filed: March 20, 2007
    Publication date: September 25, 2008
    Inventors: Michel Verrier, Olivier Perros, Lennart Diestel-Feddersen