Patents by Inventor Seung-bae Chen

Seung-bae Chen 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 AND FUEL CELL SYSTEM HAVING THE SAME
    Publication number: 20100201126
    Abstract: Provided are a turbo generator and a fuel cell system having the same. The turbo generator includes a housing; an air inlet formed on the same axis as the axis of the housing on a first side of the housing; a rotor, a stator winding unit, impeller, and a turbine wheel mounted in the housing; and a tie-shaft installed to pass through the impeller and the turbine wheel and rotatably and integrally support the rotor.
    Type: Application
    Filed: April 15, 2010
    Publication date: August 12, 2010
    Applicant: Samsung Techwin Co., Ltd.
    Inventors: Seung-bae Chen, Jin-Tae Kim, Jae-Youl Her
  • Turbo generator and fuel cell system having the same
    Patent number: 7723857
    Abstract: Provided are a turbo generator and a fuel cell system having the same. The turbo generator includes a housing; an air inlet formed on the same axis as the axis of the housing on a first side of the housing; a rotor, a stator winding unit, impeller, and a turbine wheel mounted in the housing; and a tie-shaft installed to pass through the impeller and the turbine wheel and rotatably and integrally support the rotor.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: May 25, 2010
    Assignee: Samsung Techwin Co., Ltd.
    Inventors: Seung-bae Chen, Jin-tae Kim, Jae-youl Her
  • Turbo generator and fuel cell system having the same
    Publication number: 20060024178
    Abstract: Provided are a turbo generator and a fuel cell system having the same. The turbo generator includes a housing; an air inlet formed on the same axis as the axis of the housing on a first side of the housing; a rotor, a stator winding unit, impeller, and a turbine wheel mounted in the housing; and a tie-shaft installed to pass through the impeller and the turbine wheel and rotatably and integrally support the rotor.
    Type: Application
    Filed: June 29, 2005
    Publication date: February 2, 2006
    Applicant: Samsung Techwin Co., Ltd.
    Inventors: Seung-bae Chen, Jin-tae Kim, Jae-youl Her