Patents by Inventor Frederic Papin

Frederic Papin 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).

  • Rail vehicle including an end car extended by a cab
    Patent number: 6457420
    Abstract: A rail vehicle including an end car extended by a cab, wherein the car and the cab have separate structures with adjacent ends that are pivotally mounted on the same bogie, the structure of the cab being supported solely by the bogie while cantilevered therefrom, the cab being connected to a control device for controlling the angular positioning of the cab relative to the bogie.
    Type: Grant
    Filed: May 22, 2001
    Date of Patent: October 1, 2002
    Assignee: Alstom
    Inventors: Jean-Jacques Laporte, Frédéric Papin
  • Rail vehicle including an end car extended by a cab
    Publication number: 20010052305
    Abstract: A rail vehicle including an end car extended by a cab, wherein said car and said cab have separate structures with adjacent ends that are pivotally mounted on the same bogie, the structure of said cab being supported solely by the bogie while cantilevered therefrom, said cab being connected to control means for controlling the angular positioning of the cab relative to said bogie.
    Type: Application
    Filed: May 22, 2001
    Publication date: December 20, 2001
    Applicant: ALSTOM
    Inventors: Jean-Jacques Laporte, Frederic Papin