Patents by Inventor Philippe Lasry

Philippe Lasry 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).

  • Exhaust manifold for internal combustion engines
    Patent number: 6324839
    Abstract: An exhaust manifold which includes a flange to be fixed on an engine cylinder head. A wide exhaust gas collecting cavity is connected to the flange to receive exhaust gases discharged by exhaust pipes of the cylinder head. The wide collecting cavity has a recessed wall element subdividing the cavity into two mutually communicating sub-cavities. An end portion is connected to the collecting cavity outlet and has a discharge outlet for the exhaust gases.
    Type: Grant
    Filed: December 26, 2000
    Date of Patent: December 4, 2001
    Assignee: Renault
    Inventors: Claudio Canini, Philippe Lasry