Patents by Inventor Mathieu Lallelmant

Mathieu Lallelmant 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).

  • GAS INTAKE DEVICE
    Publication number: 20110088664
    Abstract: A gas intake device for letting gases into an inlet volume of a cylinder head of a motor vehicle combustion engine includes a valve (10) for supplying the cylinder head with gas, this valve communicating with the inlet volume of the cylinder head directly and indirectly via a heat exchanger (14). The valve (10) and the heat exchanger (14) are mounted on a plate (21) intended to be mounted directly on the cylinder head. The device is compact and relatively insensitive to vibration.
    Type: Application
    Filed: May 19, 2009
    Publication date: April 21, 2011
    Applicants: VALEO SYSTEMES DE CONTROLE MOTEUR, VOLKSWAGEN AG
    Inventors: Samuel Leroux, Mathieu Lallelmant, Arnold Rimpau, Christian Westphal