Patents by Inventor Marcel Regneault

Marcel Regneault 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).

  • Electromagnetic valve in particular for injection pump
    Patent number: 5087016
    Abstract: An electromagnetic valve comprising a body containing a coil for displacing a plunger core acting upon a single part comprising on the one hand a piece forming a valve member co-operating with an opening formed in a piece constituting a seat for the valve member and on the other hand a piece slidably mounted in guided relationship within the seat piece, said single part being separated from the plunger core and operable by the latter.
    Type: Grant
    Filed: November 7, 1990
    Date of Patent: February 11, 1992
    Assignee: Automobiles Peugot et al.
    Inventors: Pierre Advenier, Marcel Regneault