Patents by Inventor Marie Trinité Blot-Carretero

Marie Trinité Blot-Carretero 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).

  • Fuel circuit with protected main filter
    Patent number: 6251270
    Abstract: A main filter for an airplane fuel circuit or a fuel circuit for any type of mechanism, the filter having a first and second entry, which go directly into a chamber containing a filtering unit, the first entry receiving the fuel at a temperature essentially equal to that of the second entry which receives a hotter fuel which has passed through a heat exchanger. The filter prevents clogging due to ice formation on the filtering unit of the filter or at least inhibits such clogging. A fuel circuit using such a filter is also disclosed.
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: June 26, 2001
    Assignee: Societe Nationale d'Etude et de Consrtuction de Moteurs d'Aviation “SNECMA”
    Inventors: Marie Trinité Blot-Carretero, Jean-Marie Brocard