Patents by Inventor Sebastien CHOMETTE

Sebastien CHOMETTE 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).

  • Publication number: 20170261272
    Abstract: The main subject matter of the invention is a method for manufacturing at least one heat exchanger (50) with plates (10) with at least two fluid circuits, characterised in that it comprises the following steps: a) formation of a plurality of plates (10) each comprising a reference pattern; b) formation of one or more alignment patterns (11) on each plate (10) by circular repetition of the reference pattern around an axis of revolution (X); c) formation of a plurality of grooves (12) on each plate (10). The method further comprises the following successive steps: d) assembling the plates (10) by superimposition with respect to each other, each reference pattern of a plate being superimposed on an alignment pattern (11) of an adjacent plate; e) carrying out an assembly treatment on the assembly obtained at the end of the preceding step d) by diffusion welding, by brazing and/or by diffusion brazing.
    Type: Application
    Filed: March 10, 2017
    Publication date: September 14, 2017
    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
    Inventors: Sebastien CHOMETTE, Mathieu MONTEREMAND, Emmanuel RIGAL