Patents by Inventor Michel Cremieux

Michel Cremieux 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).

  • Multi-tube heat exchangers, and a method of manufacturing such heat exchangers
    Patent number: 6840306
    Abstract: The present invention relates to a heat exchanger (1) comprising a multi-tube bundle and a shell (2), the shell and the bundle being mutually engaged by means of an abutment inside the cavity defined by the shell, the abutment preventing or restricting movement of the bundle relative to the shell. The invention also provides a method of manufacturing such a heat exchanger (1).
    Type: Grant
    Filed: February 11, 2003
    Date of Patent: January 11, 2005
    Assignee: MOTA
    Inventors: Gérard Mota, Jean-Claude Ebren, Michel Cremieux
  • Multi-tube heat exchangers, and a method of manufacturing such heat exchangers
    Publication number: 20030234099
    Abstract: The present invention relates to a heat exchanger (1) comprising a multi-tube bundle and a shell (2), the shell and the bundle being mutually engaged by means of an abutment inside the cavity defined by the shell, the abutment preventing or restricting movement of the bundle relative to the shell. The invention also provides a method of manufacturing such a heat exchanger (1).
    Type: Application
    Filed: February 11, 2003
    Publication date: December 25, 2003
    Applicant: MOTA
    Inventors: Gerard Mota, Jean-Claude Ebren, Michel Cremieux