Patents by Inventor Andrë Verbrugge

Andrë Verbrugge 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 turbine stator housing
    Patent number: 7070387
    Abstract: A housing including an outer casing provided with bearer hooks for stator rings and sealing rings. The hooks are discontinuous angularly and joined to a casing by tenon and mortise assemblies. The hooks and the casing may therefore be made in different materials, the hook material having good resistance to heating and the other material lending itself better to machining and forming. Ventilation, clearance piloting and heat protection are facilitated.
    Type: Grant
    Filed: August 28, 2002
    Date of Patent: July 4, 2006
    Assignee: Snecma Moteurs
    Inventors: Francois Crozet, Daniel Didier, Christian Ducrocq, Sebastien Imbourg, Laurent Palmisano, Jean-Marc Rongvaux, Andrë Verbrugge
  • Gas turbine stator housing
    Publication number: 20040184912
    Abstract: A housing (21) comprises an outer casing (22) provided with bearer hooks (24) for stator rings (26) and sealing rings(27); hooks (24) are discontinuous angularly and joined to casing (22) by tenon and mortise assemblies (28,29). The hooks and the casing may therefore be made in different materials, the hook material having good resistance to heating and the other material lending itself better to machining and forming. Ventilation, clearance piloting and heat protection are facilitated.
    Type: Application
    Filed: February 20, 2004
    Publication date: September 23, 2004
    Inventors: Francois Crozet, Daniel Didier, Christian Ducrocq, Sebastien Imbourg, Laurent Palmisano, Jean-Marc Rongvaux, Andre Verbrugge