The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 24, 2019
Filed:
Jun. 10, 2015
Institut DE Recherche Technologique Jules Verne, Bouguenais, FR;
Sylvain Roche, Varennes-Changy, FR;
Francis Facon, Vernon, FR;
Thierry Renault, Vernon, FR;
Stéphane Auger, Château-Thébaud, FR;
Christophe Cornu, Cugand, FR;
Cyrille Dalla-Zuanna, Lyons, FR;
INSTITUT DE RECHERCHE TECHNOLOGIQUE JULES VERNE, Bouguenais, FR;
Abstract
An assembly includes a first part made of composite material including a polymer matrix and a second part made of metal. The two parts are assembled by opposite or assembly faces along an interface subjected to shear loads. The first part is made of a composite having continuous reinforcing fibers in a thermoplastic matrix. The second part includes, on its assembly face, a coupling form having a plurality of patterns. Each pattern has a closed contour in a plane parallel to the assembly face of the second part and extends along a direction normal to the assembly face of the second part. A method for making such an assembly is also provided.