LATTICE STRUCTURES WITH CONFORMAL AND TRIMMED LATTICE CELLS

Registre Brevet WIPO
Numéro d'application US2021071045
Numéro de publication 2023/009164
Statut Délivré - en vigueur
Date de dépôt 2021-07-29
Date de publication 2023-02-02
Propriétaire HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (USA)
Inventeur(s)
  • Mccutcheon, James Andrew
  • Ewald, Brent Charles
  • Schmid, Geoffrey Franklin

Abrégé

In some examples, an object manufactured by an additive manufacturing process includes a lattice structure having a first region filled with conformal lattice cells of different characteristics, and a second region filled with uniform lattice cells some of which are trimmed.

Classes IPC  ?

  • B29C 64/386 - Data acquisition or data processing for additive manufacturing
  • B22F 10/80 - Data acquisition or data processing
  • B33Y 50/00 - Data acquisition or data processing for additive manufacturing
  • B33Y 80/00 - Products made by additive manufacturing