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US 2024/0390978 A1Published application
Architected three-dimensional porous material
AssigneeOriginal Custom Components
InventorsStéphane ESCALIER, Isabelle ESCALIER
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Abstract
An architected three-dimensional material including a set of elementary patterns forming a one-piece structure is disclosed. Each of the patterns has a three-dimensional structure. At least one pattern has a hollow three-dimensional structure and includes at least one hole by means of which a cavity in the at least one pattern is connected to the exterior of the at least one pattern.
Claims22
An architected three-dimensional material, called architected material, comprising:
- a set of unit cells, called cells, forming a one-piece structure, each of the cells has a three-dimensional structure;
- and at least one cell has a hollow three-dimensional structure and comprises at least one orifice through which a cavity of the at least one cell communicates with the outside of the at least one cell and the cavity of the at least one cell is circumscribed by an internal surface of a wall of the at least one cell in which the at least one orifice is provided;
- and
- a ratio between a minimum dimension of the at least one orifice and a minimum Feret diameter of the at least one cell is smaller than or equal to 0.35.
1 more element
Dependencies are inferred from the claim text.