Additively manufactured structure and method for making the same
US11584065B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2019 |
| Grant date | Feb 21, 2023 |
| Priority date | — |
| Expiry date | Dec 21, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An additively manufactured structure and methods for making and using same. In a method for making the structure, a first layer structure can be formed. A second layer structure can be formed on the first layer structure and a support structure. The support structure can be removed from the second layer structure. The second layer structure can include an overhang structure that does not deform or break after the support structure is removed. The support structure can provide support to the second layer structure during printing. Strong bridging capability of the second layer structure is not required. The support structure can be quick and easy to make. The support structure can be reusable and does not add weight to the printed structure. The support structure can be easily removed after completing of printing. Installation of the support structure can be fast without significantly interfering with printing process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.