Systems and methods for additive manufacturing
US12409604B2 · kind B2 · utility
0Cited by
355References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 2023 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Aug 2, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y40/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An additive manufacturing apparatus includes a resin support configured to support a first resin and a second resin. A support plate includes a window. A stage is configured to hold one or more cured layers of the resin to form a component positioned opposite the support plate. A radiant energy device is positioned on an opposite side of the resin support from the stage and is operable to generate and project radiant energy in a patterned image through the window. An actuator assembly is configured to move the stage in a Z-axis direction and in a Y-axis direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.