Invention Grant
- Patent Title: Method and apparatus for solid freeform fabrication of objects utilizing in situ infusion
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Application No.: US16079402Application Date: 2017-02-24
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Publication No.: US11235520B2Publication Date: 2022-02-01
- Inventor: Adam T. C. Steege
- Applicant: Trio Labs, Inc.
- Applicant Address: US NC Research Triangle Park
- Assignee: Trio Labs, Inc.
- Current Assignee: Trio Labs, Inc.
- Current Assignee Address: US NC Research Triangle Park
- Agency: Orrick, Herrington & Sutcliffe LLP
- International Application: PCT/US2017/019371 WO 20170224
- International Announcement: WO2017/147434 WO 20170831
- Main IPC: B29C64/153
- IPC: B29C64/153 ; B33Y10/00 ; B33Y30/00 ; B29C64/314 ; B29C64/336 ; B33Y40/00 ; B29C64/165 ; B29C64/205 ; B22F3/26 ; B22F10/10

Abstract:
A fabrication device includes a platform to receive layers of build material for production of a 3-dimensional solid representation of a digital model, a component to deposit layers of build material, and an imaging component to bind respective portions of the build material into cross sections representative of portions of data contained in the digital model. The first imaging component may be a programmable planar light source or a specialized refractive rastering mechanism, or other imaging system. The platform includes an infusion system for providing photocurable resin to the component being built. The object may be a powder composite component using any of a variety of powder materials or a plastic component.
Public/Granted literature
- US20190009464A1 METHOD AND APPARATUS FOR SOLID FREEFORM FABRICATION OF OBJECTS UTILIZING IN SITU INFUSION Public/Granted day:2019-01-10
Information query
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