Invention Grant
- Patent Title: Interlaced three-dimensional printed composites and machines for fabricating same
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Application No.: US15788061Application Date: 2017-10-19
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Publication No.: US11111626B2Publication Date: 2021-09-07
- Inventor: Christopher Marc Oberste , Ben Wang , Kan Wang
- Applicant: Georgia Tech Research Corporation
- Applicant Address: US GA Atlanta
- Assignee: Georgia Tech Research Corporation
- Current Assignee: Georgia Tech Research Corporation
- Current Assignee Address: US GA Atlanta
- Agency: Troutman Pepper LLP
- Agent Ryan Schneider; Dustin Weeks
- Main IPC: D03D15/00
- IPC: D03D15/00 ; D06M15/53 ; B29C70/24 ; D03D41/00 ; D03D47/27

Abstract:
A machine for fabricating three-dimensional interlaced composite components including a frame, a deposition surface, a first set of two or more warp heads, a second set of two or more of warp heads, and a weft inserter. An interlaced composite component including a first set of two or more warp filaments parallel to each other and a first set of two or more weft filaments parallel to each other. Warp filaments are interlaced with, and bonded to, weft filaments. Warp filaments and weft filaments are interlaced in at least two different weave patterns. Warp filaments and weft filaments are continuous, and the weave patterns transition from one pattern to another.
Public/Granted literature
- US20180038045A1 Interlaced Three-Dimensional Printed Composites and Machines for Fabricating Same Public/Granted day:2018-02-08
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