公开(公告)号：US20170182708A1

公开(公告)日：2017-06-29

申请号：US15374734

申请日：2016-12-09

Applicant: Autodesk, Inc.

Inventor： Pierre Pascal Anatole Lin ,  Brian James Adzima ,  Arian Aziz Aghababaie ,  Andreas Linas Bastian ,  John Vericella ,  Jonathan Pomeroy

IPC: B29C67/00 ,  B33Y80/00 ,  B33Y50/02 ,  B33Y10/00 ,  B33Y40/00

CPC classification number: B33Y40/00 ,  B29C64/129 ,  B29C64/236 ,  B29C64/336 ,  B29C64/35 ,  B33Y10/00 ,  B33Y30/00

Abstract: Methods, systems, and apparatus, including a method of multi-material stereolithographic three dimensional printing comprising, depositing a first material through a first material dispenser of a stereolithographic three dimensional printer onto an optical exposure window to form a first material layer; curing the first material layer to form a first material structure on a build head of the stereolithographic three dimensional printer; depositing a second material through the first material dispenser or a second material dispenser onto the optical exposure window to form a second material layer; and curing the second material layer to form a second material structure on the build head.