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公开(公告)号:US20220314329A1
公开(公告)日:2022-10-06
申请号:US17608809
申请日:2020-05-22
发明人: Vadim Bromberg , John Sterle , Victor Fulton , Tyler Andrew Griffith , Peter Douglas Lueschen , Carlos H. Bonilla , Joseph L. Smolenski , Timothy Francis Andrews , Younkoo Jeong
IPC分类号: B22F12/00 , B33Y30/00 , B33Y40/00 , B33Y50/00 , B28B1/00 , B22F10/80 , B22F10/68 , B22F12/90 , B22F10/73 , B22F12/70
摘要: Additive manufacturing apparatuses are disclosed. In one embodiment, an additive manufacturing apparatus may comprise a support chassis including a print bay, a build bay, and a material supply bay. Each bay may comprise an upper compartment and a lower compartment. A working surface may separate each of the print bay, the build bay, and the material supply bay into the upper compartment and the lower compartment, wherein: the build bay may be disposed between the print bay and the material supply bay. The lower compartment of the build bay comprises bulkheads sealing the lower compartment of the build bay from the lower compartment of the print bay and the lower compartment of the material supply bay.
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公开(公告)号:US20220314545A1
公开(公告)日:2022-10-06
申请号:US17608798
申请日:2020-05-22
发明人: Vadim Bromberg , John Sterle , Victor Fulton , Tyler Andrew Griffith , Peter Douglas Lueschen , Carlos H. Bonilla , Joseph L. Smolenski , Timothy Francis Andrews , Younkoo Jeong , Jacob Mayer , Kwok Pong Chan , Mary Kathryn Thompson , Ruben E. Fairman
IPC分类号: B29C64/295 , B29C64/236 , B29C64/264 , B29C64/245 , B29C64/218 , B29C64/209 , B29C64/35 , B29C64/364
摘要: Additive manufacturing apparatuses, components of additive manufacturing apparatuses, and methods of using such manufacturing apparatuses and components are disclosed. An additive manufacturing apparatus may include a recoat head for distributing build material in a build area, a print head for depositing material in the build area, one or more actuators for moving the recoat head and the print head relative to the build area, and a cleaning station for cleaning the print head.
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公开(公告)号:US20220314487A1
公开(公告)日:2022-10-06
申请号:US17608810
申请日:2020-05-22
发明人: Vadim Bromberg , John Sterle , Carlos H. Bonilla , Sara Rostami , Joseph L. Smolenski , Maxine M. Gibeau , Robert Butler , Peter Douglas Lueschen
摘要: Build receptacles for additive manufacturing apparatuses are disclosed. The build receptacle may comprise a housing comprising a sidewall at least partially enclosing a build chamber. A build platform may be positioned within the build chamber. A position of the build platform may be slidably adjustable within the build chamber in a vertical direction from a lower position to one of a plurality of upper positions and from the one of the plurality of upper positions to the lower position. The build receptacle may further comprise a plurality of heating elements disposed around the build chamber.
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