公开(公告)号：US20240208142A1

公开(公告)日：2024-06-27

申请号：US18599016

申请日：2024-03-07

Applicant: Velo3D, Inc.

Inventor： Alex FELDMAN ,  Joseph Andrew TRALONGO ,  Dean Albert TARRANT ,  Benyamin BULLER ,  Richard ROMANO ,  Thomas BREZOCZKY ,  Erel MILSHTEIN ,  Tasso LAPPAS ,  Zachary Ryan MURPHREE ,  Alan Rick LAPPEN ,  Yacov ELGAR ,  Andrei KOROBKOV ,  Evgeni LEVIN

IPC: B29C64/232 ,  B29C64/245 ,  B29C64/25 ,  B29C64/364 ,  B29C64/379 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

CPC classification number: B29C64/232 ,  B29C64/245 ,  B29C64/25 ,  B29C64/364 ,  B29C64/379 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

Abstract: Provided herein are three-dimensional (3D) printing processes, apparatuses, software, devices, and systems for the production of at least one 3D object printed in a printing cycle, e.g., a 3D printer. The 3D printer describe herein may facilitate safe and accurate printing of 3D objects, e.g., when generated from reactive starting materials. The 3D printer (e.g., comprising a processing chamber, or a build module) may retain a requested (e.g., inert) atmosphere around the material bed and/or 3D object during the printing, e.g., at several 3D printing cycles. The 3D printer may comprise one or more build modules that may have a controller separate from the controller of that of the processing chamber. The 3D printer may comprises a platform that may be automatically constructed. The 3D printing may occur over a long time (e.g., many layers and/or one or more print cycles) without operator intervention and/or down time.

公开(公告)号：US20190291184A1

公开(公告)日：2019-09-26

申请号：US16419912

申请日：2019-05-22

Applicant: Velo3D, Inc.

Inventor： Benyamin BULLER ,  Zachary Ryan MURPHREE ,  Richard Joseph ROMANO ,  Thomas Blasius BREZOCZKY ,  Alan Rick LAPPEN

IPC: B22F3/105 ,  B29C64/25 ,  B33Y50/02 ,  B29C64/153 ,  B33Y30/00 ,  B28B17/00 ,  B28B1/00 ,  B33Y40/00 ,  B29C64/393 ,  B29C64/371 ,  B29C64/364 ,  B29C64/188 ,  B29C64/20 ,  B29C64/386 ,  B29C64/255

Abstract: The present disclosure provides three-dimensional (3D) printing processes, apparatuses, software, and systems for the production of at least one desired 3D object. The 3D printer system (e.g., comprising a processing chamber, build module, or an unpacking station) described herein may retain a desired (e.g., inert) atmosphere around the material bed and/or 3D object at multiple 3D printing stages. The 3D printer described herein comprises one or more build modules that may have a controller separate from the controller of the processing chamber. The 3D printer described herein comprises a platform that may be automatically constructed. The invention(s) described herein may allow the 3D printing process to occur for a long time without operator intervention and/or down time.

公开(公告)号：US20180056391A1

公开(公告)日：2018-03-01

申请号：US15634666

申请日：2017-10-02

Applicant: Velo3D, Inc.

Inventor： Benyamin BULLER ,  Zachary Ryan MURPHREE ,  Richard Joseph ROMANO ,  Thomas Blasius BREZOCZKY ,  Alan Rick LAPPEN

IPC: B22F3/105 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B29C64/371 ,  B29C64/393 ,  B28B1/00 ,  B28B17/00

CPC classification number: B22F3/1055 ,  B22F2003/1057 ,  B22F2201/10 ,  B28B1/001 ,  B28B17/0081 ,  B29C64/153 ,  B29C64/188 ,  B29C64/20 ,  B29C64/25 ,  B29C64/255 ,  B29C64/364 ,  B29C64/371 ,  B29C64/386 ,  B29C64/393 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02

Abstract: The present disclosure provides three-dimensional (3D) printing processes, apparatuses, software, and systems for the production of at least one desired 3D object. The 3D printer system (e.g., comprising a processing chamber, build module, or an unpacking station) described herein may retain a desired (e.g., inert) atmosphere around the material bed and/or 3D object at multiple 3D printing stages. The 3D printer described herein comprises one or more build modules that may have a controller separate from the controller of the processing chamber. The 3D printer described herein comprises a platform that may be automatically constructed. The invention(s) described herein may allow the 3D printing process to occur for a long time without operator intervention and/or down time.

公开(公告)号：US20220250328A1

公开(公告)日：2022-08-11

申请号：US17584881

申请日：2022-01-26

Applicant: Velo3D, Inc.

Inventor： Benyamin BULLER ,  Gregory Ferguson BROWN ,  Jatinder RANDHAWA ,  Gustavo A. TAPIA IMBAQUINGO ,  Josiah Franklin WILLARD ,  Aqi HE ,  Alexander VARLAKHANOV ,  Aram YEGIAZARYAN ,  Alexander TALALAI ,  Zachary Ryan MURPHREE ,  Pieter COULIER ,  Erel MILSHTEIN ,  Sergey KOREPANOV

IPC: B29C64/393 ,  B29C64/165 ,  B33Y50/02

Abstract: Provided herein are methods, apparatuses, and non-transitory computer readable media concerning quality assurance of three-dimensional object(s) and their formation. In some embodiments, a plurality of variables is considered in assessing performance of a manufacturing mechanism (e.g., printer) utilized in forming the three-dimensional object(s). In some embodiments, a plurality of variables is considered in assessing a process for forming the three-dimensional object(s). In some embodiments, a plurality of variables is considered in assessing a quality of the formed three-dimensional object(s).

公开(公告)号：US20190232429A1

公开(公告)日：2019-08-01

申请号：US15886544

申请日：2018-02-01

Applicant: Velo3D, Inc.

Inventor： Benyamin BULLER ,  Zachary Ryan MURPHREE

IPC: B23K26/342 ,  B33Y30/00 ,  B33Y50/02 ,  B23K26/08 ,  B23K26/082 ,  B23K26/12 ,  B23K26/142 ,  B23K26/14

CPC classification number: B23K26/342 ,  B23K26/0821 ,  B23K26/083 ,  B23K26/123 ,  B23K26/128 ,  B23K26/142 ,  B23K26/1438 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y70/00

Abstract: The present disclosure describes three-dimensional (3D) printing apparatuses, processes, software, and systems for producing high quality 3D objects. Described herein are printing apparatuses that facilitate control of water vapor concentration during one or more printing operations.

公开(公告)号：US20180126650A1

公开(公告)日：2018-05-10

申请号：US15803688

申请日：2017-11-03

Applicant: Velo3D, Inc.

Inventor： Zachary Ryan MURPHREE ,  Thomas Blasius BREZOCZKY ,  Benyamin Buller ,  Kenji BOWERS ,  Alexander Brudny

IPC: B29C64/35 ,  B29C64/25 ,  B29C64/245 ,  B29C64/268 ,  B08B5/04 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B01D46/00

CPC classification number: B22F3/1055 ,  B01D46/0012 ,  B08B5/04 ,  B08B15/02 ,  B22F2003/1056 ,  B22F2003/1057 ,  B22F2003/1059 ,  B22F2201/00 ,  B22F2999/00 ,  B29C64/153 ,  B29C64/245 ,  B29C64/25 ,  B29C64/268 ,  B29C64/35 ,  B29C64/371 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  Y02P10/295

Abstract: The present disclosure provides three-dimensional (3D) printing processes, apparatuses, software, and systems for controlling and/or treating gas borne debris in an atmosphere of a 3D printer.

公开(公告)号：US20240262039A1

公开(公告)日：2024-08-08

申请号：US18625081

申请日：2024-04-02

Applicant: Velo3D, Inc.

Inventor： Benyamin BULLER ,  Gregory Ferguson BROWN ,  Jatinder RANDHAWA ,  Gustavo A. TAPIA IMBAQUINGO, II ,  Josiah Franklin WILLARD ,  Aqi HE ,  Alexander VARLAKHANOV ,  Aram YEGIAZARYAN ,  Alexander TALALAI ,  Zachary Ryan MURPHREE ,  Pieter COULIER ,  Erel MILSHTEIN ,  Sergey KOREPANOV

IPC: B29C64/393 ,  B29C64/165 ,  B33Y50/02

CPC classification number: B29C64/393 ,  B29C64/165 ,  B33Y50/02

Abstract: Provided herein are methods, apparatuses, and non-transitory computer readable media concerning quality assurance of three-dimensional object(s) and their formation. In some embodiments, a plurality of variables is considered in assessing performance of a manufacturing mechanism (e.g., printer) utilized in forming the three-dimensional object(s). In some embodiments, a plurality of variables is considered in assessing a process for forming the three-dimensional object(s). In some embodiments, a plurality of variables is considered in assessing a quality of the formed three-dimensional object(s).

公开(公告)号：US20180250774A1

公开(公告)日：2018-09-06

申请号：US15909784

申请日：2018-03-01

Applicant: VELO3D, INC.

Inventor： Kimon SYMEONIDIS ,  Rueben Joseph MENDELSBERG ,  Tasso LAPPAS ,  Nina Cathryn BORDEAUX ,  Gregory Ferguson BROWN ,  Peter Robert STONE ,  Benyamin BULLER ,  Brian Charles SPINK ,  Zachary Ryan MURPHREE

IPC: B23K26/342 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

CPC classification number: B22F3/1055 ,  B22F3/11 ,  B22F7/002 ,  B22F2003/1056 ,  B22F2003/1057 ,  B22F2003/1058 ,  B22F2203/00 ,  B22F2203/11 ,  B22F2999/00 ,  B23K15/0013 ,  B23K15/0086 ,  B23K15/0093 ,  B23K15/02 ,  B23K15/06 ,  B23K15/10 ,  B23K26/0006 ,  B23K26/032 ,  B23K26/034 ,  B23K26/04 ,  B23K26/0608 ,  B23K26/0626 ,  B23K26/0643 ,  B23K26/082 ,  B23K26/0876 ,  B23K26/10 ,  B23K26/1224 ,  B23K26/123 ,  B23K26/127 ,  B23K26/34 ,  B23K26/342 ,  B23K26/354 ,  B23K26/355 ,  B23K26/703 ,  B23K26/704 ,  B23K37/06 ,  B23K2103/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y80/00 ,  C22C1/0458 ,  G05B19/4099 ,  G05B2219/35134 ,  G05B2219/49007 ,  B22F2207/17 ,  B22F5/00

Abstract: The present disclosure provides three-dimensional (3D) printing methods, apparatuses, systems and/or software to form one or more three-dimensional objects, some of which may be complex. The three-dimensional objects may be formed by three-dimensional printing using one or more methodologies. In some embodiments, the three-dimensional object may comprise an overhang portion, such as a cavity ceiling, with diminished deformation and/or auxiliary support structures.

公开(公告)号：US20180250746A1

公开(公告)日：2018-09-06

申请号：US15909826

申请日：2018-03-01

Applicant: VELO3D, INC.

Inventor： Kimon SYMEONIDIS ,  Rueben Joseph MENDELSBERG ,  Tasso LAPPAS ,  Nina Cathryn BORDEAUX ,  Gregory Ferguson BROWN ,  Peter Robert STONE ,  Benyamin BULLER ,  Brian Charles SPINK ,  Zachary Ryan MURPHREE

IPC: B22F3/105 ,  B23K15/00 ,  B23K15/02 ,  B23K26/03 ,  B23K26/04 ,  B23K26/06 ,  B23K26/342 ,  G05B19/4099 ,  B23K37/06

Abstract: The present disclosure provides three-dimensional (3D) printing methods, apparatuses, systems and/or software to form one or more three-dimensional objects, some of which may be complex. The three-dimensional objects may be formed by three-dimensional printing using one or more methodologies. In some embodiments, the three-dimensional object may comprise an overhang portion, such as a cavity ceiling, with diminished deformation and/or auxiliary support structures.

公开(公告)号：US20180250745A1

公开(公告)日：2018-09-06

申请号：US15909806

申请日：2018-03-01

Applicant: VELO3D, INC.

Inventor： Brian Charles SPINK ,  Zachary Ryan MURPHREE ,  Tasso LAPPAS ,  Kimon SYMEONIDIS ,  Rueben Joseph MENDELSBERG

IPC: B22F3/105 ,  B23K15/00 ,  B23K15/02 ,  B23K26/03 ,  B23K26/04 ,  B23K26/06 ,  B23K26/342 ,  G05B19/4099 ,  B23K37/06

Abstract: The present disclosure provides three-dimensional (3D) printing methods, apparatuses, systems and/or software to form one or more three-dimensional objects, some of which may be complex. The three-dimensional objects may be formed by three-dimensional printing using one or more methodologies. In some embodiments, the three-dimensional object may comprise an overhang portion, such as a cavity ceiling, with diminished deformation and/or auxiliary support structures.