公开(公告)号：US20240092024A1

公开(公告)日：2024-03-21

申请号：US18367254

申请日：2023-09-12

申请人： Velo3D, Inc.

发明人： Benyamin Buller ,  Alexander Vladimirovich Varlakhanov ,  Joseph Andrew Tralongo ,  Gregory Ferguson Brown ,  Sergey Korepanov

IPC分类号： B29C64/386

CPC分类号： B29C64/386 ,  B33Y30/00

摘要： The present disclosure provides three-dimensional (3D) printing systems, devices, apparatuses, methods, and non-transitory computer readable media associated with 3D printing systems that include dynamically movable optical components operatively coupled with a translation mechanism, e.g., comprising an optical image generator, a detector, or an optical assembly configured to direct a printing agent such as an energy beam. The present disclosure includes resulting objects printed in the 3D printing systems, as well as various other components relating to a 3D printing system.

公开(公告)号：US20240091855A1

公开(公告)日：2024-03-21

申请号：US18212796

申请日：2023-06-22

申请人： Velo3D, Inc.

发明人： Kimon Symeonidis ,  Benyamin Buller ,  Tasso Lappas

IPC分类号： B22F7/06 ,  B22F10/28 ,  B22F10/368 ,  B22F12/90 ,  B23K15/00 ,  B23K15/02 ,  B23K26/03 ,  B23K26/342 ,  B23K26/70 ,  B28B1/00 ,  B28B17/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

CPC分类号： B22F7/06 ,  B22F10/28 ,  B22F10/368 ,  B22F12/90 ,  B23K15/0086 ,  B23K15/02 ,  B23K26/034 ,  B23K26/342 ,  B23K26/702 ,  B28B1/001 ,  B28B17/0081 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B22F10/32 ,  B22F2998/10

摘要： The present disclosure provides three-dimensional (3D) printing methods, apparatuses, systems and software that effectuate formation of a robust 3D object comprising at least one metal alloy. The 3D object may be formed by 3D printing. The 3D object may comprise diminished defects (e.g., heat cracks). The alloy may be formed by diffusion. The diffusion may be a controlled diffusion. The control may comprise (e.g., real time) temperature control during the formation of the 3D object. The 3D object may comprise controlled crystal structure and/or metallurgical phases.

公开(公告)号：US20230415415A1

公开(公告)日：2023-12-28

申请号：US18201323

申请日：2023-05-24

申请人： Velo3D, Inc.

发明人： Erel Milshtein ,  Benyamin Buller

IPC分类号： B29C64/291 ,  B29C64/386

CPC分类号： B29C64/291 ,  B29C64/386 ,  B33Y30/00

摘要： The present disclosure provides three-dimensional (3D) printing methods, apparatuses, systems and/or software to form one or more three-dimensional objects including: (i) an improved printing throughput, (ii) usage of an energy beam with selected directionality, (iii) usage of an aligned energy beam with respect to a target surface, and/or (iv) respective alignment of energy beams with respect to each other and/or with respect to a target surface.

公开(公告)号：US20220297187A1

公开(公告)日：2022-09-22

申请号：US17725649

申请日：2022-04-21

申请人： Velo3D, Inc.

发明人： Benyamin Buller ,  Erel Milshtein ,  Thomas Blasius Brezoczky ,  Gregory Ferguson Brown ,  Alexander Brudny

IPC分类号： B22F10/20 ,  B29C64/329 ,  B23K26/12 ,  B29C64/205 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B23K26/144 ,  B23K26/342 ,  B23K26/142 ,  B23K26/14 ,  B33Y40/00 ,  B29C64/153 ,  B29C64/255 ,  B29C64/35 ,  B23K26/08

摘要： The present disclosure provides three-dimensional (3D) printing systems, apparatuses, methods and non-transitory computer readable media for the production of at least one desired 3D object. The 3D printer described herein comprises, inter alia, an opening that comprises a first side and a second side. A component of the 3D printing, such as a layer dispenser, may be conveyed from the first side of the opening to the second side of the opening (e.g., and vice versa) during the 3D printing. The opening may be closable. A closure of the opening may seclude the component during at least a portion of the 3D printing. Additional features relating to components of the 3D printing systems are described herein.

公开(公告)号：US20220297186A1

公开(公告)日：2022-09-22

申请号：US17699544

申请日：2022-03-21

申请人： Velo3D, Inc.

发明人： Benyamin Buller ,  Erel Milshtein ,  Sherman Seelinger ,  Thai Cheng Chua

IPC分类号： B22F10/20 ,  B28B1/00 ,  B33Y10/00 ,  B33Y30/00 ,  C22C38/00 ,  C04B35/52 ,  C04B35/56 ,  C04B35/565 ,  B29C64/245 ,  B29C64/268 ,  B33Y50/02 ,  B28B17/00 ,  B23K26/12 ,  C22C38/02 ,  C22C38/44 ,  C22C38/58 ,  B22F3/105 ,  C04B35/64 ,  B23K26/346 ,  B33Y40/00 ,  B33Y70/00 ,  B23K26/144 ,  B23K26/342 ,  B23K26/70 ,  B23K10/02 ,  B23K15/00 ,  B23K26/16 ,  B23K26/32 ,  B23K26/22 ,  B33Y80/00 ,  B22F3/24 ,  B23K15/02 ,  B23K26/08 ,  B22F3/00 ,  B23K10/00 ,  H05B6/68 ,  H05B6/80 ,  B29C64/264 ,  B29C64/153 ,  B29C64/255 ,  B29C64/165 ,  B29C64/194 ,  B29C64/171 ,  B29C64/188 ,  B29C64/40 ,  B29C64/35

摘要： The present disclosure provides three-dimensional (3D) objects, 3D printing processes, as well as methods, apparatuses and systems for the production of a 3D object. Methods, apparatuses and systems of the present disclosure may reduce or eliminate the need for auxiliary supports. The present disclosure provides three dimensional (3D) objects printed utilizing the printing processes, methods, apparatuses and systems described herein.

公开(公告)号：US10507549B2

公开(公告)日：2019-12-17

申请号：US15436558

申请日：2017-02-17

申请人： VELO3D, INC.

发明人： Benyamin Buller ,  Erel Milshtein ,  Thai Cheng Chua

IPC分类号： B23K26/346 ,  B22F3/105 ,  B28B1/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B28B17/00 ,  B23K26/12 ,  C22C38/02 ,  C22C38/44 ,  C22C38/58 ,  C04B35/64 ,  B33Y40/00 ,  B33Y70/00 ,  B23K26/144 ,  B23K26/342 ,  B23K26/70 ,  B23K10/02 ,  B23K15/00 ,  B23K26/16 ,  B23K26/32 ,  B23K26/22 ,  C22C38/00 ,  C04B35/52 ,  C04B35/56 ,  C04B35/565 ,  B33Y80/00 ,  B22F3/24 ,  B23K15/02 ,  B23K26/08 ,  B22F3/00 ,  B23K10/00 ,  H05B6/68 ,  H05B6/80 ,  B29C64/264 ,  B29C64/153 ,  B29C64/255 ,  B29C64/20 ,  B29C64/165 ,  B29C64/194 ,  B29C64/171 ,  B29C64/188 ,  B29C64/106 ,  B29C64/386 ,  B29C64/40 ,  B29C64/35 ,  B23K103/00 ,  B22F7/00 ,  B29K105/00 ,  B29C64/214

摘要： The present disclosure provides three-dimensional (3D) objects, 3D printing processes, as well as methods, apparatuses and systems for the production of a 3D object. Methods, apparatuses and systems of the present disclosure may reduce or eliminate the need for auxiliary supports. The present disclosure provides three dimensional (3D) objects printed utilizing the printing processes, methods, apparatuses and systems described herein.

公开(公告)号：US10442003B2

公开(公告)日：2019-10-15

申请号：US15909826

申请日：2018-03-01

申请人： VELO3D, INC.

发明人： 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分类号： B22F3/105 ,  B23K15/00 ,  B23K15/02 ,  B23K26/03 ,  B23K26/04 ,  B23K26/06 ,  B23K26/342 ,  G05B19/4099 ,  B23K37/06 ,  B23K26/70 ,  B23K26/354 ,  B23K26/352 ,  B23K26/34 ,  B23K26/08 ,  B23K26/12 ,  B23K26/082 ,  B23K26/10 ,  B23K15/06 ,  B23K15/10 ,  B23K26/00 ,  B22F3/11 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y80/00 ,  B23K103/00 ,  B22F7/00 ,  C22C1/04

摘要： 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：US10369629B2

公开(公告)日：2019-08-06

申请号：US15909784

申请日：2018-03-01

申请人： VELO3D, INC.

发明人： 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分类号： B33Y80/00 ,  B22F3/105 ,  B23K15/00 ,  B23K15/02 ,  B23K26/03 ,  B23K26/04 ,  B23K26/06 ,  B23K26/342 ,  G05B19/4099 ,  B23K37/06 ,  B23K26/70 ,  B23K26/354 ,  B23K26/352 ,  B23K26/34 ,  B23K26/08 ,  B23K26/12 ,  B23K26/082 ,  B23K26/10 ,  B23K15/06 ,  B23K15/10 ,  B23K26/00 ,  B22F3/11 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B23K103/00 ,  B22F7/00 ,  C22C1/04

摘要： 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：US10315252B2

公开(公告)日：2019-06-11

申请号：US15909406

申请日：2018-03-01

申请人： VELO3D, INC.

发明人： Kimon Symeonidis ,  Rueben Joseph Mendelsberg ,  Tasso Lappas ,  Nina Cathryn Bordeaux ,  Gregory Ferguson Brown ,  Benyamin Buller ,  Peter Robert Stone

IPC分类号： B33Y10/00 ,  B22F3/105 ,  B23K15/00 ,  B23K15/02 ,  B23K26/03 ,  B23K26/04 ,  B23K26/06 ,  B23K26/342 ,  G05B19/4099 ,  B23K37/06 ,  B23K26/70 ,  B23K26/354 ,  B23K26/352 ,  B23K26/34 ,  B23K26/08 ,  B23K26/12 ,  B23K26/082 ,  B23K26/10 ,  B23K15/06 ,  B23K15/10 ,  B23K26/00 ,  B22F3/11 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y80/00 ,  B23K103/00 ,  B22F7/00 ,  C22C1/04

摘要： 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：US09586290B2

公开(公告)日：2017-03-07

申请号：US15085884

申请日：2016-03-30

申请人： Velo3D, Inc.

发明人： Benyamin Buller ,  Erel Milshtein ,  Sherman Seelinger

IPC分类号： B23K9/00 ,  B22F3/105 ,  B28B1/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B28B17/00 ,  B23K26/12 ,  B23K26/34 ,  C22C38/02 ,  C22C38/44 ,  C22C38/58 ,  C04B35/64 ,  B33Y40/00 ,  B33Y70/00 ,  B23K10/02 ,  B23K15/00 ,  B23K26/16 ,  B23K26/32 ,  B29C67/00 ,  B23K26/22 ,  C22C38/00 ,  C04B35/52 ,  C04B35/56 ,  C04B35/565 ,  B33Y80/00 ,  B22F3/24 ,  B23K15/02 ,  B23K26/08 ,  B22F7/00 ,  B29K105/00

CPC分类号： B23K26/346 ,  B22F3/003 ,  B22F3/004 ,  B22F3/105 ,  B22F3/1055 ,  B22F3/24 ,  B22F7/00 ,  B22F2003/1054 ,  B22F2003/1056 ,  B22F2003/1057 ,  B22F2003/1058 ,  B22F2003/1059 ,  B22F2003/248 ,  B22F2998/10 ,  B22F2999/00 ,  B23K10/006 ,  B23K10/027 ,  B23K15/002 ,  B23K15/0026 ,  B23K15/0086 ,  B23K15/0093 ,  B23K15/02 ,  B23K26/0853 ,  B23K26/1224 ,  B23K26/123 ,  B23K26/144 ,  B23K26/16 ,  B23K26/22 ,  B23K26/32 ,  B23K26/342 ,  B23K26/70 ,  B23K26/702 ,  B23K2103/50 ,  B23K2103/52 ,  B28B1/001 ,  B28B17/0072 ,  B28B17/0081 ,  B29C64/106 ,  B29C64/153 ,  B29C64/165 ,  B29C64/171 ,  B29C64/188 ,  B29C64/194 ,  B29C64/20 ,  B29C64/255 ,  B29C64/264 ,  B29C64/35 ,  B29C64/386 ,  B29C64/40 ,  B29K2105/251 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y80/00 ,  C04B35/522 ,  C04B35/5626 ,  C04B35/565 ,  C04B35/64 ,  C04B2235/6026 ,  C22C38/00 ,  C22C38/02 ,  C22C38/44 ,  C22C38/58 ,  H05B6/68 ,  H05B6/80 ,  Y02P10/295 ,  B22F2202/05 ,  B22F2201/20 ,  B22F2202/01

摘要： The present disclosure provides three-dimensional (3D) objects, 3D printing processes, as well as methods, apparatuses and systems for the production of a 3D object. Methods, apparatuses and systems of the present disclosure may reduce or eliminate the need for auxiliary supports. The present disclosure provides three dimensional (3D) objects printed utilizing the printing processes, methods, apparatuses and systems described herein.

摘要翻译： 本公开提供了三维（3D）对象，3D打印过程以及用于生产3D对象的方法，装置和系统。 本公开的方法，装置和系统可以减少或消除对辅助支持的需要。 本公开提供使用本文所述的打印过程，方法，装置和系统打印的三维（3D）对象。