公开(公告)号：US20180250773A1

公开(公告)日：2018-09-06

申请号：US15909783

申请日：2018-03-01

Applicant: VELO3D, INC.

Inventor： Kimon SYMEONIDIS ,  Rueben Joseph MENDELSBERG ,  Nina Cathryn BORDEAUX ,  Gregory Ferguson BROWN ,  Tasso LAPPAS

IPC: B23K26/342 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B23K26/00 ,  B23K26/03 ,  B23K26/06 ,  B23K26/08 ,  B23K26/12

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：US20170304944A1

公开(公告)日：2017-10-26

申请号：US15493454

申请日：2017-04-21

Applicant: Velo3D, Inc.

Inventor： Kimon SYMEONIDIS ,  Benyamin BULLER ,  Tasso LAPPAS

IPC: B23K26/342 ,  B28B1/00 ,  B23K26/03 ,  B23K15/02 ,  B33Y10/00 ,  B28B17/00 ,  B22F3/105 ,  B23K26/70 ,  B23K15/00 ,  B33Y30/00 ,  B33Y50/02

CPC classification number: B23K26/342 ,  B22F3/1055 ,  B22F7/06 ,  B22F2003/1057 ,  B22F2998/10 ,  B22F2999/00 ,  B23K15/0086 ,  B23K15/02 ,  B23K26/034 ,  B23K26/702 ,  B28B1/001 ,  B28B17/0081 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  Y02P10/295 ,  B22F2203/03 ,  B22F2203/11

Abstract: 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：US20240253123A1

公开(公告)日：2024-08-01

申请号：US18620085

申请日：2024-03-28

Applicant: Velo3D, Inc.

Inventor： Abraham SALDIVAR VALDES ,  Joseph Andrew TRALONGO ,  Gregory Ferguson BROWN ,  Benyamin BULLER ,  Erel MILSHTEIN ,  Tasso LAPPAS ,  Thomas BREZOCZKY ,  Kimon SYMEONIDIS ,  Sherman SEELINGER ,  Rueben MENDELSBERG ,  Daniel CHRISTIANSEN ,  Zachary Ryan MURPHREE ,  Alan Rick LAPPEN

IPC: B22F10/28 ,  B22F10/30 ,  B33Y30/00 ,  B33Y50/02

CPC classification number: B22F10/28 ,  B22F10/30 ,  B33Y30/00 ,  B33Y50/02

Abstract: The present disclosure various apparatuses, and systems for 3D printing. The present disclosure provides three-dimensional (3D) printing methods, apparatuses, software, and systems for a step and repeat energy irradiation process; controlling material characteristics and/or deformation of the 3D object; reducing deformation in a printed 3D object; and planarizing a material bed including usage of a non-contact material removal mechanism.

公开(公告)号：US20180250775A1

公开(公告)日：2018-09-06

申请号：US15909809

申请日：2018-03-01

Applicant: VELO3D, INC.

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

IPC: B23K26/342 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B23K26/70

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：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：US20180250772A1

公开(公告)日：2018-09-06

申请号：US15909406

申请日：2018-03-01

Applicant: VELO3D, INC.

Inventor： Kimon SYMEONIDIS ,  Rueben Joseph MENDELSBERG ,  Tasso LAPPAS ,  Nina Cathryn BORDEAUX ,  Gregory Ferguson BROWN ,  Benyamin BULLER ,  Peter Robert STONE

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

CPC classification number: B22F3/1055 ,  B22F2003/1057 ,  B22F2003/1058 ,  B22F2203/11 ,  B23K15/0013 ,  B23K15/0086 ,  B23K15/0093 ,  B23K15/02 ,  B23K15/06 ,  B23K15/10 ,  B23K26/0006 ,  B23K26/0081 ,  B23K26/032 ,  B23K26/034 ,  B23K26/04 ,  B23K26/0608 ,  B23K26/0626 ,  B23K26/0643 ,  B23K26/082 ,  B23K26/0876 ,  B23K26/1224 ,  B23K26/123 ,  B23K26/127 ,  B23K26/34 ,  B23K26/342 ,  B23K26/354 ,  B23K26/703 ,  B23K37/06 ,  B23K2103/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y80/00 ,  G05B19/4099 ,  G05B2219/35134 ,  G05B2219/49007

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.

公开(公告)号：US20180250771A1

公开(公告)日：2018-09-06

申请号：US15909396

申请日：2018-03-01

Applicant: VELO3D, INC.

Inventor： Gregory Ferguson BROWN ,  Benyamin BULLER ,  Tasso LAPPAS ,  Kimon SYMEONIDIS ,  Rueben Joseph MENDELSBERG

IPC: B23K26/342 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B23K26/03 ,  B23K26/06 ,  B23K26/082 ,  B23K26/10 ,  B23K26/12 ,  B23K26/70

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：US20180117845A1

公开(公告)日：2018-05-03

申请号：US15808434

申请日：2017-11-09

Applicant: Velo3D, Inc.

Inventor： Benyamin BULLER ,  Kimon SYMEONIDIS ,  Erel MILSHTEIN ,  Thai Cheng CHUA

IPC: B28B17/00 ,  B28B1/00 ,  B22F3/105 ,  B29K105/00

CPC classification number: B29C64/386 ,  B22F3/1055 ,  B22F2003/1056 ,  B22F2003/1057 ,  B28B1/001 ,  B28B17/0081 ,  B29C64/153 ,  B29C64/159 ,  B29C64/20 ,  B29C64/264 ,  B29C64/282 ,  B29C64/371 ,  B29C64/40 ,  B29K2105/251 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

Abstract: The present disclosure provides various three-dimensional (3D) objects, some of which comprise a wire or 3D plane. Disclosed herein are methods, apparatus, software, and systems for their generation that may reduce or eliminate the need for auxiliary support during the formation of the 3D objects. The methods, apparatuses, software, and systems of the present disclosure may allow the formation of objects with short, diminished number, and/or spaced apart auxiliary support structures. These 3D objects may be objects with adjacent surfaces such as hanging structures and planar hollow 3D objects.