公开(公告)号：US11747732B2

公开(公告)日：2023-09-05

申请号：US17012556

申请日：2020-09-04

Applicant: Jabil Inc.

Inventor： Scott Klimczak ,  Nicholas Diaco

IPC: G03F7/20 ,  G02B27/10 ,  G02B27/14 ,  G03F7/00 ,  G02B26/10 ,  G02B26/08

CPC classification number: G03F7/2051 ,  G02B27/106 ,  G02B27/1066 ,  G02B27/145 ,  G03F7/0037 ,  G03F7/70058 ,  G02B26/0833 ,  G02B26/105 ,  G03F7/70

Abstract: A digital masking system includes a supporting structure for supporting a material, and a pattern imaging apparatus. The pattern imaging apparatus includes a light source device, multiple imaging devices that convert light from the light source device into a plurality of light beams each representing an image, and a combiner that combines the light beams into a single light beam which is projected toward a material.

公开(公告)号：US11477926B2

公开(公告)日：2022-10-18

申请号：US17015841

申请日：2020-09-09

Applicant: JABIL INC.

Inventor： Darin Burgess ,  Randy Crockett ,  Timothy DeRosett ,  Charles Santhakumar ,  Scott Klimczak ,  Anwar A. Mohammed ,  Luke Rodgers ,  Harpuneet Singh ,  Daniel Torres ,  Felipe Torres

IPC: H05K3/30 ,  H05K13/00 ,  B25B11/00 ,  B29C64/364 ,  B33Y10/00 ,  B33Y80/00

Abstract: Support blocks for printed circuit boards (PCB's) and printed circuit board assemblies (PCBA's), wherein the support blocks are produced from a 3D printing process. The support block including a bottom surface having a vacuum connection; a top surface having at least one vacuum hole; at least one recessed surface that is offset from the top surface; and at least one vacuum channel extending from the vacuum connection to the at least one vacuum hole.

公开(公告)号：US20220227060A1

公开(公告)日：2022-07-21

申请号：US17658388

申请日：2022-04-07

Applicant: JABIL INC.

Inventor： Scott Klimczak ,  Darin Burgess ,  Randy Crockett

IPC: B29C64/393 ,  B29C64/118 ,  B33Y10/00 ,  B33Y30/00 ,  B29C48/28 ,  B33Y40/00 ,  B29C64/321 ,  B29C48/05 ,  B29C64/314 ,  B33Y50/02

Abstract: An apparatus, a system, and a method for improvements in fused filament fabrication (FFF). Characteristics of a filament may be measured during production of the filament and the characteristics stored in a memory for retrieval by a 3D printer. The 3D printer adjusts print settings as necessary based on the measured characteristics, thereby resulting in better print quality.

公开(公告)号：US20220072777A1

公开(公告)日：2022-03-10

申请号：US17417045

申请日：2019-12-19

Applicant: JABIL INC.

Inventor： Scott Klimczak ,  Luke Rodgers ,  Darin Burgess

IPC: B29C64/209 ,  B33Y30/00 ,  B33Y50/02 ,  B29C64/393

Abstract: The disclosed apparatus, system and method may include at least two hobs suitable to receive and extrude therebetween a print material filament for the additive manufacturing; a material guide suitable to receive the extruded print material filament; at least one heater element coupled to a transition point along the material guide distally from the at least two hobs, wherein the transition point comprises an at least partial liquefication of the print material within the material guide by the at least one heater element to allow for printing of the at least partially liquefied print material; at least one peltier device at least partially about an upper aspect of the transition point and suitable to at least sink heat from the upper aspect of the transition point to thereby preclude partial liquefication of the print material above the upper aspect; and a print nozzle in fluid communication with the at least partially liquefied print material and suitable to print the at least partially liquefied print material.

公开(公告)号：US20220072775A1

公开(公告)日：2022-03-10

申请号：US17417042

申请日：2019-12-18

Applicant: JABIL INC.

Inventor： Scott Klimczak ,  Luke Rodgers ,  Darin Burgess

IPC: B29C64/209 ,  B33Y30/00 ,  B33Y50/02 ,  B29C64/393

Abstract: An additive manufacturing apparatus, system, and method. The apparatus, system and method are for a hybrid additive manufacturing print nozzle that may include a delivery conduit; an extruder capable of extruding print material through the delivery conduit; a high thermal mass heater about the delivery conduit proximate to the extruder; a low thermal mass heater about the delivery conduit distal from the extruder and proximate to an exit from the delivery conduit; and a controller capable of executing at least a print build using the print material, and of controlling both the high thermal mass heater and the lower thermal mass heater.

公开(公告)号：US20210387404A1

公开(公告)日：2021-12-16

申请号：US17391662

申请日：2021-08-02

Applicant: JABIL INC.

Inventor： Scott Klimczak ,  Luke Rodgers ,  Darin Burgess

IPC: B29C64/118 ,  B29C64/209 ,  B29C64/321 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

Abstract: The disclosure is of and includes at least an apparatus, system and method for a print head for additive manufacturing. The apparatus, system and method may include at least two proximate hobs suitable to receive and extrude therebetween a print material filament for the additive manufacturing; a motor capable of imparting a rotation to at least one of the two hobs, wherein the extrusion results from the rotation; a dynamic force adjustment capable of exerting force on one of the two hobs to urge the force-receiving hob toward the other of the two hobs; and a controller communicatively connected with the dynamic force adjustment and capable of controlling the force exertion thereof.

公开(公告)号：US20210370593A1

公开(公告)日：2021-12-02

申请号：US17391740

申请日：2021-08-02

Applicant: JABIL INC.

Inventor： Scott Klimczak ,  Luke Rodgers ,  Darin Burgess

IPC: B29C64/209 ,  B29C64/393 ,  B33Y30/00 ,  B33Y50/02

Abstract: The disclosure is of and includes at least an apparatus, system and method for a print head for additive manufacturing. The apparatus, system and method may include at least two proximate hobs suitable to receive and extrude therebetween a print material filament for the additive manufacturing; a motor capable of imparting a rotation to at least one of the two hobs, wherein the extrusion results from the rotation; a dynamic force adjustment capable of exerting force on one of the two hobs to urge the force-receiving hob toward the other of the two hobs; and a controller communicatively connected with the dynamic force adjustment and capable of controlling the force exertion thereof.

公开(公告)号：US20210354379A1

公开(公告)日：2021-11-18

申请号：US17391701

申请日：2021-08-02

Applicant: JABIL INC.

Inventor： Scott Klimczak ,  Luke Rodgers ,  Darin Burgess

IPC: B29C64/209 ,  B29C64/295 ,  B29C64/321 ,  B29C64/314 ,  B33Y30/00 ,  B33Y40/10

Abstract: The disclosure is of and includes at least an apparatus, system and method for a print head for additive manufacturing. The apparatus, system and method may include at least two proximate hobs suitable to receive and extrude therebetween a print material filament for the additive manufacturing; a motor capable of imparting a rotation to at least one of the two hobs, wherein the extrusion results from the rotation; a dynamic force adjustment capable of exerting force on one of the two hobs to urge the force-receiving hob toward the other of the two hobs; and a controller communicatively connected with the dynamic force adjustment and capable of controlling the force exertion thereof.