公开(公告)号：US20230017838A1

公开(公告)日：2023-01-19

申请号：US17946703

申请日：2022-09-16

Applicant: JABIL INC.

Inventor： Luke Rodgers ,  Erik Gjovik

IPC: C08J3/12 ,  C08L9/06 ,  C08L25/06 ,  C08L25/12 ,  C08L33/08 ,  C08L33/12 ,  C08L61/16 ,  C08L69/00 ,  C08L71/12 ,  C08L79/00 ,  C08L81/04 ,  C08L81/06 ,  B33Y70/00

Abstract: A core/shell polymer material suitable for three-dimensional printing is provided. The core/shell polymer material may include at least one amorphous polymer as a core particle and at least one semicrystalline polymer as a shell material surrounding the core particle.

公开(公告)号：US20220322587A1

公开(公告)日：2022-10-06

申请号：US17808035

申请日：2022-06-21

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: H05K13/00 ,  B25B11/00 ,  B29C64/364

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：US11447629B2

公开(公告)日：2022-09-20

申请号：US16482798

申请日：2018-02-08

Applicant: Jabil Inc.

Inventor： Luke Rodgers ,  Erik Gjovik

IPC: C08L69/00 ,  C08L9/06 ,  C08L25/06 ,  C08L25/12 ,  C08L33/08 ,  C08L33/12 ,  C08L61/16 ,  C08L71/12 ,  C08L79/00 ,  C08L81/04 ,  C08L81/06

Abstract: A core/shell polymer material suitable for three-dimensional printing is provided. The core/shell polymer material may include at least one amorphous polymer as a core particle and at least one semicrystalline polymer as a shell material surrounding the core particle.

公开(公告)号：US20220078955A1

公开(公告)日：2022-03-10

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: H05K13/00 ,  B25B11/00 ,  B29C64/364

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：US20220072785A1

公开(公告)日：2022-03-10

申请号：US17417054

申请日：2019-12-18

Applicant: JABIL INC.

Inventor： Scott Klimczak ,  Luke Rodgers

IPC: B29C64/286 ,  B33Y30/00

Abstract: An apparatus, system and method for additive manufacturing. The apparatus, system and method include at least a print bed having thereon powdered print material; a dispersing head suitable to disperse one or more heat-actuated agents onto the powdered print material as indicated by a print plan; a broadband infrared energy source suitable to pass over the print bed so as to actuate the dispersed agent; and a heat energy filter interfaced to the broadband energy source so as to filter the actuating energy to one or a range of wavelengths of the infrared energy source that is less than the available broadband.

公开(公告)号：US20220055305A1

公开(公告)日：2022-02-24

申请号：US17417047

申请日：2019-12-17

Applicant: JABIL INC.

Inventor： Scott Klimczak ,  Luke Rodgers

IPC: B29C64/35 ,  B29C64/209 ,  B33Y30/00 ,  B33Y40/00 ,  B29C64/227

Abstract: An additive manufacturing apparatus, system, and method. More particularly, the disclosed in-line nozzle inspection apparatus, system and method are suitable to monitor an additive manufacturing print nozzle, and may include: at least one sensor integrated with a motion driver for the print nozzle; a plurality of imaging lenses suitable to provide a substantially complete field of view at least about a tip of the print nozzle; and a comparative engine suitable to compare the field of view state to an acceptable state of the print nozzle, and to execute a cleaning of the print nozzle if the field of view state is unacceptable.

公开(公告)号：US20210277229A1

公开(公告)日：2021-09-09

申请号：US16482798

申请日：2018-02-08

Applicant: Jabil Inc.

Inventor： Luke Rodgers ,  Erik Gjovik

IPC: C08L69/00 ,  C08L9/06 ,  C08L25/12 ,  C08L33/12 ,  C08L33/08 ,  C08L25/06 ,  C08L79/00 ,  C08L81/06 ,  C08L71/12 ,  C08L61/16 ,  C08L81/04

Abstract: A core/shell polymer material suitable for three-dimensional printing is provided. The core/shell polymer material may include at least one amorphous polymer as a core particle and at least one semicrystalline polymer as a shell material surrounding the core particle.

公开(公告)号：US11046857B2

公开(公告)日：2021-06-29

申请号：US16342433

申请日：2017-10-17

Applicant: JABIL INC.

Inventor： Luke Rodgers ,  Erik Gjovik

IPC: C09D11/102 ,  B33Y70/00 ,  C08J3/14 ,  C09D11/108 ,  C08L101/00 ,  C08K7/22 ,  C08G69/40 ,  C08K9/04

Abstract: A polymer material suitable for three-dimensional printing that may include at least one of polyether block amide, thermoplastic polyeurothane, and thermoplastic olefin. The polymer is formed through chemical precipitation forming a precipitated pulverulent polymer which possesses increased operating window characteristics selected from the group consisting at least one of a wider than typical range between and among the melting and recrystallization temperatures, a larger enthalpy upon melting, and a low volumetric change during recrystallization.

公开(公告)号：US20190394914A1

公开(公告)日：2019-12-26

申请号：US16480594

申请日：2018-01-24

Applicant: Jabil Inc.

Inventor： Luke Rodgers ,  Erik Gjovik

IPC: H05K13/00

Abstract: A method of making a printed circuit board pallet is provided. The method of making the pallet illustratively includes the steps of: providing a base in a form of a polymer sheet stock; applying a fluid onto the base at selective locations where the pallet will be built-up to a three-dimensional form; depositing a polymer powder onto the base at the selective locations applied with the fluid; removing any excess amounts of the polymer powder not adhered to the fluid; and heating the pallet to fuse the polymer powder together and to the base.