-
公开(公告)号：US20250162249A1
公开(公告)日：2025-05-22
申请号：US18971619
申请日：2024-12-06
Applicant: JABIL INC.
Inventor： Erik GJOVIK , William J. MACNEISH, III
IPC: B29C64/209 , B29C64/118 , B29C64/295 , B29C64/386 , B33Y30/00 , B33Y50/00 , B33Y50/02
Abstract: An apparatus, system and method for providing a nozzle having refined print control and enhanced printing speed by providing, on the inside or outside or on an interstitial substrate layer, of any metallic or non-metallic nozzle of a non-conductive surface suitable to support sensors relevant to the FFF process. Heat, force, flow, strain, stress, extrusion force, and like sensors may be provided on the inside or the outside of any nozzle, or on an interstitial substrate layer on the inside or outside of any nozzle. The sensors may be provided about the center access through the nozzle, longitudinally along the center access of the nozzle, or at any of various points along the nozzle, wherein the placement or shape of such sensors may vary in accordance with the type of sensing to be performed by the subject sensor.
-
公开(公告)号：US12272587B2
公开(公告)日：2025-04-08
申请号：US17800525
申请日：2020-02-17
Applicant: JABIL INC.
Inventor： Jeroen Bosboom
Abstract: An apparatus, system and method for providing an optical coupler. The optical coupler may be a miniature fiber optic coupler, which may include: a housing having dimensions of less than 4 mm×4 mm×4 mm; an input into the housing capable of receiving a fiber optic sending line; a sending line prism having dimensions of less than 2 mm×2 mm within the housing in optical communication with the sending line; a receiving line prism having dimensions of less than 2 mm×2 mm in optical communication with the sending line prism at a corresponded angle in a range of 30 to 60 degrees and capable of receiving a signal incoming on the sending line and redirecting the received signal; and a receiving line in optical communication with the receiving line prism and capable of receiving and outputting the redirected received signal.
-
公开(公告)号：US12261454B2
公开(公告)日：2025-03-25
申请号：US18523230
申请日：2023-11-29
Applicant: JABIL INC.
Inventor： David M. Eckerson , Ronald Beebe , Christopher D. Compton
Abstract: An apparatus, system and method for wirelessly powering a device. The apparatus, system and method may include a primary coil housing that houses a primary coil; a secondary coil housed within the device and suitable for having power induced therein responsive to the primary coil; an isolator that at least partially mechanically and electrically isolates the primary coil from the secondary coil; and a plurality of paired feedback sensors respectively communicatively and physically associated with, and paired as between, the primary coil housing and the device, wherein the plurality of paired feedback sensors exchanges indications regarding performance of the secondary coil, and wherein performance of the primary coil is modified responsively to the indications.
-
公开(公告)号：US12249927B2
公开(公告)日：2025-03-11
申请号：US17744895
申请日：2022-05-16
Applicant: JABIL INC.
Inventor： Ronald Beebe , Christopher D. Compton , David Eckerson , Yizhe Liu , Salman Talebi
IPC: H02M7/5387 , H02M1/00 , H03B5/00 , H03B5/26
Abstract: A power inverter, such as a synchronous buck power inverter, that is configured with a high frequency switching control having a (PWM) controller and sensing circuit. Controller provides a low frequency oscillating wave to effect switching control on a synchronous-buck circuit portion that includes a plurality of switches to invert every half cycle of the frequency provided by controller. The inverting process thus creates a positive and negative transition of the oscillating wave signal. A low frequency switching stage includes a further plurality of switches configured to operate as zero voltage switching (ZVS) and zero current switching (ZCS) drives Charge on an output capacitor is discharged to zero on every zero crossing of low frequency switching stage and advantageously discharges energy every half cycle. During this discharge of energy, the zero crossing distortion in the low frequency sine wave is greatly reduced.
-
公开(公告)号：US12246608B2
公开(公告)日：2025-03-11
申请号：US18540529
申请日：2023-12-14
Applicant: JABIL INC.
Inventor： Jeffrey David Danner
Abstract: An apparatus, system and method for a multilevel electrical vehicle (EV) motor drive circuit with an integrated battery charger. The apparatus, system and method may include a direct current (DC) battery for the EV connected in parallel with a capacitance; and a three level inverter circuit in parallel with the DC battery and connected in neutral point bisection with the capacitance, comprising: a high frequency low voltage pulse width modulation circuit; and a low frequency fundamental switching circuit at least partially in parallel with the high frequency low voltage pulse width modulation circuit. Additionally included may be motor windings connected in neutral point bisection with the low frequency fundamental switching circuit; and a power factor correction boost charging circuit connected to the three level inverter circuit, and connected to an alternating current grid.
-
Patent Agency Ranking
6.发明授权公开(公告)号：US12208568B2
公开(公告)日：2025-01-28
申请号：US17417039
申请日：2019-12-17
Applicant: JABIL INC.
Inventor： Scott Klimczak , Luke Rodgers , Darin Burgess
IPC: B29C64/295 , B29C64/124 , B29C64/209 , B29C64/236 , B29C64/393 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B29C64/118 , B33Y50/00
Abstract: An additive manufacturing apparatus, system, and method for kinematic-based heating of a print filament. The apparatus, system and method may include: a print nozzle suitable to deliver at least partially liquefied print material to form a print build responsive to motion control of the print nozzle in at least two axes by a kinematic controller; at least one heater about the print nozzle suitable to effectuate the at least partial liquefication of the at least partially liquefied print material; and a correlative interface between the kinematic controller and the at least one heater, wherein the correlative interface monitors upcoming ones of the motion control so as to anticipatorily actuate the at least one heater according to the upcoming ones of the motion control.
-
公开(公告)号：US20240431038A1
公开(公告)日：2024-12-26
申请号：US18753185
申请日：2024-06-25
Applicant: JABIL INC.
Inventor： Sai Guruva Reddy Avuthu , Nabel Ghalib , Mark Sussman , Arnoldo Reta , Samantha Stevens , Nathaniel Richards , MaryAlice Gill , Girish Wable , Ronald Darnell , Ralph Hugeneck , Jorg Richstein
IPC: H05K3/46 , G06F3/044 , G06F3/0488 , H05K1/02 , H05K3/12
Abstract: The disclosure is and includes at least an apparatus, system and method printing multilayer circuits on graphics. The multilayer print may include forming an electronic human machine interface, sensor readout, or a driver circuit, by way of example, and may include successively printing at least two functional ink layers comprising at least one conductive layer and at least one dielectric layer on a substrate comprising one of a thermoform and an overmold; printing at least one non-conductive graphical ink layer in the succession of the successively printing; curing each of the successively printed layers after the printing of each of the successively printed layers, wherein the curing of the successively printed functional ink layers comprises at least an ultra-violet curing; and squeegeeing at least the at least one conductive layer with a squeegee having a low durometer.
-
公开(公告)号：US12168321B2
公开(公告)日：2024-12-17
申请号：US17417051
申请日：2019-12-18
Applicant: JABIL INC.
Inventor： Scott Klimczak , Luke Rodgers , Darin Burgess
IPC: B29C64/245 , B29C64/393 , B33Y30/00
Abstract: An apparatus, system and method for limiting build plate expansion in a 3D print environment. The apparatus, system and method may include a decoupling leveler associated with mounts for a build plate in the print environment; and a plurality of adjustments passing substantially through and mounted within the decoupling leveler. The leveler may be decoupled from the mounts during heating and cooling of the print environment, and recoupled via a positional clamped by the plurality of adjustments during printing on the build plate.
-
公开(公告)号：US20240405427A1
公开(公告)日：2024-12-05
申请号：US18694811
申请日：2022-09-16
Applicant: JABIL INC.
Inventor： Ian Jeffery Timmins , Babak Zarrin Rafie , Youssef Faltone , John Finnell
Abstract: A mmWave antenna that has particular application to be used in a 5G radio. The antenna includes a thick copper power layer, a first prepreg layer formed on one side of the thick power layer, a signal layer formed on a side of the first prepreg layer opposite to the thick power layer, a second prepreg layer formed on a side of the signal layer opposite to the first prepreg layer and a thin copper power layer formed on a side of second prepreg layer opposite to the signal layer. Microvias extend through the first prepreg layer that electrically couple the thick copper layer to the signal layer and microvias extend through the second prepreg layer that electrically couple the thin copper layer to the signal layer, where the number of microvias extending through the first prepreg layer is less than the number of microvias extending through the second prepreg layer.
-
公开(公告)号：US20240391168A1
公开(公告)日：2024-11-28
申请号：US18796473
申请日：2024-08-07
Applicant: JABIL INC.
Inventor： Scott Klimczak , Luke Rodgers , Darin Burgess
IPC: B29C64/209 , B29C64/236 , B33Y30/00
Abstract: An apparatus, system and method for providing a liquefier nozzle flexure to at least enable ironing of a 3D print, to thereby improve print quality. The apparatus, system and method may include: a controllable print head for providing the 3D print; a liquefier capable of liquefying deposit material for providing the 3D print; and the liquefier nozzle flexure mounted between the print head and the liquefier that allows a distance between the print head and the liquefier to vary when a resistance is encountered at a print nozzle tip.
-
-
-
-
-
-
-
-
-
Search Results
440
records
(took 0.024 seconds)
