公开(公告)号：US12043752B2

公开(公告)日：2024-07-23

申请号：US17852967

申请日：2022-06-29

Applicant: Xerox Corporation

Inventor： Varun Sambhy ,  Kevin Howard Taft ,  Brian Gillis ,  Santokh S. Badesha ,  Lindsay J. Goggins ,  James J. Padula ,  John R. Lambie ,  David Scott Derleth ,  James D. Quigley

IPC: C09D127/16 ,  C09D7/20 ,  C09D7/65 ,  G03G15/20

CPC classification number: C09D127/16 ,  C09D7/20 ,  C09D7/65 ,  G03G15/2057

Abstract: The present teachings include a flow coating solution, a fuser member and an image forming apparatus. The fuser member includes a substrate and flow coating solution applied onto the substrate. The outer layer includes a flow coating solution including a fluoroelastomer, a nucleophilic crosslinking agent and a non-functional polydimethylsiloxane having the formula:




wherein n is from 100 to 20,000. The flow coating solution includes an effective solvent selected from the group consisting of N-methyl 2-pyrrolidone, dimethyl formamide, and dimethyl sulfoxide.

公开(公告)号：US09606484B1

公开(公告)日：2017-03-28

申请号：US15063537

申请日：2016-03-08

Applicant: XEROX CORPORATION

Inventor： Christopher A Jensen ,  Tab Alan Tress ,  Brian Gillis

IPC: G03G15/20

CPC classification number: G03G15/2053 ,  G03G15/2042 ,  G03G2215/2035

Abstract: An improved fuser includes a heater which provides uniformity at the surface of a fuser roll that contacts an imaged sheet. The heater is configured to include a common tap at the center of a single heating trace. This allows for the benefits of a single trace configuration well while simultaneously providing a dedicated common line that does not have to be switched around.

公开(公告)号：US20250073996A1

公开(公告)日：2025-03-06

申请号：US18239485

申请日：2023-08-29

Applicant: XEROX CORPORATION

Inventor： Erwin Ruiz ,  Timothy G. Shelhart ,  Nadish Anand ,  James Root ,  Derek A. Bryl ,  Brian Gillis ,  Matthew R. McLaughlin ,  Peter Knausdorf ,  Wade F. Thomas ,  Kareem Tawil ,  Prince Joseph ,  Fredrik Perman

IPC: B29C64/295 ,  B29C64/209 ,  B29C64/245

Abstract: A 3D printer configured to print a 3D part includes an ejector having a nozzle that is configured to eject drops of a build material. The 3D printer also includes a build plate positioned below the nozzle. The drops land and solidify on the build plate to form at least a portion of the 3D part. The 3D printer also includes a first heater positioned under or within the build plate. The first heater is configured to heat the build plate and the 3D part thereon. The 3D printer also includes a second heater positioned laterally-offset from the build plate. The second heater is configured to heat a volume of air between the nozzle and an upper surface of the 3D part. The 3D printer also includes an enclosure. The nozzle, the build plate, the first heater, and the second heater are positioned at least partially within the enclosure.

公开(公告)号：US20240002691A1

公开(公告)日：2024-01-04

申请号：US17852967

申请日：2022-06-29

Applicant: Xerox Corporation

Inventor： Varun Sambhy ,  Kevin Howard Taft ,  Brian Gillis ,  Santokh S. Badesha ,  Lindsay J. Goggins ,  James J. Padula ,  John R. Lambie ,  David Scott Derleth ,  James D. Quigley

IPC: C09D127/16 ,  C09D7/65 ,  G03G15/20

CPC classification number: C09D127/16 ,  C09D7/65 ,  G03G15/2057

Abstract: The present teachings include a flow coating solution, a fuser member and an image forming apparatus. The fuser member includes a substrate and flow coating solution applied onto the substrate. The outer layer includes a flow coating solution including a fluoroelastomer, a nucleophilic crosslinking agent and a non-functional polydimethylsiloxane having the formula:




wherein n is from 100 to 20,000. The flow coating solution includes an effective solvent selected from the group consisting of N-methyl 2-pyrrolidone, dimethyl formamide, and dimethyl sulfoxide.