公开(公告)号：US20190134906A1

公开(公告)日：2019-05-09

申请号：US16097265

申请日：2016-05-12

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Cristian Ferris ,  Elena Laso Plaza ,  Esteve Comas ,  Pau Martin Vidal ,  Gerard Mosquera ,  Anna Torrent ,  Adrien Chiron

IPC: B29C64/321 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B29C64/386 ,  B29C64/295

Abstract: In example implementations, an apparatus includes a storage unit, an auger screw, a housing enclosing the auger screw and at least one heater coupled to the housing. The augers screw receives a build material from the storage unit and delivers the build material to a build platform via movement of the auger screw. The build material is heated by the at least one heater as the build material is being moved by the auger screw.

公开(公告)号：US20220111594A1

公开(公告)日：2022-04-14

申请号：US17559621

申请日：2021-12-22

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Cristian Ferris ,  Elena Laso Plaza ,  Esteve Comas ,  Pau Martin Vidal ,  Gerard Mosquera ,  Anna Torrent ,  Adrien Chiron

IPC: B29C64/321 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y40/00 ,  B29C64/295 ,  B29C64/386

Abstract: In example implementations, an apparatus includes a storage unit, an auger screw, a housing enclosing the auger screw and at least one heater coupled to the housing. The auger screw receives a build material from the storage unit and delivers the build material to a build platform via movement of the auger screw. The build material is heated by the at least one heater as the build material is being moved by the auger screw.

公开(公告)号：US11707890B2

公开(公告)日：2023-07-25

申请号：US17559621

申请日：2021-12-22

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Cristian Ferris ,  Elena Laso Plaza ,  Esteve Comas ,  Pau Martin Vidal ,  Gerard Mosquera ,  Anna Torrent ,  Adrien Chiron

IPC: B29C64/321 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y40/00 ,  B33Y40/10 ,  B29C64/295 ,  B29C64/386 ,  B29K105/00

CPC classification number: B29C64/321 ,  B29C64/295 ,  B29C64/386 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y40/10 ,  B33Y50/02 ,  B29K2105/251

Abstract: In example implementations, an apparatus includes a storage unit, an auger screw, a housing enclosing the auger screw and at least one heater coupled to the housing. The auger screw receives a build material from the storage unit and delivers the build material to a build platform via movement of the auger screw. The build material is heated by the at least one heater as the build material is being moved by the auger screw.

公开(公告)号：US11235527B2

公开(公告)日：2022-02-01

申请号：US16097265

申请日：2016-05-12

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Cristian Ferris ,  Elena Laso Plaza ,  Esteve Comas ,  Pau Martin Vidal ,  Gerard Mosquera ,  Anna Torrent ,  Adrien Chiron

IPC: B29C64/321 ,  B33Y30/00 ,  B33Y40/00 ,  B29C64/295 ,  B29K105/00 ,  B33Y10/00 ,  B33Y50/02 ,  B29C64/386

Abstract: In example implementations, an apparatus includes a storage unit, an auger screw, a housing enclosing the auger screw and at least one heater coupled to the housing. The augers screw receives a build material from the storage unit and delivers the build material to a build platform via movement of the auger screw. The build material is heated by the at least one heater as the build material is being moved by the auger screw.