公开(公告)号：US20210206097A1

公开(公告)日：2021-07-08

申请号：US16075436

申请日：2017-07-28

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

Inventor： Wesley R. SCHALK ,  Kris M. ENGLISH ,  Shannon MIRANDA ,  Kevin E. SWIER

IPC: B29C64/357 ,  B29C64/259 ,  B33Y10/00 ,  B33Y30/00 ,  B29C64/153

Abstract: A three-dimensional (3D) printer and method including a cartridge receiver to hold a material cartridge to make available build material. The cartridge receiver is disposed below the top of the build enclosure of the 3D printer.

公开(公告)号：US20210197463A1

公开(公告)日：2021-07-01

申请号：US16075655

申请日：2017-04-12

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

Inventor： Jeremy BARRIBEAU ,  Adam L. HORNSTEIN ,  Shannon MIRANDA

IPC: B29C64/245 ,  B29C64/232 ,  B29C64/393 ,  B33Y30/00 ,  B33Y50/02

Abstract: Example implementations relate to an actuateable motor and platen. In some examples, an apparatus may include a build bucket including a platen disposed therein, a part identification mechanism, and a motor coupled to the platen. The motor may be actuateable to, after a fabricated part is completed within the build bucket, alter a height of the platen responsive to receipt of information determined by the part identification mechanism. In some examples, the information may correspond to a fabricated part disposed in the build bucket.