公开(公告)号：US20190263051A1

公开(公告)日：2019-08-29

申请号：US16317783

申请日：2016-10-19

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

Inventor： Salvador Sanchez Ribes ,  Hector Lebron ,  Juan J Hernandez ,  Emilio Carlos Cano

IPC: B29C64/106 ,  B29C35/16 ,  B29C64/205 ,  F28D1/02 ,  F28D1/06 ,  B29C64/264

Abstract: An apparatus and method for generating a three-dimensional object. The apparatus includes a build material area, at least one agent distributor with a fluid reservoir to store fluid agent and at least one fluid ejection die to selectively eject fluid agent in the build material area. A cooling system to remove heat from the at least one fluid ejection die has a heat sink. The at least one fluid ejection die is in thermal contact with the heat sink via the fluid agent of the fluid reservoir.

公开(公告)号：US20210276255A1

公开(公告)日：2021-09-09

申请号：US16499293

申请日：2017-10-05

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

Inventor： Juan J Hernandez ,  Kevin E Swier

IPC: B29C64/255 ,  B65D23/10

Abstract: A container includes an elongate hollow main portion to store a printing material and includes an openable end and an opposite closed end. The opposite closed end is at least partially defined by an end wall and by a hollow handle portion. The hollow handle portion is in fluid communication with an interior of the main portion.

公开(公告)号：US11014286B2

公开(公告)日：2021-05-25

申请号：US16317783

申请日：2016-10-19

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

Inventor： Salvador Sanchez Ribes ,  Hector Lebron ,  Juan J Hernandez ,  Emilio Carlos Cano

IPC: B29C64/106 ,  B29C64/264 ,  B29C64/205 ,  B29C35/16 ,  F28D1/02 ,  F28D1/06 ,  B29C64/209 ,  B29C64/165 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B29C64/20 ,  B29C64/255

Abstract: An apparatus and method for generating a three-dimensional object. The apparatus includes a build material area, at least one agent distributor with a fluid reservoir to store fluid agent and at least one fluid ejection die to selectively eject fluid agent in the build material area. A cooling system to remove heat from the at least one fluid ejection die has a heat sink. The at least one fluid ejection die is in thermal contact with the heat sink via the fluid agent of the fluid reservoir.

公开(公告)号：US20210107220A1

公开(公告)日：2021-04-15

申请号：US16499252

申请日：2017-10-05

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

Inventor： Juan J Hernandez

IPC: B29C64/255

Abstract: A container is disclosed. The container includes a housing formed to receive a supply having a composition of material that is altered from an original supply. A memory device is included in the housing. The memory device includes a writable field to receive data indicative of an altered composition of the supply.