公开(公告)号：US20210370683A1

公开(公告)日：2021-12-02

申请号：US17041869

申请日：2018-05-24

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

Inventor： Sean Daneil FITZGERALD ,  Jeff LUKE

IPC: B41J2/175 ,  G03G15/08 ,  G03G21/18

Abstract: Examples described herein relate to an apparatus for particulate delivery consistent with the disclosure. For instance, the apparatus may comprise a particulate reservoir container, an orifice positioned at an output portion of the particulate reservoir container, and a baffle that when compressed forces air through an air valve to direct the air below a level of particulates of print material to aerate the particulates of print material.