| 发明名称 |
FLUID FLOW STRUCTURE |
| 摘要 |
In one example, a fluid flow structure includes a fluid dispensing micro device embedded in a molding having a channel therein through which fluid may flow directly to the device. The device contains multiple fluid ejectors and multiple fluid chambers each near an ejector. Each chamber has an inlet through which fluid from the channel may enter the chamber and an outlet through which fluid may be ejected from the chamber. A perimeter of the channel surrounds the inlets but is otherwise unconstrained in size by the size of the device. |
| 申请公布号 |
US2017028725(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201415303316 |
申请日期 |
2014.04.22 |
| 申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
CHEN Chien-Hua;Cumbie Michael W.;Hammerstad Diane R. |
| 分类号 |
B41J2/14 |
主分类号 |
B41J2/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fluid flow structure, comprising a fluid dispensing micro device embedded in a molding having a channel therein through which fluid may flow directly to the device, the device containing multiple fluid ejectors and multiple fluid chambers each near an ejector and each chamber having an inlet through which fluid from the channel may enter the chamber and an outlet through which fluid may be ejected from the chamber, a perimeter of the channel surrounding the inlets but otherwise unconstrained in size by the size of the device. |
| 地址 |
Houston TX US |
