发明名称 |
FLUID EJECTION ASSEMBLY WITH CIRCULATION PUMP |
摘要 |
A fluid ejection assembly includes a fluid slot formed in a first substrate and a channel formed in a chamber layer disposed on top of a second substrate. The bottom surface of the second substrate is adhered to the top surface of the first substrate and fluid feed holes are formed between the fluid slot and the channel. A fluid ejection element is at a first end of the channel and a pump element is at a second end of the channel to circulate fluid horizontally through the channel and vertically through the fluid feed holes.
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申请公布号 |
US2013083136(A1) |
申请公布日期 |
2013.04.04 |
申请号 |
US201013703371 |
申请日期 |
2010.07.28 |
申请人 |
GOVYADINOV ALEXANDER;TORNIAINEN ERIK D.;MESSENGER ROBERT |
发明人 |
GOVYADINOV ALEXANDER;TORNIAINEN ERIK D.;MESSENGER ROBERT |
分类号 |
B41J2/175 |
主分类号 |
B41J2/175 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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