发明名称 |
PRINTHEAD INCLUDING ACOUSTIC DAMPENING STRUCTURE |
摘要 |
<p>A printhead includes a nozzle plate including a plurality of nozzles and a plurality of liquid chambers. Each liquid chamber is in fluid communication with a respective one of the plurality of nozzles. An acoustic dampening structure includes a plurality of sets of air pockets and liquid flow restrictors. Each liquid chamber is in fluid communication with one of the sets of air pockets and liquid flow restrictors. A common liquid supply manifold is in fluid communication with each liquid chamber through the liquid flow restrictor associated with the liquid chamber.</p> |
申请公布号 |
WO2014168770(A1) |
申请公布日期 |
2014.10.16 |
申请号 |
WO2014US32307 |
申请日期 |
2014.03.31 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
XIE, YONGLIN;YANG, QING;LEBENS, JOHN, ANDREW |
分类号 |
B41J2/02;B41J2/055 |
主分类号 |
B41J2/02 |
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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