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21. 发明申请

US20050001886A1 Fluid ejection assembly 有权
标题翻译：流体喷射组件
公开(公告)号：US20050001886A1
公开(公告)日：2005-01-06
申请号：US10613471
申请日：2003-07-03
申请人： Scott Hock , Hector Lebron , Paul Crivelli , Kenneth Diest
发明人： Scott Hock , Hector Lebron , Paul Crivelli , Kenneth Diest
IPC分类号： B41J2/14 , B41J2/045
CPC分类号： B41J2/14072 , B41J2/1404 , B41J2002/14379
摘要： A fluid ejection assembly includes at least one inner layer having a fluid passage defined therein, and first and second outer layers positioned on opposite sides of the at least one inner layer. The first and second outer layers each have a side adjacent the at least one inner layer and include drop ejecting elements formed on the side and fluid pathways communicated with the drop ejecting elements. The fluid pathways of the first and second outer layers communicate with the fluid passage of the at least one inner layer, and the at least one inner layer and the fluid pathways of the first outer layer form a first row of nozzles, and the at least one inner layer and the fluid pathways of the second outer layer form a second row of nozzles.
摘要翻译：流体喷射组件包括至少一个具有限定在其中的流体通道的内层，以及位于至少一个内层的相对侧上的第一和第二外层。第一和第二外层各自具有邻近至少一个内层的一侧，并且包括形成在侧面上的液滴喷射元件和与液滴喷射元件连通的流体路径。第一和第二外层的流体通道与至少一个内层的流体通道连通，并且第一外层的至少一个内层和流体通道形成第一排喷嘴，并且至少一个内层和第二外层的流体通道形成第二排喷嘴。

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