发明名称 |
Inkjet Printhead With Paddle For Ejecting Ink From One Of Two Nozzles |
摘要 |
An inkjet printhead includes a nozzle chamber structure defining a nozzle chamber. The nozzle chamber structure further defines a pair of ink ejection nozzles and an ink supply channel in fluid communication with the nozzle chamber. A movable paddle is disposed within the nozzle chamber at a location between the ink ejection nozzles. An actuator is attached to the paddle and, upon actuation, can reciprocate the paddle toward and away from a first one of the ink ejection nozzles so that ink in the nozzle chamber can be ejected out through that first nozzle.
|
申请公布号 |
US2009237456(A1) |
申请公布日期 |
2009.09.24 |
申请号 |
US20090475575 |
申请日期 |
2009.05.31 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
SILVERBROOK KIA |
分类号 |
B41J2/14;B21D53/76;B41J2/04;B41J2/045;B41J2/16;B41J2/165;B41J2/175;B41J3/42;B41J3/44;B41J11/00;B41J11/70;B41J15/04;G01D15/00;G06F1/16;G06F21/00;G06K1/12;G06K7/14;G06K19/06;G06K19/073;G07F7/08;G07F7/12;G11B5/127;G11C11/56;H04N1/00;H04N1/21;H04N1/32;H04N5/225;H04N5/262;H05K3/20 |
主分类号 |
B41J2/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|