| 发明名称 |
Printing fluid control in printing device |
| 摘要 |
A fluid pathway is configured to selectively fluidically couple a printing fluid supply container to a printhead. The pathway includes a fail safe valve that that is configured to open as a result of movement of a moveable carriage and to thereafter remain open based on the availability of an electrical power signal.
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| 申请公布号 |
US2007097188(A1) |
申请公布日期 |
2007.05.03 |
| 申请号 |
US20050262196 |
申请日期 |
2005.10.28 |
| 申请人 |
LEWEY WILLIAM E;OLSEN DAVID N;MILLER STEVEN N |
发明人 |
LEWEY WILLIAM E.;OLSEN DAVID N.;MILLER STEVEN N. |
| 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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