发明名称 |
FLUID CONTAINER HAVING PLURALITY OF CHAMBERS |
摘要 |
A fluid container usable with an image forming apparatus having a fluid container receiver is disclosed. The fluid container includes a housing unit including a free-fluid chamber to store a first fluid and a regulated chamber to store a second fluid. The regulated chamber includes a regulator unit configured to regulate the second fluid and an outlet configured to transport the second fluid outside of the housing unit. The fluid container also includes a fluid channel configured to establish fluid communication between ambient atmosphere and the free-fluid chamber, and a check valve configured to establish fluid communication between the free-fluid chamber and the regulated chamber. |
申请公布号 |
EP2661373(B1) |
申请公布日期 |
2016.08.31 |
申请号 |
EP20110824320 |
申请日期 |
2011.01.07 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
BOYD, PATRICK V.;OLSEN, DAVID;STATHEM, RALPH |
分类号 |
B41J2/175;B41J2/14;F16K15/14;F16K17/02 |
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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