发明名称 |
PUMP HAVING FREELY MOVABLE MEMBER |
摘要 |
A pump includes a main chamber and a pair of valves on opposite ends of the main chamber. At least a portion of the respective valves and of the main chamber is formed from a single, unitary piece. The respective valves each contain a freely movable member to permit selective opening and closing of each respective valve. A force applicator alternately induces a suction action and an expulsion action in the main chamber. |
申请公布号 |
WO2016171659(A1) |
申请公布日期 |
2016.10.27 |
申请号 |
WO2015US26714 |
申请日期 |
2015.04.20 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
NAELI, Kianoush;MOORE, David A. |
分类号 |
F04B45/04;F04B53/10;H05K7/20 |
主分类号 |
F04B45/04 |
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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