发明名称 |
Fluid dispensing apparatus and method |
摘要 |
A fluid dispenser and method of operating the same. The fluid dispenser can include a wheel driven by diluent passing along a flow path in the fluid dispenser. The wheel can be connected to a pump to pump fluid from a reservoir for dispense into the diluent. In some embodiments, the ratio of wheel rotations to pump cycles is selected to provide a desired and repeatable dilution ratio of concentrated fluid to diluent. The fluid dispenser can be portable and/or disposable, and in some embodiments is adapted for installation on an upper rim of a reservoir wall. Also, the fluid dispenser can be provided with a baffle limiting the velocity and impact of incoming diluent to the wheel driving the pump, thereby improving dosing accuracy of the dispenser in some embodiments.
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申请公布号 |
US8342364(B2) |
申请公布日期 |
2013.01.01 |
申请号 |
US20090562831 |
申请日期 |
2009.09.18 |
申请人 |
DIVERSEY, INC.;BERTUCCI MICHAEL H.;LANG CHRISTOPHER F.;LEWIS SUSAN K.;NUNEZ JUSTIN M.;JONES TIMOTHY S.;SCHILLER STEVEN E.;PHILLIPS WAYNE |
发明人 |
BERTUCCI MICHAEL H.;LANG CHRISTOPHER F.;LEWIS SUSAN K.;NUNEZ JUSTIN M.;JONES TIMOTHY S.;SCHILLER STEVEN E.;PHILLIPS WAYNE |
分类号 |
B67D1/00 |
主分类号 |
B67D1/00 |
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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