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. |
申请公布号 |
CA2681359(C) |
申请公布日期 |
2016.08.16 |
申请号 |
CA20072681359 |
申请日期 |
2007.09.21 |
申请人 |
JOHNSONDIVERSEY, INC. |
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 |
B67D7/74;A47L13/50;A47L17/00;B01F5/00 |
主分类号 |
B67D7/74 |
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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