| 发明名称 |
Microblower assisted barometric valve |
| 摘要 |
A gas exchange apparatus is provided which provides for both passive fluid flow and blower associated fluid flow through a barometric valve. A battery powered blower is provided which allows for operation of the barometric valve during times when the barometric valve would otherwise be closed, and provides for enhanced volume of gas exchange.
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| 申请公布号 |
US6971820(B2) |
申请公布日期 |
2005.12.06 |
| 申请号 |
US20030402805 |
申请日期 |
2003.03.28 |
| 申请人 |
WESTINGHOUSE SAVANNAH RIVER COMPANY |
发明人 |
ROSSABI JOSEPH;HYDE WARREN K.;RIHA BRIAN D.;JACKSON DENNIS G.;SAPPINGTON FRANK |
| 分类号 |
B09C1/00;(IPC1-7):B09B1/00 |
主分类号 |
B09C1/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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