发明名称 |
Portable room air purifier |
摘要 |
A portable and compact room air purifier having an internal filter element through which air is drawn by a centrifugal fan and wherein the air is discharged generally uniformly and radially by passing between at least one generally arcuate scroll and a surrounding deflector. The purifier is automatically deactivated in the event of destruction or removal of the filter housing.
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申请公布号 |
US5435817(A) |
申请公布日期 |
1995.07.25 |
申请号 |
US19940246383 |
申请日期 |
1994.05.20 |
申请人 |
HONEYWELL INC. |
发明人 |
DAVIS, GEORGE B.;KOPP, JR., JOSEPH J.;MCMILLAN, JOHN A. |
分类号 |
B01D46/24;F24F1/00;F24F3/16;(IPC1-7):B01D46/02 |
主分类号 |
B01D46/24 |
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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