发明名称 |
Ventilator |
摘要 |
The fan (1) has a rotor wheel (6) with several fan blades (8) and a blocking device (12) between the suction and pressure sides in the form of a strip-shaped brush (14) with several brush sections (15,16) at intervals. The rotor wheel forms a cross-flow fan rotor wheel with the brush sections at intervals in the direction of rotation (11). |
申请公布号 |
DE59912116(D1) |
申请公布日期 |
2005.07.07 |
申请号 |
DE1999512116 |
申请日期 |
1999.08.31 |
申请人 |
LTG AG |
发明人 |
FICHTER, DIPL.-ING.;WIDMANN, DIPL.-ING. |
分类号 |
F04D29/08;F04D29/16;F04D29/42;F04D29/44 |
主分类号 |
F04D29/08 |
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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