发明名称 |
HOCHDRUCKGEBLÄSE |
摘要 |
A high-pressure fan comprising a blade wheel (3, 4), a fan housing (5, 6) surrounding the blade wheel and an electric motor (1) to operate the blade wheel. To eliminate the problems related to the mounting of the blade wheel, the blade wheel (3, 4) at least mainly consists of light carbon fiber based composite material and is directly mounted on the shaft (2) of the electric motor. |
申请公布号 |
DE69817150(T2) |
申请公布日期 |
2004.06.09 |
申请号 |
DE1998617150T |
申请日期 |
1998.01.16 |
申请人 |
FLAEKT WOODS AB, JOENKOEPING |
发明人 |
HULKKONEN, TAPANI;VUORENMAA, JYRI-MARKKU;TALLGREN, ANTERO |
分类号 |
F04D25/16;F04D29/02;F04D29/28 |
主分类号 |
F04D25/16 |
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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