发明名称 |
Optimized cooling air guide |
摘要 |
A housing (5) outside on a motor's (1) outer wall (MOW) holds the motor's electronics (8). Covered by a fan cowl (4), a fan wheel (3) on a front side generates a current of air (COA) directed in parallel to the motor's axle (M) for cooling the MOW. A fan control element (9,9') on the MOW deflects the COA so that the COA is directed onto a surface of the housing to be cooled opposite the MOW. An independent claim is also included for an air control element. |
申请公布号 |
EP1511156(A3) |
申请公布日期 |
2005.10.12 |
申请号 |
EP20040019774 |
申请日期 |
2004.08.20 |
申请人 |
WILO AG |
发明人 |
SCHNEIDER, FRANKA, DR.;LOEBEL, MARKUS;GORONZY, BERND;HUEBNER, JUERGEN |
分类号 |
H02K9/06;H02K9/14;H02K11/04 |
主分类号 |
H02K9/06 |
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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