发明名称 |
COOLING FAN APPARATUS FOR AN AUTOMOBILE |
摘要 |
A cooling fan apparatus has a cooling fan, a fan shroud and a protecting net. The protecting net comprises a bell mouth ring and a net portion. A bell mouth ring is disposed in front of the fan shroud through a predetermined clearance. The net portion comprises a plurality of rings and a radial grid which is disposed around the rings.
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申请公布号 |
CA2049890(A1) |
申请公布日期 |
1992.03.04 |
申请号 |
CA19912049890 |
申请日期 |
1991.08.26 |
申请人 |
NIPPONDENSO CO., LTD. |
发明人 |
HOSHINO, YOSHITAKE;SAKANE, TAKAAKI;HASEBE, YASUAKI |
分类号 |
F01P5/06;F01P11/10;F01P11/12;F04D29/54;F04D29/66;F04D29/70;(IPC1-7):F04D29/40 |
主分类号 |
F01P5/06 |
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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