| 发明名称 |
Silencing arrangement for a vacuum cleaner. |
| 摘要 |
<p>In a vacuum cleaner comprising a suction fan and a motor for driving the fan, a silencing wall construction is provided in front of and spaced from the inlet of the fan. The wall construction comprises two parallel, mutually spaced wall panels (15,17) which by means of intermediate spacer means (16) are firmly interconnected to form a rigid unit.</p> |
| 申请公布号 |
EP0277928(A2) |
申请公布日期 |
1988.08.10 |
| 申请号 |
EP19880850026 |
申请日期 |
1988.01.21 |
| 申请人 |
AKTIEBOLAGET ELECTROLUX |
发明人 |
LINDQUIST, TOMMY NILS;VUKOTIC, MILOS;HEDIN, ANN-CHRISTINE;FRANCKE, KURT OSKAR;LUNDMARK, GUNNAR |
| 分类号 |
A47L9/00;A47L9/22 |
主分类号 |
A47L9/00 |
| 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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