| 发明名称 |
Noise reducing device for combustion driven heating apparatus |
| 摘要 |
An apparatus for reducing the resonant type noise generated in a combustion driven heating apparatus. A dissipative device is disposed within a hot gas passageway to absorb and attenuate acoustic wave energy and thereby reducing the resonant noise level of the heating apparatus.
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| 申请公布号 |
US5878740(A) |
申请公布日期 |
1999.03.09 |
| 申请号 |
US19960738559 |
申请日期 |
1996.10.28 |
| 申请人 |
CARRIER CORPORATION |
发明人 |
VIDETO, BRIAN D.;DANIELS, MARK A.;SWIECZKOWSKI, ROBERT H. |
| 分类号 |
F23C3/00;F23M99/00;(IPC1-7):F24C3/00 |
主分类号 |
F23C3/00 |
| 代理机构 |
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代理人 |
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