| 发明名称 |
Exhaust processor with variable tuning system |
| 摘要 |
An exhaust processor comprises a Helmholtz resonance chamber with a variable tuning throat. The tuning frequency of the exhaust processor changes as the outlet opening from the variable tuning throat into the Helmholtz resonance chamber changes.
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| 申请公布号 |
US6732510(B2) |
申请公布日期 |
2004.05.11 |
| 申请号 |
US20020068693 |
申请日期 |
2002.02.06 |
| 申请人 |
ARVIN TECHNOLOGIES, INC. |
发明人 |
CIRAY MEHMET S. |
| 分类号 |
F01N1/02;F01N1/06;F01N1/08;F01N1/16;F02B27/06;(IPC1-7):F02B27/02 |
主分类号 |
F01N1/02 |
| 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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