| 发明名称 |
VEHICLE EXHAUST SYSTEM WITH RESONANCE DAMPING |
| 摘要 |
A vehicle exhaust system includes an exhaust component having an outer surface and an inner surface that defines an internal exhaust component cavity. At least one bleed hole is formed in the exhaust component to reduce a resonance frequency. The bleed hole comprises a discontinuous opening into the exhaust component cavity. |
| 申请公布号 |
WO2014126548(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
WO2013US25693 |
申请日期 |
2013.02.12 |
| 申请人 |
FAURECIA EMISSIONS CONTROL TECHNOLOGIES |
发明人 |
ABRAM, KWIN;CALLAHAN, JOSEPH, E.;PHAM, TOMMY |
| 分类号 |
F01N1/02;F01N1/04;F01N13/08 |
主分类号 |
F01N1/02 |
| 代理机构 |
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代理人 |
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