发明名称 |
Noise attenuation connection arrangement |
摘要 |
The invention relates to a duct connection arrangement (20) of an internal combustion engine, comprising a first duct (21) having one end (211) fitting into an end (221) of a second duct (22), said first duct end (211) carrying air tightening means (214) around its circumference. According to the invention, said first duct end (211) carries sound insulation means (215) around its circumference. |
申请公布号 |
EP2873846(A1) |
申请公布日期 |
2015.05.20 |
申请号 |
EP20130290279 |
申请日期 |
2013.11.13 |
申请人 |
MANN + HUMMEL GMBH |
发明人 |
RAIMBAULT, VINCENT;FOULBOEUF, GWENAEL |
分类号 |
F16L55/033;F02M35/10;F02M35/12;F16L21/035 |
主分类号 |
F16L55/033 |
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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