发明名称 Subframe induction noise reduction side-branch reactive silencer
摘要 A noise reduction side-branch reactive silencer for use with the air induction system of an internal combustion engine. The side-branch reactive silencer is contained within a subframe interposed between the engine and a vehicle body. The subframe is a rigid structure and forms a reactive cavity therein. The subframe has a connector for communicating the reactive cavity with the air induction system of the vehicle. The connector is positioned along the subframe in accordance with the desired attenuation frequency.
申请公布号 US5096010(A) 申请公布日期 1992.03.17
申请号 US19900629895 申请日期 1990.12.19
申请人 FORD MOTOR COMPANY 发明人 OJALA, WILLIAM K.;GUYS, PHILIP R.;KAWATSU, MASUMI;KOSTUN, JOHN D.
分类号 B60K13/02;F02M35/12;F02M35/16 主分类号 B60K13/02
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