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公开(公告)号:US5187334A
公开(公告)日:1993-02-16
申请号:US751876
申请日:1991-08-28
申请人: James R. Abbott , Benny J. Snider
发明人: James R. Abbott , Benny J. Snider
CPC分类号: F01N13/1872 , F01N1/02 , F01N1/084 , F01N13/185 , F01N2450/20 , F01N2470/02 , F01N2470/06 , F01N2470/10 , F01N2470/12 , F01N2470/14 , F01N2490/155 , F01N2530/04
摘要: A muffler of the type used to attenuate exhaust gas noise in exhaust systems of automobiles, trucks, or the like, particularly characterized by a gas flow conduit which is axially slotted and laterally flattened to form a closure and a pair of openings axially inward of the closure, wherein the end walls of the shell are pressed into engagement with the conduit ends to close the conduit and support the conduit.
摘要翻译: 用于减轻汽车,卡车等的排气系统中的排气噪声的消音器,其特征在于,其特征在于,气流导管轴向开槽并横向扁平化以形成封闭件和一对开口 闭合,其中壳体的端壁被压入与导管端部接合以封闭导管并支撑导管。
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公开(公告)号:US5216809A
公开(公告)日:1993-06-08
申请号:US546919
申请日:1990-07-02
申请人: James R. Abbott , Benny J. Snider
发明人: James R. Abbott , Benny J. Snider
CPC分类号: F01N13/1872 , F01N1/02 , F01N1/084 , F01N13/185 , F01N2450/20 , F01N2470/02 , F01N2470/06 , F01N2470/10 , F01N2470/12 , F01N2470/14 , F01N2490/155 , F01N2530/04 , Y10T29/49391 , Y10T29/49398 , Y10T29/49909
摘要: A muffler of the type used to attenuate exhaust gas noise in exhaust systems of automobiles, trucks, or the like, particularly characterized by a gas flow conduit which is axially slotted and laterally flattened to form a closure and a pair of openings axially inward of the closure, wherein the end walls of the shell are pressed into engagement with the conduit ends to close the conduit and support the conduit.
摘要翻译: 用于减轻汽车,卡车等的排气系统中的排气噪声的消音器,其特征在于,其特征在于,气流导管轴向开槽并横向扁平化以形成封闭件和一对开口 闭合,其中壳体的端壁被压入与导管端部接合以封闭导管并支撑导管。
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