发明名称 Exhaust gas recirculation device for an internal combustion engine
摘要 The present invention pertains to an exhaust gas recirculation device (1) for an internal combustion engine of the type comprising a tubular part (2) for passage of said gases and a connector (5, 6) at each of its ends (3, 4), characterized in that at least one connector (5, 6) presents at least one circular corrugation ridge (7) for the absorption of vibrations. The present invention also pertains to a connector (5, 6) for an exhaust gas recirculation device (1) for an internal combustion engine according to the invention.
申请公布号 US2003127078(A1) 申请公布日期 2003.07.10
申请号 US20020316802 申请日期 2002.12.11
申请人 QUALETUDE 发明人 LEFOLL MARCEL
分类号 F01N13/18;F02M25/07;(IPC1-7):F02M25/07 主分类号 F01N13/18
代理机构 代理人
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