发明名称 Protection device for a shutter for recirculating exhaust gases
摘要 The device (10) has a protection cage positioned around an element i.e. exhaust gas recirculation flap (11), to protect the element during manipulation of an exhaust line of a motor vehicle. Two protection shells (15, 16) have ends that are articulated with respect to one another. A positioning ring (20) is positioned on a projecting portion of the element. Side wings (22) and reinforcements (23) are arranged at the level of inlet and outlet tubes (12, 13) of the element, respectively.
申请公布号 EP2447581(A1) 申请公布日期 2012.05.02
申请号 EP20110306309 申请日期 2011.10.10
申请人 RENAULT S.A.S. 发明人 PINSARD, ROMAIN;LAPOUGE, JOCELYN
分类号 F16K27/12;F02M25/07 主分类号 F16K27/12
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