发明名称 Tubular filtering body for particle filter of motor vehicle, has tubes provided with axles parallel to another axle, where body and tubes are coaxial, and thickness of tubes chosen between specific millimeters
摘要 <p>The body (1) has tubes (3, 4) provided with axles (T3, T4) parallel to an axle (D), where the body and the tubes are coaxial. The thickness of each tube is chosen between 0.5-3 millimeters. The thermal inertia of the body is less than the thermal inertia of the tube, and the melting point of the body is equal or less than the melting point of the tube. The tubes are provided with circular sections having radius (R3, R4) lower than the radius (R) of an upstream face (2). Channels are closed in an alternate manner with one of ends.</p>
申请公布号 FR2918705(A1) 申请公布日期 2009.01.16
申请号 FR20070056373 申请日期 2007.07.10
申请人 RENAULT SAS SOCIETE PAR ACTIONS SIMPLIFIEE 发明人 MATOS PATRICK;MORAL MOUADDIB NAJAT;VILLEGAS ANDRES FELIPE
分类号 F01N3/022 主分类号 F01N3/022
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