公开(公告)号：EP0995018B1

公开(公告)日：2002-04-10

申请号：EP98932937.0

申请日：1998-06-29

申请人： NELSON INDUSTRIES, INC.

发明人： BATEMAN, Ralph ,  BRUMM, Craig, S. ,  CUMMINS, Jim, R., Jr. ,  ERIKSSON, Larry, J. ,  GREENER, Charles, M. ,  KENDZIERA, Ronald, W.

IPC分类号： F01N7/18 ,  F01N1/08

CPC分类号： F01N13/1838 ,  F01N1/04 ,  F01N1/08 ,  F01N1/085 ,  F01N1/086 ,  F01N1/089 ,  F01N1/14 ,  F01N3/2885 ,  F01N13/18 ,  F01N13/1894 ,  F01N2240/10 ,  F01N2330/08 ,  F01N2450/06 ,  F01N2450/20 ,  F01N2450/22 ,  F01N2470/16 ,  F01N2470/18 ,  F01N2470/26 ,  F01N2470/30 ,  F01N2490/04 ,  F01N2490/06 ,  F01N2490/155 ,  F01N2490/16

公开(公告)号：EP0995018A1

公开(公告)日：2000-04-26

申请号：EP98932937.0

申请日：1998-06-29

申请人： NELSON INDUSTRIES, INC.

发明人： BATEMAN, Ralph ,  BRUMM, Craig, S. ,  CUMMINS, Jim, R., Jr. ,  ERIKSSON, Larry, J. ,  GREENER, Charles, M. ,  KENDZIERA, Ronald, W.

IPC分类号： F01N7/18

CPC分类号： F01N13/1838 ,  F01N1/04 ,  F01N1/08 ,  F01N1/085 ,  F01N1/086 ,  F01N1/089 ,  F01N1/14 ,  F01N3/2885 ,  F01N13/18 ,  F01N13/1894 ,  F01N2240/10 ,  F01N2330/08 ,  F01N2450/06 ,  F01N2450/20 ,  F01N2450/22 ,  F01N2470/16 ,  F01N2470/18 ,  F01N2470/26 ,  F01N2470/30 ,  F01N2490/04 ,  F01N2490/06 ,  F01N2490/155 ,  F01N2490/16

摘要： A modular silencer (30) is formed by drawn pots (44, 46) as building blocks in various constructions, components, and methods. Various internal axial, lateral and reversing paths are provided together with multiple compartments and enclosures. Simplified assembly and insulation installation techniques are provided.