公开(公告)号：EP1782035A1

公开(公告)日：2007-05-09

申请号：EP05791131.5

申请日：2005-08-11

申请人： SOUTHWEST RESEARCH INSTITUTE

发明人： ANDERSON, Andy, M. ,  BARTLEY, Gordon, J., J. ,  WEBB, Cynthia, C. ,  HEIMRICH, Martin, J. ,  GABEHART, Thomas, R. ,  BYKOWSKI, Bruce, B.

IPC分类号： G01M19/00

CPC分类号： G01M7/02 ,  F01N11/00 ,  F01N2550/20 ,  F23D11/103 ,  F23D11/107 ,  F23N2037/12 ,  G01M99/002

摘要： A method for evaluating one or more components using a non-engine based test system, the method comprising: providing a non-engine based test system comprising a combustor in fluid communication with the one or more component; supplying fuel and air to the combustor under feed conditions comprising a controlled air to fuel ratio (AFR), the feed conditions producing a feedstream flowpath; combusting at least a portion of fuel in the feedstream flowpath under combustion conditions producing an exhaust product while preventing substantial damage to the combustor; and, exposing the one or more component to the exhaust product under alternate conditions other than the accelerated aging conditions or drive cycle conditions.

公开(公告)号：EP1415111A1

公开(公告)日：2004-05-06

申请号：EP02759277.3

申请日：2002-08-06

申请人： Southwest Research Institute

发明人： INGALLS, Melvin, N., Jr. ,  BARTLEY, Gordon, J. ,  WEBB, Cynthia, C.

IPC分类号： F23D11/00 ,  F23D11/24 ,  F23D11/36 ,  F23D11/38 ,  F23D14/48 ,  F23D14/84

CPC分类号： F23D11/107 ,  B01D53/9495 ,  F01N3/025 ,  F01N3/2033 ,  F01N11/00 ,  F01N2240/14 ,  F01N2550/02 ,  F01N2550/20 ,  F01N2610/03 ,  F01N2610/14 ,  F23C7/004 ,  F23D11/103 ,  F23D11/104 ,  F23N2037/12 ,  Y02A50/2322 ,  Y02T10/26 ,  Y02T10/47

摘要： The present application relates in general to an apparatus and to methods for testing the performance of an automotive catalytic converter under conditions simulating those which occur in motor vehicles over extended driving conditions. The application provides a novel swirl plate and a novel fuel injector which enable the burner to run stoichiometric for extended periods of time.