A new Short Test for emission control has been developed, which in short time gives the emission status of a vehicle with very small variability. The principle of this method is that the vehicle engine is braked against its own inertia forces, in order to reach such pressures and temperatures in the engine that significant quantities of nitrogen oxides, hydrocarbons and carbon oxides will be generated. The method is well correlated to existing emission tests. /SAE/

Media Info

  • Pagination: 19 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00190035
  • Record Type: Publication
  • Report/Paper Numbers: SAE 780618
  • Files: TRIS
  • Created Date: May 26 1979 12:00AM