TREA

Influencing exhaust purification

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Industry

  • CPC
  • F01N2430/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES

Current Industry

F01N2430/00Influencing exhaust purification

Sub Industries

F01N2430/02by cutting out a part of engine cylinders F01N2430/04by adding non-fuel substances to combustion air or fuel F01N2430/06by varying fuel-air ratio F01N2430/08by modifying ignition or injection timing F01N2430/085at least a part of the injection taking place during expansion or exhaust stroke F01N2430/10by modifying inlet or exhaust valve timing
Industries