TREA

Structure, disposition or shape of gas-chambers

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Industry

  • CPC
  • F01N2490/00
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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

F01N2490/00Structure, disposition or shape of gas-chambers

Sub Industries

F01N2490/02Two or more expansion chambers in series connected by means of tubes F01N2490/04the gases flowing longitudinally from inlet to outlet only in one direction F01N2490/06the gases flowing longitudinally from inlet to outlet in opposite directions F01N2490/08Two or more expansion chambers in series separated by apertured walls only F01N2490/10Two or more expansion chambers in parallel F01N2490/12Chambers having variable volumes F01N2490/14Dead or resonance chambers connected to gas flow tube by relatively short side-tubes F01N2490/15Plurality of resonance or dead chambers F01N2490/155being disposed one after the other in flow direction F01N2490/16Chambers with particular shapes F01N2490/18Dimensional characteristics of gas chambers F01N2490/20Chambers being formed inside the exhaust pipe without enlargement of the cross section of the pipe
Industries