Patent ID: 7814746
Filing Date: 2010-10-19
Classification: F01N

Abstract:
1. An exhaust device for a diesel engine, that supplies liquid fuel ( 6 ) from a supply source ( 5 ) of the liquid fuel ( 6 ) to a gas generator ( 3 ) which converts the liquid fuel ( 6 ) to flammable gas ( 7 ) and from which a flammable-gas supply passage ( 8 ) is conducted, the flammable-gas supply passage ( 8 ) having a flammable-gas outlet ( 9 ) communicated with an exhaust-gas route ( 1 ) upstream of a diesel-particulate-filter ( 2 ), the flammable gas ( 7 ) flowed out of the flammable-gas outlet ( 9 ) being burnt in exhaust gas ( 10 ) to generate combustion heat which can burn fine particles of the exhaust gas ( 10 ) remaining at the filter ( 2 ), wherein a case ( when providing the gas generator ( a heat-conduction plate ( catalytic combustion heat generated within the catalyst chamber ( the heat conduction-plate (