Patent ID: 7735437
Filing Date: 2010-06-15
Classification: A01C,C05C,C05G,F01N,F28D,Y02T,Y10S

Abstract:
1. An exhaust gas cooling apparatus comprising: (a) a cooling chamber; (b) a primary distribution tube; (c) a cooling fan; and (d) a transfer fan; wherein the cooling chamber is mounted on the side of a tractor with an engine; wherein the cooling chamber has a front end and a rear end; wherein the cooling fan is installed in the rear end of the cooling chamber; wherein the cooling chamber comprises a plurality of longitudinal apertures through which ambient air travels; wherein the cooling chamber comprises a plurality of baffle chambers through which exhaust gas from the tractor engine travels; wherein the exhaust gas never mixes with the ambient air in the cooling chamber; wherein the cooling chamber comprises an exit port; wherein the exhaust gas travels through the exit port of the cooling chamber into a primary distribution tube; wherein the primary distribution tube carries the exhaust gas to a transfer fan; wherein the transfer fan blows the exhaust gas into a plurality of secondary distribution tubes; wherein the secondary distribution tubes transport the exhaust gas to a plurality of manifolds; and wherein the exhaust gas travels from the manifolds through a plurality of tertiary distribution tubes and into the ground.