Capt_Maloche wrote:The Pantone system, is a way to inject evaporated water thanks to the lost energy of the exhaust, it is a good thing.
now, refueling + a tank of water is not easy on the highway
that's why the Pantone is not the ideal solution
Now that particle filters are mandatory from next month (edits: seven 2009)it will be easier to recover the water vapor at the exit of the muffler, here is the stake
https://www.econologie.com/forums/injection- ... t8180.html
So here is the ultimate EGR:
In order to increase the EGR rate and its operating range, it is necessary to move the EGR circuit of the high pressure loop to a low pressure.The exhaust gases are thus recovered after the particulate filter and sucked by the compressor to the intake. Since the circuit is longer, the low pressure loop is preferred for the highest loads and the high-pressure loop, more reactive, is maintained for very low loads.
Valéo presented an engine study, carried out in collaboration with FEV, which maximizes the effect of the EGR: A 4 xNUMX 1.6 174 cylinders, mounted in a Peugeot 407 station wagon, is able to pass the Euro 6 without any post NOX treatment.
http://filiere-auto-idf.org/var/ezflow_ ... ns/183.pdf