downsizing 80% w/else the eng source: for automotive

[hammuraby]

May be you are right, sure your item is all intresting, but...
what is the reason for waste an 80% of energy in a urban circuit?
my be some FE Device can not will be miniaturized for give energy as a gasoline in a carbody as today..
then if the size can be a 80% less, this means an opportunity for reach befoure a car marcket....the richest in a energy conversion. And for sure the first that need an step to future improvement.

Then if you stay in theme not ot, you cas seee something very very intresting, usefull for your old fournace (heat producing) car.....