To all,
on friday I received the offical letter from our patent office, that i am now
owner of the downwind tower patent.
This downwind tower is working because energy is extracted. As more as
you extract, as more cold air you get, as better the downwind tower is working. It requires a different thinking in your head.
Which energy is used to bring the air to the top of the downwind tower is all one. If it was the sun, or the heat motor of a car.
We only have to take this energy. We will get 70 times more energy, as from a comparable upwind tower.
The patent number is DE 102 20 055 A1.
Best regards
Georg
downwind tower
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