No. That was not really what I meant. I meant my design did not have a compressing cycle. The compression that becomes when combustion occurs i didn't put into account as compression when I said compression free. =) sorry about that.
Well. I had the idea of creating a rotating ball with slots. With a shaft in the center. A spinning ball. Without the wenkel compression principle that (wobbles). Therefore needing a compression free fuel. Or using some sort of forced induction to create compression in the slot before ignition.
Coal good idea =)
I'm working on a design which I don't know if it will ever work.
The idea is an engine with minimal moving parts. And therefore cannot make compression. Or have to use FORCED compression from ? Ex a Jet compressor. I haven't figured that part out yet.
Excuse the language. English is not my first language and in physics terms I might be lacking.
I was just brainstorming. Is there a fuel that could be used with efficiancy in a compression free engine?