Rotor Heads,
I have been absent from this forum for last four years due to involvement in various projects (Evergreen Supertanker).
I have designed a inertia machine with efficiency in the 70% to 80% range and I think it may have vertical lift applications.
I have three drawings detailing the theory and I would like to post them on Rotor Heads.
Regards
Peter Jelf
(Jiff)