In another embodiment, an electrical generator mounted on the pendulum is rotated by {HEAD ~ a drive gear engagement} of the generator shaft with {TAIL ~ a drive gear} mounted on said axis and fixedly attached to the housing 
with
In another embodiment , an electrical generator mounted on the pendulum is rotated by { HEAD ~ a drive gear engagement } of the generator shaft with { TAIL ~ a drive gear } mounted on said axis and fixedly attached to the housing
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH