accelerator sensing means connected to said accelerator {HEAD ~ means} for generating {TAIL ~ an electric signal} corresponding to the amount of movement of said accelerator means 
accelerator sensing means connected to said accelerator { HEAD ~ means } for generating { TAIL ~ an electric signal } corresponding to the amount of movement of said accelerator means
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH