Inquiry (采购产品): Elliptical gears Gentlepersons, We need a set of elliptical gears to be used as a reducer-amplifier with a continuously varying ratio to be used in conjunction with the potentiometer pedal (accelerator pedal for the electronic control system) of an experimental electric car ( full size ). The potentiometer is a circular rheostat of about 1” diameter with a ?” shaft. We would appreciate it very much if you would inform us whether you have any gears that would serve this purpose. Sincerely, Enrique Chicurel **** Hidden Message ***** Enrique Chicurel Mexico, D.F.04510 MEX Company: Instituto de Ingenieria, UNAM Title: Researcher E-mail: ecu@pumas.ii.unam.mx **** Hidden Message ***** ecu@pumas.ii.unam.mx