This remarkable piece of gearing has appeared on HowStuffWorks prior to. It's possible you'll figure out it from the electrical screwdriver report. An automatic transmission has two finish planetary gearsets folded with each other into one particular part. See How Equipment Ratios Work for an introduction to planetary gearsets. They https://keeganckqss.theideasblog.com/34640566/rumored-buzz-on-gearbox-auto