This remarkable piece of gearing has appeared on HowStuffWorks in advance of. Chances are you'll understand it from the electrical screwdriver write-up. An automatic transmission contains two total planetary gearsets folded with each other into a person element. See How Equipment Ratios Function for an introduction to planetary gearsets. Under https://gearboxauto10730.timeblog.net/69925319/gearbox-auto-for-dummies