This awesome bit of gearing has appeared on HowStuffWorks in advance of. You might recognize it from the electrical screwdriver report. An automatic transmission contains two total planetary gearsets folded collectively into a person element. See How Equipment Ratios Do the job for an introduction to planetary gearsets. This is https://griffinlrpnj.blogdiloz.com/33139297/a-simple-key-for-gearbox-auto-unveiled