These utilised synchronizers to match equipment speeds, enabling for smoother shifts and less difficult driving. The mid-twentieth century noticed the introduction of automatic transmissions. Epicyclic geartrains are having immensely well known today since These are getting used in almost every new car having automatic transmissions. Excellent examples could be Audi https://automobile-gearbox74940.blog-kids.com/34358980/5-simple-techniques-for-automobile-gearbox