It identical as set input pulley but unlike mounted enter shaft this shaft is put on the remaining-hand facet over the output shaft. The CVT gearbox was initially patented in 1886 Together with the arrival in the motorcar. The CVT became far more mainstream as a result of DAF’s ‘Variomatic’ https://gearbox-cvt48035.blogofchange.com/33265872/gearbox-cvt-fundamentals-explained