JB/T 7683-2015 机械无级变速器分类及型号编制方法

JB/T 7683-2015 Automatic CVT Transmission Classification and Model Numbering Methodology Classification: Automatic CVT transmission (CVT) refers to a type of continuously variable transmission that is designed to achieve smoother shifting and faster acceleration. The main difference between a CVT and a traditional automatic transmission is that the latter uses a fixed number of gears, while the former uses a continuously variable range of gears to achieve optimal performance. Model Numbering Methodology: The model numbering method for CVTs varies depending on the manufacturer and model. Typi