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What does a continuously variable transmission mean?

1 Answers

HopeMarie

07/25/25 5:52am

A continuously variable transmission (CVT) refers to a type of automatic transmission in vehicles that can continuously obtain any gear ratio within the transmission range. A CVT is a type of automotive transmission, also known as a continuously variable transmission. Its working principle is: in a CVT transmission system, traditional gears are replaced by a pair of pulleys and a steel belt. Each pulley consists of two conical discs forming a V-shaped structure. The engine shaft connects to the small pulley, which drives the large pulley through the steel belt. The functions of the transmission are: 1. Changing the gear ratio to meet the traction needs under different driving conditions; 2. Enabling reverse driving to meet the needs of vehicle reverse movement; 3. Interrupting power transmission; 4. Engaging neutral gear.

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