What is the working principle of a car clutch?

1 Answers
GabrielleAnn
07/29/25 11:22pm
The working principle of a car clutch is: 1. When the inner ring is fixed, the outer ring rotates clockwise, and the wedge block does not lock, allowing the outer ring to rotate freely; 2. When the outer ring rotates counterclockwise, the wedge block locks, preventing the outer ring from rotating. Clutches are categorized into electromagnetic clutches, magnetic particle clutches, friction clutches, and hydraulic clutches. The functions of a clutch are: 1. To gradually increase the driving force of the car, ensuring a smooth start; 2. To temporarily separate the engine and transmission for gear shifting; 3. To prevent overload in the transmission system; 4. To reduce torsional vibration impacts from the engine, thereby extending the lifespan of transmission gears.
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