The question “Cushioning springs in clutch plate are meant to reduce?” is important for MVI (Motor Vehicle Inspector) and JE (Junior Engineer) exams in the field of Automobile Engineering. The question tests the candidate’s knowledge and understanding of the purpose and function of cushioning springs in a clutch friction plate, which is an important component of a vehicle’s transmission system. Answering this question correctly requires knowledge of the role of the clutch system in a vehicle’s power transmission, as well as the function and design of the individual components that make up the clutch assembly.
| Q. Cushioning springs in clutch plate are meant to reduce (a) torsional vibrations (b) vehicle speed (c) jerky starts (d) none of the above Explanation |
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Explanation
The cushioning springs in the clutch plate are meant to reduce the impact of engagement when the clutch pedal is released. When the clutch pedal is pressed, the clutch is disengaged, and the engine power is not transmitted to the wheels. When the clutch pedal is released, the clutch is engaged, and the engine power is transmitted to the wheels. At this point, the clutch plates come into contact with each other, and if there is no cushioning provided, it could result in a sudden jerk, causing damage to the clutch plates and the transmission system.
The cushioning springs in the clutch plate are designed to absorb the impact of engagement, reducing the sudden jerk and providing a smoother engagement with engine flywheel. The springs are placed between the clutch plates and provide a cushioning effect by compressing and releasing during the engagement process. The amount of cushioning provided by the springs can be adjusted depending on the requirements of the vehicle and the driving conditions.
The cushioning springs also help to extend the life of the clutch plates and the transmission system. The sudden jerks caused by the engagement of the clutch plates can cause wear and tear on the components, leading to premature failure. The cushioning provided by the springs helps to reduce the stress on the components, resulting in a longer service life.
In addition to reducing the impact of engagement, the cushioning springs also help to reduce noise and vibration in the transmission system. The sudden jerks caused by the engagement of the clutch plates can create noise and vibration, which can be uncomfortable for the driver and passengers. The cushioning provided by the springs helps to reduce these effects, resulting in a smoother and more comfortable driving experience.
In summary, the cushioning springs in the clutch plate are an important component of the transmission system, designed to reduce the impact of engagement and provide a smoother transition. They also help to extend the life of the clutch plates and the transmission system and reduce noise and vibration.