How does a friction clutch work?

The working principle of the friction clutch is based on friction and pressure, and usually consists of two main parts: 1. The driving part, which is connected to the engine and generates power through rotation; 2. The driven part, which is connected with the transmission system or load connection and accepts power transmission from the drive section.

# Operating system for this tutorial: Windows 10 system, Dell G3 computer.

Friction clutch is a common mechanical transmission device used to connect and disconnect two rotating parts. Its working principle is based on friction and pressure.

Friction clutch usually consists of two main parts: the driving part and the driven part.

1. Drive part: The drive part is usually connected to the engine and generates power through rotation. It consists of a drive disc (also called a friction disc) with friction material (such as friction plates) on its outer surface.

2. Driven part: The driven part is usually connected to the transmission system or load and accepts the power transmission from the driving part. It consists of a driven disk (also called a friction drum) that also has friction material on its exterior.

When the driving part and the driven part are in close contact, the friction between them will transmit power. However, when it is necessary to disconnect the power transmission, the following steps can be taken:

1. Apply pressure: Apply a certain pressure to the drive by operating the operating mechanism of the clutch (for example, a pedal or handle) Partially. This is usually accomplished using a pressure plate and pressure plate.

2. Pressure transmission: The applied pressure is transmitted to the driving plate through the pressure plate and pressure plate, increasing the friction between it and the driven plate. In this way, friction can resist power transmission and separate the driving and driven parts.

When the pressure disappears or decreases, the friction will decrease, the driving part and the driven part will come into contact again, re-establishing power transmission.

By controlling the amount and timing of pressure, friction clutches can achieve smooth connection and disconnection operations and provide reliable power transmission and disconnection functions when needed.

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