摘要 |
An automatic clutch for simplifying engine clutch control system consists of a sleeve (1), a spring (2), a spindle (3) and an inertia wheel. The torque is transmitted by the friction force between the spring and the spindle. Since the engine speed variation is controlled by the rotation inertia of the inertia wheel and the clamping torque of one of the spring ends is controlled by the rotation moment which is caused by the angle speed variation of the inertia wheel relative to another of the spring ends, the automatic clutch may control the friction force and power output and be automatically engaged and disengaged.
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