| 摘要 |
An automatic slack adjuster includes a clutch assembly and a disengaging assembly for disengaging the clutch assembly such that an end of a worm shaft may be freely rotated for adjustment purposes. In a preferred embodiment, the clutch assembly is formed from rotor and coupling structures of the automatic slack adjuster, and the disengaging assembly is a pin that separates the rotor and the coupling. In a preferred embodiment, a spring biased button may be depressed to actuate the pin to cause the separation of the rotor and the coupling thereby allowing an end of the worm shaft to be freely rotated.
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