| 摘要 |
A speed governor for use in a time-delay switch having an adjustable delay time, low amount of operating noise, high braking force, and simple construction. Two generally annularly shaped magnets are disposed on opposite sides of a conductive disk rotated at a higher rate than an input member by an accelerating gear train. One of the magnets is stationarily mounted while the other is rotatably adjustable in position via an adjustment plate having an adjustment lever extending outside of the casing of the device.
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