| 摘要 |
A centrifugal governor comprises a bar member pivotally mounted on a rotatable bearing member. The bar member is provided with an inclined ramp against which a follower bears which is connected to a device which is to be regulated. First and second resilient forces, which may be overcome by the centrifugal force generated by rotation of the bar member, urge the bar member into its rest position and the follower member into contact with the bar member. The governor is generally applicable, one of the preferred fields of application being the control of the flow through a channel associated with a ventilator. |
