专利名称:A TORQUE TRANSMITTING DEVICE发明人:B.K.L. KARLSSON申请号:AU6718581申请日:19810211公开号:AU6718581A公开日:19810820
摘要:A device for transmitting torque between a shaft (1) and an outer annularelement (2), in which device the transmission ratio between the shaft and the annularelement is determined by the load on the ring. The device comprises at least oneeccentric device (5) arranged for rotation with the shaft, and at least one rocker arm (7)which can be activated by the eccentric device and which is provided with an engagingmeans (11). The engaging means are arranged to be brought into driving contact with theannular ring (2) encircling the shaft (1), by movement of the said at least one rocker arm.The eccentric device (5) is so designed that its effective length varies in dependence onthe load required to activate the rocker arm (7). The device can be used to advantage inwinches, for example sheet winches on sailing boats.
申请人:KARLSSON, B.K.L.
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