Rotating-lever mechanism with the possibility of torque variation by means of variable lever lengths

摘要

The rotating-lever mechanism consists of two mutually independent shafts with axial displaceability of the shafts relative to one another. The output shaft is provided with obliquely oriented levers and the input shaft with straight or obliquely oriented levers. When the obliquely oriented levers of the output shaft are engaged by the straight or obliquely oriented levers of the input shaft, which are mounted on an input wheel, there is a lever action. The torque can be increased or reduced by increasing or reducing the distance of the levers from one another. Variation of the angular position of the levers has a like effect. The aim of the invention is to save energy by means of leverage.