| 摘要 |
A method to reduce or eliminate the oscillating torsional torque conveyed from the crankshaft to a driven shaft. The principle is the use of gearing having variable transmission ratio along the rotation of the crankshaft. The application on an existing engine having primary transmission requires the substitution of a single toothed gear with another of the form here described. The proposed improvement of the quality of the operation of an engine comes together with reduction of the construction complication, of the number of mechanisms, of the weight, of the friction loss and also comes together with longer expected life of the construction. |
