| 摘要 |
PURPOSE: To provide driveshafts whose bending and (or) torsional characteristics can be changed afterwards by simple structural means. CONSTITUTION: A vehicle is securely connected to a damping sleeve 17, in which case the damping sleeve 17 is pushed onto a central tube region Rm. The damping sleeve 17 changes the bending and torsional frequencies of driveshafts 6, 8, 9, 11, thereby permitting their natural frequencies to be changed into the region of low external excitation energy. |
