Method for automatically controlling a shock absorber, in particular for motor vehicles and self-controlling shock absorber for carrying out the method

摘要

The invention relates to a method for automatically controlling a shock absorber, in particular for motor vehicles, according to patent P ... (file 2390, patent application from the same date). For this purpose, an electrical signal which is proportional to the travel of the cylinder with respect to the piston rod, preferably of the wheel with respect to the vehicle body, is formed inside the cylinder. This signal is composed of digital pulses which are counted in a counter of an electronic control circuit. At the same time, the time differential between every two successive digital pulses is continuously measured. The electrical data acquired in this way are fed to the electrical drive of the control slide whose closing path is divided up into a multiplicity of digital steps. The control slide is now adjusted in accordance with the drive by an appropriate number of steps. <IMAGE>