Bearing unit vibration characteristics adjustment device for motor vehicle, has traction operating situation detection block for detecting operating situation based on output signal of sensor device and for supplying corresponding signal

摘要

The device has a parameter determining device for determining adjustment parameter sets (EPS1-EPSn) for one of bearing units (VLE1-VLEn) based on operating situation output signals (B1, B2, B3, B4). An adjustment device (RE) is provided for adjusting vibration characteristics of a bearing element based on the adjustment parameter set. A traction operating situation detection block (E1) is provided for detection of traction operating situation based on an output signal of a sensor device and for supplying a corresponding traction operating situation signal (B1). An independent claim is also included for a method for adjustment of vibration characteristics of bearing units of a bearing of an aggregate such as internal combustion engine and/or drive in a motor vehicle .