Wheel suspension for attaching wheel to chassis structure with axle pivot of motor vehicle, has wheel arc and wheel base error sensors which are arranged and fastened on opposite sides of axle pivot

• Main Authors: ROSTEK, WILFRIED, RABE, FRANK, ERFLING, CORDT, PRZYBYLSKI, SVEN, HOWE, TORSTEN
• Format: Patent
• Language: English; German
• Published: 10.04.2008
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The wheel suspension (1) has wheel arc and wheel base error sensors (10-14) which are arranged and fastened on opposite sides of an axle pivot (3). The wheel suspension is used to attach a wheel to the chassis structure of a motor vehicle by the axle pivot. The wheel arc and wheel base error sensors may be provided in the form of stretch sensors, ultrasonic sensors, acceleration sensors and piezoelectric sensors. The wheel arc and wheel base error sensors are wirelessly coupled to a controller. Die Erfindung betrifft eine Radaufhängung (1) zur Befestigung eines Rades an einem Fahrwerksaufbau mit einem Achszapfen (3). An dem Achszapfen (3) ist ein Radlauf- und Radstandsfehlersensor (10-14) befestigt.