Sensor holder for air spring bellows device in automobile suspension supports sensor so that sensor element is acted on by spring for providing electrical signal representing spacing between chassis and wheel axle

摘要

The sensor holder supports the sensor (10) within the inner space (9) of an air spring device (6), so that the sensor element (12) provides an electrical output signal representing the variable spacing between the chassis (1) and the wheel axle (2) of an automobile, by cooperation with a coupling rod (17) incorporated in the air spring device and a spring (20) providing a force acting on the sensor element.