Sensor particularly knocking sensor for internal combustion engines, has housing part, which has hollow space for admission of contact pin with sensor element, and sensor element is sealed inside housing part over fastening element

摘要

The sensors has a housing part (50), which has a hollow space (54) for the admission of a contact pin (60) with a sensor element (62). The sensor element is sealed inside the housing part over a fastening element (66). A connection of the sensor element is connector side contactable over a contact pin. Another connection of the sensor element is connector side contactable either over the fastening element with mass (22) or over an electrically conducting housing part or a contact cover used in the housing part. The fastening element has drilling for retaining and centering of sensor element.