Sensor module i.e. low pressure sensor module, for examining exhaust gas in exhaust system of combustion engine in motor car, has housing region comprising recess that is filled with sealant i.e. adhesive sealant

摘要

The module (1) i.e. pressure sensor module (2) has a housing comprising two separate chambers, where a sensor element (7) is arranged on one of the separate chambers. A wall enclosing a central housing region (4) i.e. projection, follows a portion of a strip guard (9), where the housing region comprises a recess (11). A longitudinal portion of the strip guard lies in the recess in an exposed manner. The recess is filled with a sealant (12) i.e. adhesive sealant (13), that is provided between a gasket bar and a gasket receiving unit. A housing portion (3) is made of plastic injection molding. An independent claim is also included for a method for manufacturing a sensor module.