Integrated electro-pneumatic pressure transducer-low pressure adjustment device for internal combustion engine, has pipe section for coupling respective chambers of transducer and low pressure adjuster

摘要

The device has a pressure transducer (10) with a chamber (68), which is combinable with a low pressure level and atmospheric pressure level, and a low pressure adjuster (12) with another chamber (64). The chambers of the transducer and the adjuster are coupled by a pipe section (56), which is extending from the chamber (68) and abutting in the chamber (64). The pipe section is formed at the base of the chamber (68). The pipe section includes a sealing section, which receives a sealing element (38) sealing the chamber (64).