Apparatus for measuring an exhaust gas recirculation flow of an internal combustion engine
In an apparatus for measuring an exhaust gas recirculation flow through an exhaust gas recirculation line of an internal combustion engine, the exhaust gas recirculation line has a constriction region and a flange structure integrally formed therewith, said communication line extending from the cons...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | In an apparatus for measuring an exhaust gas recirculation flow through an exhaust gas recirculation line of an internal combustion engine, the exhaust gas recirculation line has a constriction region and a flange structure integrally formed therewith, said communication line extending from the constriction region to the flange structure on which a differential pressure sensor is disposed and being formed into the wall of the exhaust gas recirculation line so as to be in communication with the differential pressure sensor mounted on the flange structure for determining the exhaust gas flow through the recirculation line. |
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