Emission control device

An engine having a first and second bank of cylinders is disclosed. The engine may have improved fuel economy and emission as compared to other similar engines. In one example, engine cylinders may be deactivated.

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Bibliographische Detailangaben
Hauptverfasser: Surnilla, Gopichandra, Goralski, Jr, Christian T, Smith, Stephen B, O'Neill, James P, Zawacki, Garry
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An engine having a first and second bank of cylinders is disclosed. The engine may have improved fuel economy and emission as compared to other similar engines. In one example, engine cylinders may be deactivated.