This patent application describes a method of operating an internal combustion engine in a semi-closed or 'exhaust' cycle. The exhaust cycle is semi-closed in that no atmospheric air is introduced into the internal combustion engine. The engine can be switched back to an open or 'air' cycle, increasing fuel efficiency.


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    Title :

    Multi-Cycle Undersea Power System


    Contributors:
    P. M. Dunn (author)

    Publication date :

    2006


    Size :

    12 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English





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