A marine engine comprises a cylinder block that defines a cylinder bore; a piston that reciprocates in the cylinder bore under force of combustion in the marine engine; and a liner disposed in the cylinder bore between the piston and the cylinder block. The liner provides a running surface for the piston. The liner has a cylindrical liner body that is sized to fit snugly within the cylinder bore and a pair of diametrically opposing tabs axially extends from liner body into the cylinder bore. Methods of making a marine engine are also disclosed.


    Access

    Download


    Export, share and cite



    Title :

    Marine engines having a cylinder block with cylinder liner


    Contributors:

    Publication date :

    2019-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02F CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES , Zylinder, Kolben oder Gehäuse für Brennkraftmaschinen



    Cylinder liner wear in two-stroke marine diesel engines

    Brun-Gulbrandsen, J. | Engineering Index Backfile | 1958


    Ranking of cylinder liner materials in two stroke marine diesel engines

    Pedersen, M.T. / Imran, T. / Klit, P. et al. | Tema Archive | 2009


    Analysis of Cavitation Erosion on Cylinder Liner and Cylinder Block

    Kanda, Hirosi / Yonezawa, Tohru | SAE Technical Papers | 1985



    Development of Hypereutectic Aluminum Cylinder Liner for HPDC Cylinder Block

    Kim, Y.-g. / Choi, S.-W. / Cho, J.-W. et al. | British Library Conference Proceedings | 2014