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.
Marine engines having a cylinder block with cylinder liner
2019-03-19
Patent
Elektronische Ressource
Englisch
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 |
Ranking of cylinder liner materials in two stroke marine diesel engines
Tema Archiv | 2009
|Analysis of Cavitation Erosion on Cylinder Liner and Cylinder Block
Kraftfahrwesen | 1985
|Analysis of Cavitation Erosion on Cylinder Liner and Cylinder Block
SAE Technical Papers | 1985
|Development of Hypereutectic Aluminum Cylinder Liner for HPDC Cylinder Block
SAE Technical Papers | 2014
|