An internal combustion engine provided with a pressure circulation lubrication oil based on the dry sump over principle

摘要

[Challenge] To develop the engine poor wear and a pressure circulation lubrication - in order to increase the output characteristic of the engine, dry oil sump of the high-speed operation, especially for the circulation time is shortened or the refluxing time for lubricating oil. [MEANS FOR SOLVING PROBLEMS] In an engine casing, an internal combustion engine having a pressure circulation lubrication based on the dry oil sump over the principles of horizontally opposed engine is formed oil sucked space (12, 12 ') in the lower portion in the engine casing in particular, While being transported oil reservoir to (16,52,54,56) through (18) hydraulic feed pump lubricant comprises oil wicking conduit (20) from the space, the lubricating oil in the oil storage container main and is guided to the consumption unit via a (28) pumped. Has been proposed that is integrated in the engine casing of the internal combustion engine as well (16,52,54,56) oil storage space formed by a wet oil sump.