Block of the cylinder with integrated oil jacket.

摘要

Block of the cylinder with a jacket integrated oil Abstract: an engine block, a subset of the engine and method for supply and manufacture of an engine block.The engine block includes a plurality of barrels of the cylinder positioned in the engine block, at least one channel of oil jacket formed in the engine block,And an entry hole of oil positioned in a peripheral wall of the engine block and connected to at least one channel of the jacket of the oil.The at least one channel of oil jacket includes a plurality of sections of curved channels.Each section of the curved channel in the plurality of sections of curved channels extends over at least a portion of a circumferential portion of a respective barrel cylinder of the plurality of district orS of the cylinder. The at least one channel of oil jacket extends between adjacent cylinder barrels of the plurality of barrels of the cylinder block of the engine.