Cylinderfoderstödjande anordning

摘要

Cylinder liner support arrangement in an internal combustion engine in which the cylinder block (14) and cylinder head (16) are preferably integrated in a common monobloc element (12) and the cylinder barrels for the engine pistons consist of cylinder liners (24) which have their upper portions (24') inserted in cylinder bores (26) in the cylinder block (14). The lower portions (24'') of the cylinder liners (24) are accommodated in cylindrical apertures (8) in a common cylinder liner support (2) which is made as a single element and is removably secured to a lower surface (28) of the cylinder block. The cylinder liner support (2) includes a number (corresponding to the number of cylinders of the engine) of mutually connected supporting sleeves (6) which are disposed in line, delineate the cylindrical apertures (8) and have their sleeve walls surrounding the lower portions (24'') of the cylinder liners and providing them with lateral support. The cylinder liner support includes a mounting plate (4) from one side of which the supporting sleeves (6) protrude. Along the side edges of the mounting plate (4) there are fastening holes (10) to accommodate screws for screwing the cylinder liner support (2) firmly to the lower surface of the cylinder block.