Abstract of BG 63647 (B1)
The gas distribution mechanism finds application in internal combustion
engines, in particular in diesel engines and in other piston assemblies.
It consists of intake and discharge plates with holes machined in them
and connected to the stems, the cylinder head, with holes in it,
matching the holes of the mobile cover of the cylinder, retracting
springs of the stems, pressure springs and sealing ring of the mobile
cover of the cylinder. In case of overall dimension changes due to
temperature expansion and wearing, axial movement of the cover of the
cylinder is ensured wherein the sealing ring ensures the airtightness of
the assembly, allowing no leakage of fluids between the cover and the
cylinder. The continuously pressed cover of the cylinder and the plate
to the cylinder head by the pressing springs, ensure the airtightness of
the assembly and in closed position no fluids can leak out from the
intake and discharge plates.
Details are not given in this description as they are confidential.
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