PISTON FOR COMBUSTION ENGINE

A piston for combustion engine is intended for use in propulsion engineering, in particular for high and medium speed diesel engines. The substance of the invention is in the that piston with cooling cavity is equipped with insert with cuts, this is installed in cavity and provides directed intensiv...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TURCHYN VALERII TROKHYMOVYCH, SHEKHOVTSOV ANATOLII FEDOROVYCH, PYLIOV VOLODYMYR OLEKSANDROVYCH
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES BLASTING COMBUSTION ENGINES CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	A piston for combustion engine is intended for use in propulsion engineering, in particular for high and medium speed diesel engines. The substance of the invention is in the that piston with cooling cavity is equipped with insert with cuts, this is installed in cavity and provides directed intensive circular motion of oil in cross-section of cavity along its walls, and directed motion of oil in circular direction of cavity. This engineering solution makes it possible to intensify heat takeoff from piston to lubrication system of engine, thus increasing reliability of design of piston, it makes possible to use the design is high-forced high-speed and medium-speed diesel engines. Technical result is in increase of reliability of piston due to intensification of heat exchange between piston and lubrication system of engine.