Lubricating oil access structure between cylinder head hood and cylinder head

The utility model discloses a lubricating oil access structure between cylinder head hood and cylinder head, cylinder head hood assembly is in the cylinder head top, and the locating pin be hollow round pin, is equipped with the sealing washer at locating pin upper portion cover, and the sealing was...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIANG LI, TAN HONGMEI, BAI JIANPING, CAO YARU, LEI WANFU, PAN DEHUAI, KONG QINGSONG, ZOU YANLIN, XIE HONG, DENG XUECONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES BLASTING COMBUSTION ENGINES CRANKCASE VENTILATING CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ENGINE PLANTS IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING LUBRICATING INTERNAL COMBUSTION ENGINES LUBRICATING OF MACHINES OR ENGINES IN GENERAL MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a lubricating oil access structure between cylinder head hood and cylinder head, cylinder head hood assembly is in the cylinder head top, and the locating pin be hollow round pin, is equipped with the sealing washer at locating pin upper portion cover, and the sealing washer is adorned in the mounting groove of cylinder head hood bottom surface, and the bottom surface of sealing washer and cylinder head top surface are hugged closely, it has straight oil duct of lubricating oil and the oblique oil duct of lubricating oil to open on the cylinder head, and the lower extreme intercommunication of oil duct upper end and locating pin centre bore is straightened to lubricating oil, and through the intercommunication of the double -screw bolt mounting hole on oblique oil duct of lubricating oil and the cylinder head in the middle part of the straight oil duct of lubricating oil, last the opening of cylinder head hood has the straight oil duct of lubricating oil oblique oil channel and lub