END-CAP STRUCTURE OF OIL FILTER FOR VEHICLE

Disclosed is an end-cap structure of an oil filter for vehicles. The end-cap includes a base cap which has a hole in a central portion thereof; and a hook cap which is installed in the hole so as to be movable upwards or downwards. In this structure, a surface of the hook cap that comes into contact...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KIM, KANG-SUK, OH, CHANG-EUN, LEE, NAM-WOONG, LEE, SANG-PYO, LEE, MIN-SOO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CRANKCASE VENTILATING ENGINE PLANTS IN GENERAL HEATING 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:	Disclosed is an end-cap structure of an oil filter for vehicles. The end-cap includes a base cap which has a hole in a central portion thereof; and a hook cap which is installed in the hole so as to be movable upwards or downwards. In this structure, a surface of the hook cap that comes into contact with the base cap when the hook cap moves upwards is a sealing portion. When the hook cap moves downwards, the sealing state is released and a bypass is formed. According to the structure of the present invention, since the sealing portion of the end-cap can be protected from heat, the quality of the product, the productivity, the economic efficiency, etc. can be enhanced.