Automotive water seal

The utility model relates to the technical field of automobiles, in particular to an automotive water seal which comprises a shaft sleeve. The shaft sleeve is in interference fit with a movable ring sleeve and a movable ring, a static ring is connected under a friction face of the movable ring, the...

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Bibliographische Detailangaben
1. Verfasser:	SONG JUNLAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of automobiles, in particular to an automotive water seal which comprises a shaft sleeve. The shaft sleeve is in interference fit with a movable ring sleeve and a movable ring, a static ring is connected under a friction face of the movable ring, the static ring is connected with a static seat and a corrugated pipe, the corrugated pipe is supported in the static ring seat, and a wave-shaped wave spring is positioned in the corrugated pipe. The water seal has the advantages of being long in service life, stable in sealing pressure, high in using rotation speed, strong in compensation capacity, high in adhesion strength, convenient to install and reliable in sealing.