Pressure reducing valve for track armored vehicle

The invention relates to a pressure reducing valve for a track armored vehicle. The pressure reducing valve comprises a hinge bolt, a valve core, a spring, a spring base and a plug, wherein the valve core is mounted in a hole of the hinge bolt; one end of the spring is butted against the upper end o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YUAN JING, XUE LIJUAN, FEI TAO, YUE YONGGUANG, WANG HAIYAN, PENG QINGJUN, SHAO WEILING, SHE XUEJUN, WANG HAIYING, XIONG JIAN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a pressure reducing valve for a track armored vehicle. The pressure reducing valve comprises a hinge bolt, a valve core, a spring, a spring base and a plug, wherein the valve core is mounted in a hole of the hinge bolt; one end of the spring is butted against the upper end of the valve core, and the other end of the spring is butted against the spring base; the spring base is mounted in the plug, and is pressed on the spring; the plug is tightened on the hinge bolt; and the pressure in speed change assistance is adjusted through the spring, so that the speed change assistance pressure is effectively reduced, the operating performance is strong, and the service life can be prolonged.