Engine link assembly

The utility model belongs to the technical field of car parts, a engine link assembly is provided, including the connecting rod body, the piston end of connecting rod body is equipped with the piston pin hole, the lateral wall of piston pin hole is equipped with first oilhole, still including the ro...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: PAN YUECHENG, LAN JIAN, XU TAO, LU RONGRONG, LIN XINXIN, DOU GANG, LI HEZHU, HU ZHISHENG, ZHAO LIFEI
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The utility model belongs to the technical field of car parts, a engine link assembly is provided, including the connecting rod body, the piston end of connecting rod body is equipped with the piston pin hole, the lateral wall of piston pin hole is equipped with first oilhole, still including the round pin shaftbushing, the lateral wall of round pin shaftbushing is equipped with the second oilhole, round pin shaftbushing cartridge in in the piston pin hole, just first oilhole with the second oilhole is coaxial, the piston pin cartridge in in the round pin shaftbushing. The utility model discloses an add the round pin shaftbushing, and set up coaxial first oilhole and second oilhole with piston end round pin shaftbushing, make the machine oil of piston inner chamber can get into between round pin shaftbushing and the piston pin, form the oil film, play lubricatedly and the thermolysis, prolong the life of part.