Connecting rod assembly and internal combustion engine

The connecting rod assembly comprises a connecting rod body, a connecting rod big end and a connecting rod small end, one end of the connecting rod body is connected with the connecting rod small end, the other end of the connecting rod body is connected with the connecting rod big end, the connecti...

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Bibliographische Detailangaben
1. Verfasser: WANG JINGTANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The connecting rod assembly comprises a connecting rod body, a connecting rod big end and a connecting rod small end, one end of the connecting rod body is connected with the connecting rod small end, the other end of the connecting rod body is connected with the connecting rod big end, the connecting rod small end is provided with a small end hole, the connecting rod big end is provided with a big end hole, and the sections of the small end hole and the big end hole are round. A rod body center line is arranged in the length direction of the connecting rod body, and a connecting line of the center of the small-end hole and the center of the large-end hole is a positioning datum line. A risk area is arranged on the outer wall face of the connecting rod body, the risk area and the section, close to the center of the large end hole, of the center line of the rod body are located on the two opposite sides of the positioning datum line respectively, and the connecting rod body is in arc transition connection with