CRANKSHAFT ASSEMBLY WITH OILING SCHEME

The invention relates to a crankshaft assembly with an oiling scheme. The crankshaft assembly for a vehicle, a method of operating a crankshaft assembly, and a method of manufacturing a crankshaft assembly are provided. The crankshaft assembly includes a crankshaft, a first pin bearing journal and a main journal, an oil passage having a main passage wall, the oil passage extending from the first pin bearing journal to or through the main bearing journal, a crankpin exit hole located in the main passage wall, and a blocking element positioned in the oil passage, wherein the blocking element islocated in a radially outward position with respect to the crankpin exit hole. 本发明涉及具有上油方案的曲轴组件。用于车辆的曲轴组件、操作曲轴组件的方法以及制造曲轴组件的方法。所述曲轴组件包括：曲轴；第一销轴承轴颈和主轴颈；具有主通路壁的油通路，所述油通路从所述第一销轴承轴颈延伸到或穿过所述主轴承轴颈；位于所述主通路壁中的曲柄销出口孔；以及位于所述油通路中的阻塞元件，其中，所述阻塞元件相对于所述曲柄销出口孔位于径向向外的位置。