Cylinder cover oil way integration structure for micro-automobile engine

• Main Authors: WEI LINYU, GE XIANG, ZHONG CHENGKUN, LU JINHUA, ZHONG CHENG
• Format: Patent
• Language: Chinese; English
• Published: 31.07.2013
• Subjects: BLASTING; CRANKCASE VENTILATING; ENGINE PLANTS IN GENERAL; HEATING; LIGHTING; LUBRICATING INTERNAL COMBUSTION ENGINES; LUBRICATING OF MACHINES OR ENGINES IN GENERAL; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; WEAPONS

A cylinder cover oil way integration structure for a micro-automobile engine relates to an oil way structure of an automobile engine. The oil way integration structure comprises an oil way I, an oil way II and an oil way III which are respectively arranged in the front end face of a cylinder cover body, the oil way I extends upwards from the bottom end of the inner side of the front end face of the cylinder cover body to the upper end face of the cylinder cover body to be communicated with the inner side of a front cam bearing cover, the bottom end of the oil way I is connected with a main oil way of a cylinder body, and a VVT is arranged at one end of an air-inlet cam shaft, an OCV is arranged on a timing chain box housing connected with the cylinder cover body, the oil way II and the oil way III are respectively arranged on one side of the upper end of the front end face of the cylinder cover body, and the oil way II and the oil way III are respectively connected between a control oil way of the VVT and the