Integrated module of vehicle V-engine

Abstract

The invention relates to a cooling and lubrication system of a vehicle V-engine, in particular to an integrated module of the vehicle V-engine. The integrated module comprises a base; the base is assembled together with a mounting table in the middle of the V-shaped angle of a V-shaped cylinder body and near one end of the cylinder body; the base is provided with three mounting surfaces for fixedly mounting an engine oil cleaner, an engine oil cooler and a thermoregulator, the three mounting surfaces are respectively located at a V-angle position, the upper part of the opening of the V-shapedangle and the end part position of the V-shaped angle; the mounting table is provided with an oil duct port communicated with the oil duct in a cylinder body, and the base is provided with oil ways respectively and correspondingly communicated with the oil ducts on the mounting table and the mounting surface. The engine oil cleaner, the engine oil cooler and the thermoregulator are centralizedly assembled on an integrated module by the module, the total volume of the accessories, such as, the engine oil cleaner and the engine cylinder body after being mounted is reduced, and a cooling system and a lubrication system with reasonable structure and compact piping layout are formed.

Description

technical field [0001] The invention relates to a cooling and lubricating system of a V-type engine for a vehicle, specifically an assembly arrangement and a fixing device of an oil cooler, an oil filter, and a thermostat. Background technique [0002] At present, there are mainly the following methods for the oil filter mounting seat of the engine: first, the oil filter is integrated with the cylinder block or the oil pan, and the oil cooler is generally assembled with the oil filter to form a module. Although the design of the separate oil filter mounting seat has a high degree of integration, the structure of the cylinder block or the oil pan itself is relatively complicated. After the oil filter seat is integrated, the structure becomes more complicated, and the wall Thickness increases, casting defects are prone to occur, and the casting cost is relatively high; second, a separate die-casting oil filter mounting seat; third, the oil filter seat and the oil cooler, or th...

AI Technical Summary

Problems solved by technology

The V-type engine has a relatively large horizontal dimension, and adopts double intake pipes and exhaust pipes. Considering the horizontal and vertical placement of the engine, many oil filters and thermostats are not easy to disassemble and repair.

However, the volume of the oil cooler itself is large, and it is difficult to arrange it on the engine body.

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