IN-OIL DILUTED FUEL SEPARATING DEVICE OF INTERNAL COMBUSTION ENGINE

摘要

PROBLEM TO BE SOLVED: To provide an in-oil diluted fuel separating device of an internal combustion engine which can efficiently separate fuel contained in lubricating oil of an internal combustion engine by suppressing the deterioration of the oil.;SOLUTION: The in-oil diluted fuel separating device 20 consists of a heating means (a lower exhaust pipe) 23 for heating lubricating oil in an internal combustion engine, an oil storage part (an oil pan) 17 including a first chamber 21 which stores the lubricating oil heated by the heating means and a second chamber 22 which is demarcated from the firs chamber so as to introduce the lubricating oil heated by the heating means, and an oil guide part (a baffle plate) 25 which is provided inside the body of the internal combustion engine and which guides the lubricating oil lubricating a piston 3 of the lubricated part of the internal combustion engine. An oil passage 18 having an oil pump 18b for supplying the lubricating oil in the second chamber to a lubricated part is connected to the inside of the second chamber.;COPYRIGHT: (C)2010,JPO&INPIT