TH35330B - Gas Blowby Handling Equipment for Motorcycles - Google Patents

Abstract

DC60 (06/06/12) In order to prevent the outflow of oil, separated from the blowby gas in the oil separator tank, to the outlet joint side. Although the inlet and outlet joints are formed In a manner that is integrated into the same piece on the oil separator tank. The inlet joint 45 to be connected to the upstream channel 41a of the recirculating gas blow-by channel 41 and the outlet port 46 to the downstream through port 41b of the channel through the recirculating gas bore. The Low Buy 41 is molded as one piece onto the separator tank 43. The oil return pipe 47 is fitted into the outlet joint 46 in such a way that it protrudes into the separator tank. Oil 43 The oil return pipe 47 serves to protect. The oil outflow goes to the outlet coupling side 46 in order to prevent the outflow of oil, separated from the blowby gas in the oil separator tank, to the outlet coupling side. Although the inlet and outlet joints are formed In a manner that is integrated into the same piece on the oil separator tank. The inlet coupling 45 to be connected to the upstream channel 41a of the recirculating gas blow-by port 41 and the outlet coupling 46 to the upstream through port 41b of the gas blowout port 41b. The pattern 41 is molded in an integral manner on the oil separator 43. The oil return pipe 47 is fitted into the outlet joint 46 in such a way that it protrudes into the tank. Oil separator 43 Oil return pipe 47 serves to protect. Oil outflow to outlet joint side 46

Claims (4)

1. Motorcycle Blowby Gas Handling Device, which includes: Gas Blowby recirculation port (41) for connecting breathing port (40) which emits the generated blowby gas. In the engine (E), with the gas blowby port (42) opened in the engine intake port (21) (E), the recirculation gas bowl (41) is It is divided into the source pass (41a) on the intake side (40) and the destination pass (41b) on the intake side (21); Channel through the source side And the pass through the destination side (41a, 41b) these Have been connected by Through the oil separator tank (43) located between that section, in that oil separator tank (43), oil was separated from the blow-by gas that was brought in there and then the oil was returned. To the side of the respiratory cavity (40) that And gas blowing by the right oil Separated and then will be fed to the channel side through the ID (21); Which is unique in that The inlet coupling (45) to be connected to the throughput (41a) is And outlet joints (46) to be connected to the through-end port (41b), it is molded in a combined manner. The same piece is on the oil separator tank (43); Oil return hoses (47) for preventing oil outflow to the flange side. Exit (46) above It has been fitted in the outlet fitting (46) as mentioned in the overhang. It is released into the aforementioned oil separator tank (43) and water wall (53) for bringing the oil, infiltrated from the side of the separator tank (43). To the aforementioned intake port (21), towards the air filter side (22) connected to the source end. Of the ID pass (21) Will be provided on the inner wall of the said intake port (21). 2. Motorcycle gas bowl handling equipment according to claim 1, which is unique in that Positioning flange (47a), which is introduced into contact with the outer end. Of the said outlet coupling (46), formed on the oil return pipe (47). 3. Motorcycle gas bowl management device according to claim 1, which is unique in that The air filter (22) has a cylindrical filter (26) which is positioned at a critical level, and the aforementioned water wall (53) is provided starting from the area near the compartment. The way out of The gas blow-by (42) inside of the aforementioned intake port (21) is then lowered to the lower part of the aforementioned filter (26). 4. Gas blowby handling equipment for motorcycles according to claim 1, which is unique in that At the end of the said intake port (21), which is connected to the carburettor (20), the pilot wall (53) is provided at a distance from the channel. Exit of Gas Blowby Near the air filter (22) that