Saddle type vehicle

• Main Authors: TAKAHASHI, MASASHI, IGARASHI, TAKESHI, TAKATANI, FUMIO, SUGIURA, KEIJI, OOTSU, TOYOHARU, NISHIMURA, HIDEHIRO, UJIIE, TAKAYUKI, HAYASHI, GENICHIROU
• Format: Patent
• Language: English; French; German
• Published: 18.09.2013
• Subjects: BLASTING; COMBUSTION ENGINES; CRANKCASE VENTILATING; ENGINE PLANTS IN GENERAL; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; LUBRICATING INTERNAL COMBUSTION ENGINES; LUBRICATING OF MACHINES OR ENGINES IN GENERAL; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF; WEAPONS

The saddle type vehicle includes an engine (3), an intake path (35), an air cleaner (42), a blow-by gas path (92), a catch tank (60), an air path (78), and an airflow control valve (66). The engine (3) includes a crank case (31). The intake path (35) is connected to the engine (3). The air cleaner (42) is provided to the intake path (35). The blow-by gas path (92) connects the crank case (31) and the air cleaner (42). The catch tank (60) is provided to the blow-by gas path (92). The air path (78) connects the air cleaner (42) and the crank case (31). The airflow control valve (66) is provided in the air path (78). The airflow control valve (66) allows airflow from the air cleaner (42) to the crank case (31) and prevents airflow from the crank case (31) to the air cleaner (42).