POWER TRANSMISSION SYSTEM

• Main Authors: KOMAI TSUKASA, MAKI KEISUKE
• Format: Patent
• Language: English
• Published: 21.06.2007
• Subjects: BLASTING; BRAKES; CLUTCHES; COMBUSTION ENGINES; COMBUSTION ENGINES IN GENERAL; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INTERNAL-COMBUSTION PISTON ENGINES; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

PROBLEM TO BE SOLVED: To reduce deviation in fixing position of a rotary power transmission means. SOLUTION: This power transmission system transmitting power between a plurality of rotational shafts, comprises: an intermediate shaft 7 provided with a level difference 7e which is formed to an outer peripheral surface thereof, and whose one end part 7a side is larger in diameter than the other end part 7b side; a gear 8 in which a part of the other end part 7b side of the intermediate shaft 7; a sprocket 9 in which a part of the other end part 7b side of the intermediate shaft 7 is inserted and which is disposed to be in parallel with the first gear 8; a camshaft of an engine provided with a sprocket 9, in which a chain is wound around the sprocket and the sprocket 9, and which is one of the plurality of rotational shafts; a crankshaft which is provided with a gear meshed with the gear 8 and is one of the plurality of rotational shafts; and a nut 26 pushing the gear 8 and the sprocket 9 against the level difference 7e so as to fix them to the intermediate shaft 7. COPYRIGHT: (C)2007,JPO&INPIT