发明名称 INTERNAL COMBUSTION ENGINE WITH TWO CRANKSHAFTS
摘要 PROBLEM TO BE SOLVED: To suppress vibration, as well as to efficiently transmit torque of each crankshaft to an output shaft, in an internal combustion engine with two crankshafts, in which the torque of two crankshaft corresponding to two cylinder groups is transmitted to one output shaft and is output to a drive line of a vehicle. SOLUTION: Crankshaft-side gears 5a, 5b are disposed to one end of each crankshaft, and an output-shaft-side gear 7 fit with both of two crankshaft-side gears 5a, 5b is disposed to one end of the output shaft 6. The other end of the output shaft 6 is extended and positioned on the other end sides of two crankshaft, and an output taking out part 8 for taking out the output to the drive line of the vehicle is connected with the other end of the output shaft 6. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007239502(A) 申请公布日期 2007.09.20
申请号 JP20060059897 申请日期 2006.03.06
申请人 TOYOTA MOTOR CORP 发明人 TOSA NAOKI
分类号 F02B75/18;F02B67/04;F02B77/00 主分类号 F02B75/18
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