发明名称 POWER TRANSMISSION STRUCTURE FOR VEHICLE
摘要 A transmission structure for a vehicle according to one embodiment of the present invention, wherein dampers (30, 50) are provided in a corresponding manner to two or more of power transmission shafts (11, 12) in a drive shaft (10a) comprising: the first power transmission shaft (11), which has one end coupled with a differential device (8); the second power transmission shaft (12), which has one end coupled with the other end of the first power transmission shaft (11) via a first universal joint (21); and a third power transmission shaft (13) having one end coupled with the other end of the second power transmission shaft (12) via a second universal joint (22), a drive wheel (28) being coupled with the other end. Among the dampers, the prescribed damper (30) disposed on the power transmission shaft (11), which is the longest of the two or more power transmission shafts, is a damper that functions in a lower frequency region than the remaining damper (50).
申请公布号 WO2015198601(A1) 申请公布日期 2015.12.30
申请号 WO2015JP03180 申请日期 2015.06.24
申请人 MAZDA MOTOR CORPORATION 发明人 NISHIMURA, KENICHIRO;MITO, EIJI
分类号 B60K17/30;F16F15/10;F16F15/12 主分类号 B60K17/30
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