发明名称 TRANSMISSION FOR ELECTRIC VEHICLE
摘要 A transmission apparatus for an electric vehicle may include an input shaft receiving torque from a power source, an output shaft disposed in parallel with the input shaft, a first driving gear disposed on the input shaft, a second driving gear disposed on the input shaft, a first driven gear disposed on the output shaft and generating a first transmission gear ratio by engaging with the first driving gear, a second driven gear disposed on the output shaft to rotate integrally with the output shaft and generating a second transmission gear ratio by engaging with the second driving gear, a first clutch member changing connection of the first driving gear or the second driving gear to the input shaft, a second clutch member changing connection of the first driving gear to the input shaft, and a third clutch member changing connection of the second driving gear to the input shaft.
申请公布号 US2016053877(A1) 申请公布日期 2016.02.25
申请号 US201414559141 申请日期 2014.12.03
申请人 Hyundai Motor Company 发明人 PARK Jong Yun
分类号 F16H37/04;F16H63/30 主分类号 F16H37/04
代理机构 代理人
主权项 1. A transmission apparatus for an electric vehicle, comprising: an input shaft receiving torque from a power source; an output shaft disposed in parallel with the input shaft; a first driving gear disposed on the input shaft to freely rotate; a second driving gear disposed on the input shaft to freely rotate; a first driven gear disposed on the output shaft to rotate integrally with the output shaft and generating a first transmission gear ratio by engaging with the first driving gear; a second driven gear disposed on the output shaft to rotate integrally with the output shaft and generating a second transmission gear ratio by engaging with the second driving gear; a first clutch member changing connection of the first driving gear or the second driving gear to the input shaft; a second clutch member changing connection of the first driving gear to the input shaft; and a third clutch member changing connection of the second driving gear to the input shaft.
地址 Seoul KR