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公开(公告)号:US20040097316A1
公开(公告)日:2004-05-20
申请号:US10630797
申请日:2003-07-31
发明人: Takahiro Misu
IPC分类号: F16H037/06 , F16H003/72
CPC分类号: B60W20/40 , B60K6/365 , B60K6/48 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18 , B60Y2200/15 , F16H3/58 , F16H3/725 , Y02T10/6221 , Y02T10/6286 , Y10S903/91 , Y10S903/919 , Y10S903/945
摘要: A torque transmission device includes an engine, a motor, an output shaft, and a planetary gear mechanism. The engine and the motor generate driving torque, and the output shaft outputs the driving torque. The planetary gear mechanism includes a first rotating element rotating together with the engine, a second rotating element connected to the motor, and a third rotating element connected to the motor. The torque transmission device further includes a primary clutch, a secondary clutch, a primary brake, and a secondary brake. The primary clutch selectively transmits rotation of the second rotating element to the output shaft, and the secondary clutch selectively transmits rotation of the third rotating element to the output shaft. The primary brake selectively stops the rotation of the third rotating element, and the secondary brake selectively stops the rotation of the second rotating element.
摘要翻译: 扭矩传递装置包括发动机,电动机,输出轴和行星齿轮机构。 发动机和电动机产生驱动转矩,输出轴输出驱动转矩。 行星齿轮机构包括与发动机一起旋转的第一旋转元件,连接到电动机的第二旋转元件和连接到电动机的第三旋转元件。 扭矩传递装置还包括主离合器,二次离合器,主制动器和次级制动器。 主离合器选择性地将第二旋转元件的旋转传递到输出轴,并且次级离合器选择性地将第三旋转元件的旋转传递到输出轴。 主制动器选择性地停止第三旋转元件的旋转,并且次级制动器选择性地停止第二旋转元件的旋转。