The invention discloses a planet wheel type differential mechanism, an automobile power system and an automobile, the planet wheel type differential mechanism comprises a transmission gear ring, a planet row structure, a first sun wheel and two output main shafts, and the planet row structure is in driving connection with the transmission gear ring; the planet row structure comprises an inner planet wheel structure and an outer planet wheel structure which are meshed with each other; the first sun gear is in driving connection with the inner planet gear structure; one of the two output main shafts is in driving connection with the first sun gear, the other output main shaft is in driving connection with the outer planet gear structure, and the problem that a traditional bevel gear differential mechanism is large in axial size is solved.
本发明公开一种行星轮式差速器、汽车动力系统及汽车,其中,所述行星轮式差速器包括传动齿圈、行星排结构、第一太阳轮及两个输出主轴,所述行星排结构驱动连接至所述传动齿圈,所述行星排结构包括相互啮合的内行星轮结构和外行星轮结构;所述第一太阳轮与所述内行星轮结构驱动连接;两个所述输出主轴的其中一个驱动连接于所述第一太阳轮,另一个驱动连接于所述外行星轮结构,解决了传统锥齿轮差速器存在的轴向尺寸较大的问题。
Planet wheel type differential mechanism, automobile power system and automobile
行星轮式差速器、汽车动力系统及汽车
2022-05-17
Patent
Elektronische Ressource
Chinesisch
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