The invention discloses a combined planet row and a hybrid power vehicle driving device, the combined planet row comprises a planet row and a first planet row, the planet row comprises a sun wheel, aplanet carrier, an inner gear ring and a planet gear shaft, and the planet gear shaft is rotatably provided with a planet wheel; the first planet row comprises a first sun gear, a first planet carrier, a first inner gear ring and a first planet gear shaft, and a first planet gear is rotationally arranged on the first planet gear shaft; the planet carrier is connected with the first sun wheel, andthe planet carrier and the first sun wheel are coaxially arranged; the inner gear ring and the first inner gear ring are coaxially arranged; the combined planet row is arranged in the device, larger equivalent characteristic parameters are achieved in a limited space, then the rotating speed characteristic equation and the torque characteristic equation of the combined planet row are adjusted, andbetter dynamic performance is achieved on the premise that the radial size of the planet row is not changed.
本发明公开了一种组合行星排及混合动力车辆驱动装置,包括行星排和第一行星排,所述行星排包括太阳轮、行星架、内齿圈和行星齿轮轴,所述行星齿轮轴上转动设置有行星轮;所述第一行星排包括第一太阳轮、第一行星架、第一内齿圈和第一行星齿轮轴,所述第一行星齿轮轴上转动设置有第一行星轮;所述行星架与第一太阳轮连接,且行星架与第一太阳轮同轴设置;所述内齿圈与第一内齿圈且内齿圈与第一内齿圈同轴设置;本装置中设置组合行星排,在有限空间内实现更大的当量特征参数,进而调整组合行星排的转速特性方程和转矩特性学程,在不改变行星排径向尺寸的前提下实现更佳的动力性。
Combined planet row and hybrid vehicle driving device
组合行星排及混合动力车辆驱动装置
2020-05-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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