| 摘要 |
The invention provides a compound type hydraulic torque converter with an overflow valve arranged externally. According to the technical scheme, the compound type hydraulic torque converter with the overflow valve arranged externally is characterized in that a small input gear ring 25 and an input gear pair 6 are connected with an input shaft 1, a large output gear ring 26 is connected with an output gear pair 3, the output gear pair 3 is connected with a collector planet carrier 27, the input gear pair 6 is connected with a large input gear ring 22, a small output gear ring 23 is connected with a hydraulic torque converter body 5 with the overflow valve arranged externally, the hydraulic torque converter body 5 with the overflow valve arranged externally is connected with a one-way clutch 4 and a collector gear 29, a fixed planet carrier 21 and a fixed planet carrier 24 are connected with a fixed component through connecting shafts 7, and a large output gear ring 28 is connected with an output shaft 8. |
