Hydraulic mechanical type multi-clutch transmission

• Main Authors: SHI HUI, XU LIYOU, ZHOU ZHILI, YOU KUNYUN, WANG DI, FANG SHUPING, WANG XINBIN
• Format: Patent
• Language: Chinese; English
• Published: 21.08.2013
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The invention relates to a hydraulic mechanical type multi-clutch transmission which comprises a main input shaft, a main output shaft, a hydraulic torque converter, a plurality of clutches and a double-planetary-rank confluence mechanism. A torque converter input end of the hydraulic torque converter is connected with the main input shaft in a transmitting mode. The clutches comprise a clutch input end, at least three coaxial clutch output shafts and a clutch mechanism. A first planetary rank of the double-planetary-rank confluence mechanism comprises a first sun gear input shaft and a first planetary support input shaft, and a second planetary rank comprises a second gear ring input shaft. A second planetary support is coaxially connected with a first gear ring in a transmitting mode, a second sun gear is coaxially connected with the main output shaft in a transmitting mode, changing gear sets are respectively arranged between the first sun gear input shaft and a corresponding clutch output shaft, between t