Six-gear two-intermediate-shaft dual-motor hybrid power transmission with limping function

• Main Authors: OUYANG SHIKUN, WU BIYAO, FAN CHAOQUN, CHEN TAO, LI WEICHANG, FANG JIAFU, ZHANG SONG, WANG DAGUO, ZENG QIANG, YANG JUN, MAO ZHENGSONG, ZHONG YUWEI
• Format: Patent
• Language: Chinese; English
• Published: 10.10.2023
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

The utility model discloses a six-gear two-intermediate-shaft dual-motor hybrid power transmission with a limping function. The six-gear two-intermediate-shaft dual-motor hybrid power transmission comprises a motor E1 and a motor E2 which are connected with a whole vehicle engine. The E1 motor is connected with one end of the input shaft assembly in a sleeved mode, the other end of the input shaft assembly is connected with the E1 main speed reduction driving gear, the E1 main speed reduction driving gear is connected with the E1 main speed reduction driven gear in a meshed mode, and the E1 main speed reduction driven gear is arranged at one end of the E1 intermediate shaft. The E2 motor is connected with an E2 main speed reduction driving gear, the E2 main speed reduction driving gear is in meshed connection with an E2 main speed reduction driven gear, and the E2 main speed reduction driven gear is arranged at one end of an E2 intermediate shaft; an output shaft assembly is further included. The gearbox asse