Hybrid electric vehicle (HEV) dynamical system

• Main Authors: LIU BINNA, LI XIANGHUA, WANG QINGNIAN, BA TE, LI SHENG, YANG NANNAN, BAI GE, ZENG XIAOHUA, PENG YUJUN, HE HUI
• Format: Patent
• Language: Chinese; English
• Published: 22.05.2013
• 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; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; PERFORMING OPERATIONS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; VEHICLES IN GENERAL

The utility model discloses a hybrid electric vehicle (HEV) dynamical system which aims to solve the problems that an (HEV) dynamical assembly in the prior art is large in size, large in occupied space of a whole system, incompact in structure and capable of bring difficulties for arranging of a whole vehicle. The system comprises an engine, a clutch, a drive motor, a speed reducer, a differential mechanism, a battery and a belt starter generator (BSG) motor, a clutch cover in the clutch is fixedly connected with an engine flywheel bolt in the engine, the right end of a sliding spline shaft of the clutch is fixedly connected with a motor input shaft of the drive motor through a first coupler, a motor output shaft of the drive motor is fixedly connected with an input shaft of the speed reducer through a third coupler, an output shaft of the speed reducer is fixedly connected with the left end of a drive gear input shaft of the differential mechanism through a second coupler, a wiring end of the drive motor is