Pure electric truck chassis adopting through longitudinal beam frame

• Main Authors: YANG QIANZHI, YU JINGUO, ZHAO FENG, ZHOU RUI, HUANG NAIYONG, YU QINGJIE, DOU GUIZHONG, MENG GUODONG, ZHOU YONGLIN, REN WEIQUN
• Format: Patent
• Language: Chinese; English
• Published: 20.10.2020
• 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; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; VEHICLES IN GENERAL

The application relates to a pure electric truck chassis adopting a through longitudinal beam frame, which belongs to the technical field of automobile manufacturing. The chassis comprises a chassis frame, a battery bracket, and a power battery pack. The chassis frame comprises a left longitudinal beam and a right longitudinal beam which are parallel to each other and arranged at intervals, a plurality of cross beams connected between the left longitudinal beam and the right longitudinal beam, and a front axle and a rear axle connected to the bottoms of the left longitudinal beam and the rightlongitudinal beam. The battery bracket comprises a front bracket which is fixedly arranged between the left longitudinal beam and the right longitudinal beam and is arranged above the front axle, a middle bracket which is fixedly arranged between the left longitudinal beam and the right longitudinal beam and is arranged between the front axle and the rear axle, and side brackets which are fixedlyarranged on the outer sid