The invention provides an electric motor coach. The electric motor coach comprises a wheel assembly, a frame assembly and a power assembly. The frame assembly comprises a front axle suspension located on the head of the electric motor coach, a rear axle suspension located on the tail of the electric motor coach and a middle suspension arranged between the front axle suspension and the rear axle suspension. The power assembly comprises a fuel tank, a power generation assembly, a driving assembly and a controller. The fuel tank and the controller are symmetrically arranged on the two sides of the rear axle suspension and located in front of the pair of rear wheels correspondingly. The driving assembly is arranged on the rear axle suspension and located between the pair of rear wheels. The power generation assembly is arranged on the rear axle suspension and located behind the driving assembly. The rear wheels are arranged behind the fuel tank and the controller, so that the rear axle suspension moves backwards, the axle distance between the front wheels and the rear wheels is increased, the middle suspension area is large in plane, the space utilization rate is increased, the passenger carrying capacity is increased, meanwhile, the middle suspension area can be lowered, convenience of passengers is improved, the gravity center is lowered, and stability is improved.
本申请提供一种电动客车包括车轮组件、车架组件及动力组件;车架组件包括位于电动客车的车头的前桥悬架、位于电动客车的车尾的后桥悬架及设于前桥悬架和后桥悬架之间的中部悬架;动力组件包括燃料箱、发电组件、驱动组件及控制器,燃料箱和控制器对称设于后桥悬架的两侧且分别位于一对后车轮的前方;驱动组件设于后桥悬架且位于一对后车轮之间;发电组件设于后桥悬架且位于驱动组件的后方。本申请将后车轮设于燃料箱和控制器的后方,使后桥悬架后移,以使前车轮与后车轮之间的轴距加大,使中部悬架区域实现大平面化,提高空间利用率,增大乘客容纳量,同时可将中部悬架区域降低,提高乘客便利性,且降低重心,提高稳定性。
Electric motor coach
电动客车
2024-08-16
Patent
Electronic Resource
Chinese
Distributed electric motor coach battery system and electric motor coach
European Patent Office | 2022
|Light electric motor coach frame structure and light electric motor coach
European Patent Office | 2015
|