The invention discloses a power chamber positioning mechanism for a hydrogen fuel cell pure electric passenger car, the power chamber positioning mechanism for the hydrogen fuel cell pure electric passenger car comprises a positioning rack, an erecting mechanism is arranged in the positioning rack, the erecting mechanism is formed by a transverse platen and a vertical platen in a crisscross mortise and tenon joint mode, the erecting mechanism forms a multi-cavity structure between the interior of the positioning rack and the positioning plate, so that the multiple independent cavity structures can adapt to distribution and installation of equipment such as a hydrogen supply system, a fuel cell system and an electrical system in the power chamber, and the erecting mechanism is arranged on the positioning plate. Buffering protection of the erecting mechanism in the running process of the electric vehicle is achieved through the vertical buffering mechanism on the bottom face of the positioning plate and the transverse buffering mechanisms on the two sides, so that synchronous protection of equipment in the whole power chamber is achieved, and the erecting stability of the equipment in the power chamber is effectively improved.
本发明公开一种用于氢燃料电池纯电动客车的动力室定位机构,一种用于氢燃料电池纯电动客车的动力室定位机构,包括定位台架,所述定位台架的内部设置有架设机构,所述架设机构由横向台板与竖向台板十字交叉榫卯构成,所述架设机构在定位台架内部与定位板之间形成多空腔结构,使多个独立的空腔结构能够适应于动力室内供氢系统、燃料电池系统和电气系统等设备的分布安装,并将架设机构设置在定位板上,通过定位板底面的竖向缓冲机构和两侧的横向缓冲机构实现架设机构在电动车运行过程中的缓冲保护,从而实现对整个动力室内的设备进行同步防护,有效提高动力室内设备的架设稳定性。
Power chamber positioning mechanism for hydrogen fuel cell pure electric passenger car
一种用于氢燃料电池纯电动客车的动力室定位机构
2022-02-08
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16F SPRINGS , Federn |
DUAL-POWER-SUPPLY DUAL-MODE PURE ELECTRIC PASSENGER VEHICLE
European Patent Office | 2021
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