The invention discloses a waterproof and ventilated cabin door of a pure electric bus. The waterproof and ventilated cabin door of the pure electric bus comprises a cabin door body, heat dissipation holes are formed in the cabin door body, the openings of the heat dissipation holes are downward, a manger plate is obliquely fixed in the cabin door body, the manger plate is in a dustpan-shaped structure with an opening at the upper portion, and the front face, back face and bottom face of the manger plate are fixed to the cabin door body in a sealed mode, therefore, a box-shaped structure with the opening at the upper portion and the other sealed faces is formed; an inclined angle is formed between the left side face of the manger plate and the inner side face of the cabin door body, the distance from the bottom of the left side face of the manger plate to the cabin door body is less than the distance from the top of the left side face of the manger plate to the cabin door body, and the bottom face of the manger plate and the cabin door body are fixed at the positions of the heat dissipation holes. According to the waterproof and ventilated cabin door of the pure electric bus, the structure is simple, and the implementation is easy; not only is the ventilation of inside and outside of the cabin door guaranteed to achieve a heat dissipation effect, but also the rain outside of the cabin door is prevented from being into the cabin door to achieve a waterproof effect. The waterproof and ventilated cabin door of the pure electric bus has a very important realistic function on a high-voltage electrical apparatus component cabin of a pure electric vehicle and a wide use in other places needing the similar function.
Waterproof and ventilated cabin door of pure electric bus
2015-04-22
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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