The invention relates to a detachable hydrogen exchange tank and a small hydrogen energy automobile comprising the detachable hydrogen exchange tank. A capsule type hydrogen exchange tank is installed in a hydrogen exchange box. The hydrogen exchange box is provided with a plurality of hole channels used for assembling the capsule type hydrogen exchange tanks, and the diameter of the hole channels is equal to the diameter of the capsule type hydrogen exchange tanks with the set full hydrogen capacity. A gas supply pipeline is arranged at the bottom of the hole channel, the capsule type hydrogen exchange tank is inserted into the hole channel, and a hydrogen valve of the capsule type hydrogen exchange tank is connected with the gas supply pipeline; a cross-shaped sunken groove is formed in the tail part of the capsule type hydrogen exchange tank; a box cover of the hydrogen exchange box is provided with a cross-shaped bulge matched with the cross-shaped concave groove; and when the box cover of the hydrogen exchange box covers the hydrogen exchange box, the cross-shaped bulge is buckled into the cross-shaped sunken groove, so that the capsule type hydrogen exchange tank is fixed in the hole channel. The detachable hydrogen exchange tank has the advantages of being more economical, safer, more convenient and quicker, and popularization of hydrogen energy small automobiles is facilitated. In addition, the capsule type hydrogen exchange tank can still be stably arranged in the hydrogen exchange box in the full gas and empty tank states, and the overall driving safety is at least partially improved.
本发明涉及可拆卸换氢罐、包含其的一种氢能源小型汽车,胶囊式换氢罐安装于换氢盒内;换氢盒开设若干用于装配胶囊式换氢罐的孔道,孔道的直径等于具有设定满氢气容量的胶囊式换氢罐的直径;孔道的孔底设有供气管路,胶囊式换氢罐插装于孔道内,胶囊式换氢罐的氢气阀与供气管路连接;胶囊式换氢罐的尾部设有十字凹陷槽;换氢盒的盒盖设有与十字凹陷槽适配的十字凸起;当换氢盒的盒盖盖合于换氢盒上时,十字凸起扣入十字凹陷槽内,使胶囊式换氢罐固定于孔道内。可拆卸换氢罐具有更加经济、安全、方便、快捷的特点,利于氢能源小型汽车的普及。并且保证胶囊式换氢罐在满气和空罐状态依旧可稳固的置于换氢盒内,至少部分的提高了整体行车安全。
Detachable hydrogen exchange tank and small hydrogen energy automobile comprising same
可拆卸换氢罐、包含其的一种氢能源小型汽车
2023-12-29
Patent
Elektronische Ressource
Chinesisch
IPC: | F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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