The invention relates to the technical field of automobile parts, and provides an anti-collision beam, an anti-collision beam assembly and a vehicle. A sealed gas storage cavity is formed in the beam body; at least one end of the beam body is provided with an air channel opening communicated with the air storage containing cavity. The anti-collision beam can be used as an air spring air storage tank, the air channel opening is communicated and connected with an air compressor through an air guide pipeline, and the air channel opening is communicated and connected with an air spring through an air outlet pipeline, so that the anti-collision beam can be used for equivalently replacing the air spring air storage tank to execute the functions of high-pressure air storage and pressure relief release; equivalently, an'air spring air storage tank 'is integrally arranged in the beam body of the anti-collision beam. The anti-collision beam assembly and the vehicle both comprise the anti-collision beam, and both have the beneficial effects of reducing the weight of a vehicle body and optimally utilizing the space of the vehicle body.
本公开涉及汽车零部件技术领域,提供了一种防撞梁、防撞梁总成及车辆,前者包括梁体;梁体的内部具有密封的储气容腔;梁体的至少一端设有与储气容腔导通的气道口。该防撞梁可以作为空气弹簧储气罐来使用,气道口通过导气管路与空气压缩机导通连接、以及气道口通过出气管路与空气弹簧导通连接,如此即可通过该防撞梁来等效替代空气弹簧储气罐执行高压储气以及泄压释放的功能,相当于在该防撞梁的梁体的内部集成设置了一个“空气弹簧储气罐”。该防撞梁总成及该车辆均包括该防撞梁,均具有降低车体重量、优化利用车体空间的有益效果。
Anti-collision beam, anti-collision beam assembly and vehicle
防撞梁、防撞梁总成及车辆
2024-05-21
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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