The invention discloses a wheel active protection device and an automobile, and the wheel active protection device comprises an extension protection device which is arranged on an automobile frame corresponding to the inner side of a wheel, and the extension protection device can extend relative to the automobile frame, the length of the stretching protection device after stretching is larger than the distance between the inner side of the wheel and the frame, and the stretching protection device can push the wheel to move relative to the frame. According to the active wheel protection device, the stretching protection device corresponding to the inner side of the wheel is arranged on the frame and can stretch towards the inner side of the wheel, so that the stretching protection device can push the wheel to rotate by a certain angle or fall off in the direction away from the stretching protection device, and the falling-off direction of the wheel can be controlled; wheels are prevented from invading into the automobile forecabin, the risk of forecabin space collapse caused by wheel invasion is avoided, and the safety in the forecabin space is improved.
本申请公开了一种车轮主动防护装置和汽车,所述车轮主动防护装置包括:伸展防护装置,与车轮内侧相对应地设置在车架上,所述伸展防护装置相对于所述车架可伸展,所述伸展防护装置伸展后的长度大于所述车轮内侧与所述车架之间的距离且能够推动所述车轮相对于所述车架移动。上述车轮主动防护装置,在车架上设置与车轮内侧相对应的伸展防护装置,伸展防护装置能够向车轮内侧方向伸展,使伸展防护装置能够推动车轮旋转一定角度或向远离伸展防护装置方向脱落,能够控制车轮的脱落方向,以避免车轮向汽车前舱入侵,避免由于车轮入侵导致的前舱空间溃缩的风险产生,提高前舱空间内的安全性。
Active wheel protection device and automobile
车轮主动防护装置和汽车
2023-08-15
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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