Automobile, anti-side turning safety system for automobile and anti-side turning safety device thereof

Abstract

The invention discloses an automobile, an anti-side turning safety system for the automobile and an anti-side turning safety device thereof. The anti-side turning safety system for the automobile comprises a weight box which is fixed on the automobile and transversely extends left and right along the automobile; a piston type weight block is assembled in the weight box left and right transversely along the automobile in a sealed sliding manner and used for adjusting the center-of-gravity position of the automobile; the weight block separates an inner cavity of the weight box into a left cavity and a right cavity which are not communicated; the anti-side turning safety device also comprises a pneumatic or hydraulic drive mechanism which is arranged on the automobile to drive the weight block to slide in the weight box when in use; and the drive mechanism comprises a pneumatic or hydraulic power source and a liquid conveying pipeline which is communicated with the power source and the left and right cavities of the weight box. The weight block moves left and right to adjust the center of gravity of the automobile so as to prevent the automobile from turning sideward and causing danger.

Description

technical field [0001] The invention belongs to the technical field of automobile protection devices, in particular to an anti-rollover safety device, and also relates to an anti-rollover safety system using the above-mentioned anti-rollover safety device and an automobile. Background technique [0002] At present, the existing ESP, that is, electronic body stabilization system, is recognized as the best vehicle stability control device. ESP realizes the control of vehicle driving stability by controlling the four-wheel braking force distribution, so as to prevent the vehicle from operating in certain dangerous situations. In case of rollover or overturning accidents, to avoid casualties and property losses. But this kind of ESP is when the car turns at a speed exceeding a certain failure speed, because the lateral acceleration is large at this time, the wheel adhesion is small, and the braking force is insufficient. The above-mentioned ESP system cannot function normally, c...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-rollover safety device for controlling and adjusting the position of the center of gravity of the whole vehicle, so as to solve the problem in the prior art that prone to tilting and rollover accidents when the vehicle is in high-speed cornering and other dangerous driving conditions. technical problem; at the same time, the utility model also provides an anti-rollover safety system for automobiles using the above-mentioned anti-rollover safety device for automobiles and an automobile

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