An electric vehicle device for deflating rear tires during emergency braking

Abstract

The invention discloses an electric vehicle device for deflating rear tires during emergency braking. The wheel shaft, the rear wheel shaft is fixed with a mounting ring, and the ring array on the mounting ring is fixed with six rear wheel brackets. When performing braking action, the braking distance needs to be shortened to ensure the safety of the driver. This device will deflate the rear tire while locking the brake disc, which increases the contact area between the rear tire and the ground and greatly improves the safety of the driver. The braking effect can shorten the braking distance. During the continuous driving, the vehicle will automatically inflate the rear tires to ensure the normal tire pressure during driving.

Description

technical field [0001] The invention relates to an electric vehicle device for deflating rear tires during emergency braking, and mainly relates to the technical field of vehicle braking devices. Background technique [0002] In daily life, electric vehicles can be seen everywhere, but when driving at high speed or on slippery roads, it is often easy to cause the problem of tire slippage when braking, because the electric vehicle will still be in a slipping state when the brake disc is locked. Continue to move a certain distance in the direction of travel, and the braking action cannot be completed in time when braking, which has a very high potential safety hazard. To solve the above problems, the friction between the tire and the ground can be increased by increasing the contact area between the tire and the ground. Therefore, the design This device solves the above-mentioned problems. Contents of the invention [0003] The technical problem to be solved by the present ...

AI Technical Summary

Problems solved by technology

[0002] In daily life, electric vehicles can be seen everywhere, but when driving at high speed or on slippery roads, it is often easy to cause the problem of tire slippage when braking, because the electric vehicle will still be in a slippery state when the brake disc is locked. Continue to move a certain distance in the direction of travel, and the braking action cannot be completed in time when braking, which has a very high potential safety hazard. To solve the above problems, the friction between the tire and the ground can be increased by increasing the contact area between the tire and the ground. Therefore, the design This device solves the above problems

Images