An electric vehicle device for deflating rear tires during emergency braking

An electric vehicle and emergency technology, applied in the field of vehicle braking devices, can solve the problems of not being able to complete the braking action in time, increasing the friction between the tire and the ground, and potential safety hazards, so as to shorten the braking distance, keep the tire pressure normal, and improve the braking effect. effect of effect

Active Publication Date: 2021-09-03
高唐融知融智科技服务有限公司
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  • Abstract
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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

Method used

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  • An electric vehicle device for deflating rear tires during emergency braking
  • An electric vehicle device for deflating rear tires during emergency braking
  • An electric vehicle device for deflating rear tires during emergency braking

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Embodiment Construction

[0021] Combine below Figure 1-6 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0022] A kind of electric vehicle device for rear tire deflation during emergency braking described in conjunction with accompanying drawings 1-6, comprises vehicle frame 10, and the lower end of described vehicle frame 10 is symmetrically fixed with two rear wheel support frames 25 front and back, and the rear wheel A rear wheel shaft 26 is rotated between the wheel support frames 25, and a mounting ring 27 is fixedly arranged on the rear wheel shaft 26, and six rear wheel brackets 28 are fixedly arranged in an annular array on the mounting ring 27, and the six rear wheel brackets 28 is fixedly connected with an aluminum ring 29, the aluminum ring 29 is fixed with a tire frame 30, th...

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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 ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T1/06B60C23/10B60C23/00
CPCB60C23/004B60C23/10B60T1/065
Inventor 邓苏敏
Owner 高唐融知融智科技服务有限公司
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