Automobile tire anti-skid system and device

An automobile tire and anti-skid technology, applied in the field of auto parts, can solve the problem of high use cost, achieve the effect of prolonging the service life, convenient and durable in installation and use, and small in influence

Pending Publication Date: 2017-07-14
CHINA AUTOMOTIVE TECH & RES CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is generally only used in specific environments, and it is not always used on roads, and the cost of use is high

Method used

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  • Automobile tire anti-skid system and device
  • Automobile tire anti-skid system and device
  • Automobile tire anti-skid system and device

Examples

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Embodiment Construction

[0026] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides an automobile tire anti-skid system and device. The automobile tire anti-skid device comprises the retractable anti-skid system, a drive motor (6) and a skid monitoring system monitoring the sliding friction condition between a wheel and the ground. The anti-skid system is mounted on a hub. The drive motor (6) controls stretching and retraction of the anti-skid system. The skid monitoring system comprises a wheel speed sensor and a controller. The wheel speed sensor is arranged on the hub and connected with the controller which is connected with the drive motor (6). The wheel speed sensor in the skid monitoring system can be utilized to monitor the attachment condition between the wheel and the ground in real time and transmit a wheel signal to the controller; and the operating direction of the drive motor is controlled through the controller so that anti-skid teeth can be flexibly and safely stretched out and retracted according to system needs. The automobile tire anti-skid system and device is simple in structure, convenient to mount and use and durable and meanwhile has small influence of a tire and pavement, and the service lives of the tire and the pavement are prolonged.

Description

technical field [0001] The invention belongs to the field of auto parts, and in particular relates to an anti-skid system and an anti-skid device for automobile tires. Background technique [0002] In winter especially in the ice and snow weather in Northeast China, traffic accidents are not uncommon when automobiles run on icy roads or particularly slippery roads. Therefore, many automobiles are equipped with anti-skid devices to avoid accidents. [0003] The main measures of the current prior art to solve the safety problem of vehicles in snowy weather: a method is: tire anti-skid devices are installed on the drive wheels, the most common is anti-skid chains; another method is: use snow tires. The working principle of the anti-skid chain is to concentrate the gravity of the vehicle on several points of the anti-skid chain, generate huge pressure, and roll through the ice and snow layer to reach the road surface, thereby increasing the friction to prevent slipping and incre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B15/10
CPCB60B15/10B60B2900/115B60B2900/321
Inventor 董俊红王新宇李伟杨建森
Owner CHINA AUTOMOTIVE TECH & RES CENT
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