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Anti-theft system for automobile tire

An anti-theft system and technology of automobile tires, applied to vehicle parts, anti-theft vehicle accessories, transportation and packaging, etc., to achieve the effect of concealed installation position, easy promotion and low cost

Active Publication Date: 2011-07-13
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the above-mentioned defects in the existing tire anti-theft methods, and provide an automobile tire anti-theft system, which fundamentally avoids the problem of tires being stolen

Method used

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  • Anti-theft system for automobile tire
  • Anti-theft system for automobile tire
  • Anti-theft system for automobile tire

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Experimental program
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Embodiment Construction

[0018] Such as Figure 1 to Figure 2 As shown, the automobile tire anti-theft system of the present invention is made up of four travel switches 2, four travel switch contact blocks 1, a body control module (BCM), and an anti-theft horn. When the whole vehicle is fortified, the body control module (BCM) will process the travel switch signal only after detecting the remote control key’s fortification command. When tight, the limit switch sends a low-level signal to the body control module (BCM), and the body control module (BCM) drives the anti-theft horn to alarm, which effectively protects the car tires.

[0019] The travel switch is located on the suspension about 30mm away from the junction of the chassis suspension and the swing arm, and the contact block is located on the swing arm directly above the travel switch, which can ensure full cooperation with the travel switch and ensure the stability of the signal.

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PUM

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Abstract

The invention discloses an anti-theft system for an automobile tire, which comprises at least one travel switch which is fixed on a chassis suspension, a body control module (BCM) and an alarm system. The travel switch can detect the motion condition of a swinging arm which is connected with the tire relative to the chassis suspension. The travel switch is disconnected in a normal state. When thedistance of the swinging arm relative to the chassis suspension exceeds a set dimension, the travel switch transmits an electric signal to the body control module (BCM). The body control module (BCM)drives the alarm system to alarm, so wheels can be prevented from being stolen effectively.

Description

technical field [0001] The invention relates to a vehicle anti-theft system, in particular to an anti-theft system for automobile tires. Background technique [0002] Theft of auto parts has a high incidence rate and is difficult to detect. Even if you have full car insurance, you will not get compensation. As the state departments continue to strengthen the detection of car theft cases, the difficulty of thieves' stolen cars has increased sharply. But in recent years, thieves have focused their attention on auto parts that are easier to sell, and the currently popular aluminum alloy wheels and tires have become the target of thieves. The wheels and tires of an ordinary car usually cost two to three thousand yuan. It will take no more than 15 minutes for a thief to dismantle a tire for a car. Two or more people commit crimes, and thieves usually use vans and tricycles as vehicles, and they can commit crimes in one night. There are many cases, the stolen goods are easy to s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R25/10B60R25/104
Inventor 张强伍昆杨晓梅
Owner CHERY AUTOMOBILE CO LTD