Unlock instant, AI-driven research and patent intelligence for your innovation.

Vehicle anti-theft method and system

A vehicle anti-theft and vehicle technology, applied in the field of vehicles, can solve the problems of vehicle theft and low vehicle safety, and achieve the effect of improving safety

Active Publication Date: 2021-09-17
GREAT WALL MOTOR CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to propose a vehicle anti-theft method, so as to solve the problem of low vehicle safety caused by illegal users illegally starting the power unit of the vehicle and then stealing the vehicle

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Vehicle anti-theft method and system
  • Vehicle anti-theft method and system
  • Vehicle anti-theft method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] 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.

[0053] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0054] refer to figure 1 , shows one of the flow charts of the steps of the vehicle anti-theft method according to the embodiment of the present invention, the method can be applied to the vehicle anti-theft system, and the vehicle anti-theft system can include a transmission control unit (Transmission ControlUnit, TCU), an intelligent entry and start unit ( Passive Entry Passive Start System, PEPS), power unit detection unit and shifter, in actual application scenarios, TCU unit, power unit detection unit and shifter are generally deployed in the vehicle, TCU unit, power unit detection unit and shifter The baffles can be connected to each other through data lines and send signal data t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention provides a vehicle anti-theft method and system. In the method, the power device detection unit can detect whether the power device of the vehicle is activated, and the power device detection unit will send an identity verification signal to the TCU unit when the power device is activated. The TCU unit receives the identity verification signal, and performs identity verification on the PEPS unit according to the identity verification signal. When the PEPS unit fails the identity verification, the TCU unit locks the shifter. The invention prevents illegal users from stealing the vehicle by locking the shifter. , improving the safety of the vehicle.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a vehicle anti-theft method and system. Background technique [0002] With the continuous development of vehicle technology, the popularity of vehicles is getting higher and higher, and users often use vehicles to travel in daily life, so the safety of vehicles has also received widespread attention. [0003] In the prior art, in order to ensure the safety of the vehicle, safety verification is usually performed on the user first, and the power unit is started only when the verification is passed. However, because illegal personnel can avoid identity verification by short-circuiting the starting line, and then start the power unit of the vehicle to steal the vehicle, resulting in lower security of the vehicle. Contents of the invention [0004] In view of this, the present invention aims to propose a vehicle anti-theft method in order to solve the problem of low vehicle safet...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60R25/22B60R25/00G06F21/31
Inventor 范少康史江海李阿龙张帆吕世超
Owner GREAT WALL MOTOR CO LTD