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

Demonstration method, device and system of an engine anti-theft module

An anti-theft module and engine technology, which is applied in teaching models, educational tools, instruments, etc., can solve problems such as the failure of the engine to start, and achieve the effect of easy understanding

Inactive Publication Date: 2017-05-10
BEIJING BMD AUTO TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The car ignition key is equipped with electronic chips, and each chip is equipped with a fixed key code. Only when the key code of the key chip is consistent with the key code of the engine, the car can be started. On the contrary, if they are not consistent, the car will automatically cut off the circuit immediately. prevent the engine from starting

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
  • Demonstration method, device and system of an engine anti-theft module
  • Demonstration method, device and system of an engine anti-theft module
  • Demonstration method, device and system of an engine anti-theft module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0042] The embodiment of the invention discloses a demonstration method, device and system of an engine anti-theft module, so as to realize the intuitive display of the working condition of the anti-theft module and facilitate understanding of the working process of the anti-theft module.

[0043] see figure 1 , a demonstration method of an engine anti-theft module provided by an embodiment of the present invention, comprising:

[0044] S101, obtaining crankshaft ...

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 embodiment of the invention discloses a demonstration method, a demonstration device and a demonstration system for an antitheft module of an engine. After a crankshaft signal and a camshaft signal are acquired from a microprocessor, a matching key command is sent to the antitheft module; after receiving the matching key command, the antitheft module identifies a key to generate a corresponding key code; the key code is written into an electronic control unit through a fault diagnosis tester; the electronic control unit matches the written key code with a preset key code; if matching succeeds, a first signal is output, so that a corresponding indicator lamp on a first indicator lamp is driven to be turned on; if matching does not succeed, the signal is not output, and the indicator is not turned on, so that the working situation of the antitheft module can be visually shown, and the working process of the antitheft module is mastered favorably.

Description

technical field [0001] The present invention relates to the technical field of anti-theft module demonstration, and more specifically, relates to a demonstration method, device and system of an engine anti-theft module. Background technique [0002] The anti-theft module of the engine is a protective shell installed on the engine. The car ignition key is equipped with electronic chips, and each chip is equipped with a fixed key code. Only when the key code of the key chip is consistent with the key code of the engine, the car can be started. On the contrary, if they are not consistent, the car will automatically cut off the circuit immediately. prevent the engine from starting. In order to facilitate the understanding of the working process of the anti-theft module, how to intuitively display the working conditions of the anti-theft module has become a problem to be solved. Contents of the invention [0003] The object of the present invention is to provide a demonstrati...

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): G09B25/02
CPCG09B25/02
Inventor 汪海波汪俊平
Owner BEIJING BMD AUTO TECH