Remote-control no-key system for automobile and data processing method thereof

A technology of remote control system and vehicle control system, applied in vehicle parts, vehicle accessories for anti-theft, instruments, etc., can solve problems such as the decline of car anti-theft performance, and achieve strong anti-theft performance, avoid car start, and secure and reliable information transmission. Effect

Inactive Publication Date: 2011-06-15
王翔
View PDF7 Cites 57 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, although this modification method realizes one-key start of the car, because the transponder is placed in the car, th

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
  • Remote-control no-key system for automobile and data processing method thereof
  • Remote-control no-key system for automobile and data processing method thereof
  • Remote-control no-key system for automobile and data processing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0045] Such as figure 1 , figure 2 As shown, a keyless remote control system for a car is composed of an induction key system and a vehicle control system. 15 and UHF key antenna module 16, the vehicle-mounted control system is composed of LF transmitting coil 21, UHF vehicle-mounted antenna module 22, central door sensor 23, igniter 24, vehicle-mounted central processing unit 25, vehicle-mounted base station processor 26, door lock Controller 27, central lock controller 28 and engine control system 29 form, wherein:

[0046] Central door sensor 23: used to sense whether the door handle is touched, when someone touches the door handle, a door opening signal is sent to the vehicle central processing unit 25;

[0047] LF transmitting coil 21 and LF receiving coil 11: low-frequency transmitting coil and low-frequency receiving coil, ...

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 invention discloses a remote-control no-key system for automobiles and a data processing method thereof. The system is composed of an induction key system and a vehicle-mounted control system and is characterized in that the induction key system is composed of an LF (lower frequency) receiving coil, a key central processor, a key base station processor, a transponder, a storage and a UHF (ultra high frequency) key antenna module; the vehicle-mounted control system is composed of an LF emission coil, a UHF vehicle-mounted antenna module, a central door inductor, an igniter, a vehicle-mounted central processor, a vehicle-mounted base station processor, a door lock controller, a central lock controller and an engine control system. When data is processed, a communication link for identity authentication is is required to be built between the vehicle-mounted control system and the induction key system to open the door lock and ignite the engine. Even if people break into the vehicle, the vehicle engine can not be ignited without the key, so that the burglar-proof performance of the vehicle is greatly improved, and the automobile also has the function of one-button starting.

Description

technical field [0001] The invention belongs to the technical field of automobile electronics, and in particular relates to a keyless remote control system for automobiles and a data processing method thereof. Background technique [0002] With the development of technology, there are many keyless car entry systems, but many old-fashioned car systems do not have the function of long-distance car induction system. In order to have the function of the keyless entry system, many technology manufacturers have improved the original car. The method adopted is: cut off the connection line between the induction coil and the control circuit of the anti-theft control lock (base station) part of the original car, and take out the induction coil. At the same time, insert the original car key into the induction coil, and put it in the hidden place of the car together with the transponder. In this way, as long as the car owner connects the connecting wire between the anti-theft controlle...

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
IPC IPC(8): G07C9/00B60R25/04
Inventor 王翔陈建军黄双庆
Owner 王翔
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap