Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A keyless start system and method with fingerprint verification

A keyless start, fingerprint verification technology, applied in transportation and packaging, vehicle accessories for anti-theft, vehicle parts, etc., can solve the problem of inconvenience for non-owners and users of the car, and achieve the effect of ensuring accidental touch and safety.

Active Publication Date: 2019-01-22
CHONGQING CHANGAN AUTOMOBILE CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a keyless start system and method with fingerprint verification, which can solve the problem of inconvenient use of the car by non-owners due to fingerprint verification in existing car keyless start systems

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
  • A keyless start system and method with fingerprint verification
  • A keyless start system and method with fingerprint verification
  • A keyless start system and method with fingerprint verification

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0046] A keyless start system with fingerprint authentication, such as figure 1 As shown, it includes a smart key unit 6, a keyless system control unit 7, an engine start control unit 8, a fingerprint collection unit 1, a fingerprint comparison storage unit 2 and a fingerprint system control unit 3, the keyless system control unit 7 and The engine start control unit 8 is connected, the fingerprint acquisition unit 1 is connected with the fingerprint comparison storage unit 2, the fingerprint system control unit 3 is connected with the keyless system control unit 7, and the fingerprint comparison storage unit 2, and the fingerprint system control unit 3 It is used for performing fingerprint verification according to the fingerprint comparison result of the fingerprint comparison storage unit 2 , and sending the fingerprint verification information to the...

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 relates to a key-free starting system having a fingerprint verification function. The key-free starting system comprises an intelligent key unit, a key-free system control unit, an engine starting control unit, a fingerprint acquisition unit, a fingerprint comparison and storage unit and a fingerprint system control unit and further comprises a mobile phone management unit, wherein the mobile phone management unit is connected with the fingerprint system control unit through a vehicle wireless communication unit, the mobile phone management unit is used for setting a fingerprint verification mode state of the fingerprint system control unit, the key-free system control unit is used for receiving fingerprint verification information, fingerprint verification mode state information, braking pedal information and the position information of the intelligent key unit and sending an engine control instruction according to the information. The invention further relates to a key-free starting system adopting fingerprint verification. The problem that in an existing automotive key-free starting system, an automobile non-owner inconveniently uses an automobile due to fingerprint verification is solved.

Description

technical field [0001] The invention relates to the field of automotive electronics, in particular to a keyless start system and method with fingerprint verification. Background technique [0002] The current popular car keyless system mainly has two functions: keyless entry and keyless start. Keyless entry means that when the car is locked, the driver presses the micro switch of the door handle, and the system detects a legal car key within a certain range of the door, and the door will be automatically unlocked; when the vehicle is in the unlocked state, the same operation can be realized Automatically lock the car. The keyless start system means that when the vehicle is unlocked, the driver steps on the brake or clutch, presses the one-button start button, the system detects a legal car key in the car, and the engine will start immediately. After the engine is started, if the one-button start button is pressed again, the engine will be turned off immediately. [0003] ...

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): B60R25/20B60R25/24B60R25/25
CPCB60R25/20B60R25/245B60R25/248B60R25/252B60R2325/205
Inventor 程军锋
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com