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

Vehicle door sound control closing and opening system and method

A sound-activated switch and door technology, applied in the field of automobile control, can solve the problems of inconvenient use of vehicles and achieve the effect of improving the level of humanization

Pending Publication Date: 2018-05-25
SAIC GENERAL MOTORS +1
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in many cases, in order to open or close the car door when the user is full of things in both hands, he must first free up his empty hand to touch the door handle or sensor switch.
This causes inconvenience to the user in using 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 door sound control closing and opening system and method
  • Vehicle door sound control closing and opening system and method
  • Vehicle door sound control closing and opening system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] figure 1 Shown is the system structure of the vehicle door voice control switch system. It can be seen from the figure that the vehicle door voice control switch system 100 includes a voice recognition module 1 connected through a controller area network (CAN) bus 12, a vehicle door control module 2 and a parking state Confirm module 3. In addition, the door voice control switch system 100 also includes a door movement unit 20 controlled by the door control module 2 and a voice command detection unit 10 signal-coupled to the voice recognition module 1 .

[0033] Here, the parking state confirmation module 3 includes a signal-coupled parking state detection unit 30 and a parking state confirmation unit 31 .

[0034] Wherein, the voice command detection unit 10 detects the voice command issued by the user and sends the voice command to the voice recognition module 1, and the voice recognition module 1 processes and recognizes the voice command, and then generates a door ...

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 vehicle door sound control closing and opening system and method. The vehicle door sound control closing and opening system comprises a voice recognition module and a vehicledoor control module which are connected with each other through a CAN bus. The system also comprises a vehicle door motion unit controlled by the vehicle door control module and a voice instruction detection unit in signal coupling with the voice recognition module. The voice instruction detection unit detects voice instructions sent out by passengers and / or a driver in a vehicle and sends the voice instructions to the voice recognition module. The vehicle door sound control closing and opening system greatly improves operability of vehicle doors and also enables vehicle usage to become moreuser-friendly.

Description

technical field [0001] The invention relates to the technical field of automobile control, and more specifically relates to a system and method for a sound-activated door switch. Background technique [0002] At present, with the continuous development of technology in the field of vehicles, the use of vehicles is becoming more and more humanized. This humanized development trend is also reflected in the vehicle's tailgate switch control system. In the prior art, more advanced door switch systems mainly include door electric switch systems and touch switch systems, both of which enable users to directly pull the tailgate handle or press the tailgate without taking out the remote control key. The induction switch on the door handle realizes the automatic opening function of the tailgate. However, these door switch systems all require a user to touch a switch to open or close the tailgate. [0003] However, in many cases, in order to open or close the car door when the user...

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 Applications(China)
IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 程昌
Owner SAIC GENERAL MOTORS
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