Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Vehicle start control method and device

A vehicle start-up and vehicle technology, applied in the field of vehicles, can solve problems that affect vehicle safety, affect normal driving of vehicles, and vehicles cannot be restarted

Active Publication Date: 2019-09-27
BAIC MOTOR CORP LTD
View PDF9 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current bluetooth key design schemes all use the bluetooth key as a key, which is a one-time operation. keys, such as shared cars)
This solution will lead to the fact that once the smart device is out of power, malfunctions, etc., and the vehicle can no longer be used as a Bluetooth key to start the vehicle, the vehicle cannot be started again
In another solution, the Bluetooth key needs to be connected to the vehicle at all times. If the connection between the Bluetooth key and the vehicle is accidentally interrupted while the vehicle is running, for example, when the Bluetooth of the mobile smart device is connected to other devices, it may even affect the To the normal driving of the vehicle, this seriously affects the safety of 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 start control method and device
  • Vehicle start control method and device
  • Vehicle start control method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0058] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0059]figure 1 It is a flow chart of a vehicle start control method according to an exemplary embodiment of the present disclosure. like figure 1 As shown, the method includes step 101 and step 102.

[0060] In step 101, vehicle startup information is acquired.

[0061] In step 102, when the vehicle start information indicates that the vehicle is started by a mobile Bluetooth key, a Bluetooth key start signal is continuously sent at a preset frequency, and the Bluetooth key start signal is used to provide The starting information obtained from the mobile Bluetooth key enables the vehicle to start when the connection between the mobile Bluetooth key and 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 vehicle start control method and device. The method comprises the steps that vehicle starting information is acquired; and when the vehicle starting information indicates that a vehicle is started by a mobile Bluetooth key, a Bluetooth key starting signal is continuously sent out at a preset frequency, and the Bluetooth key starting signal is used for providing starting information required to be acquired from the mobile Bluetooth key when the vehicle is started, so that the vehicle can be started under the condition that the connection between the mobile Bluetooth key and the vehicle is disconnected. Therefore, on one hand, under the condition that the mobile Bluetooth key is disconnected from the vehicle, normal running and starting of the vehicle can be guaranteed, and the condition that the vehicle cannot be started on the half way due to power failure, fault or loss of the mobile Bluetooth key is avoided; on the other hand, the connection between the mobile Bluetooth key and the vehicle can be greatly saved, and the time for starting the vehicle by using the mobile Bluetooth key is saved, so that the vehicle can be started more conveniently.

Description

technical field [0001] The present disclosure relates to the field of vehicles, and in particular, to a vehicle startup control method and device. Background technique [0002] With the advent of the Internet era, smartphones or other smart wearable devices are becoming more and more common in life. In addition, the development of car-sharing or other rental car business has made more and more demands for remote key handover. Therefore, the use of mobile devices based on Bluetooth connectivity as a vehicle's starter key is increasingly being used. This Bluetooth-based electronic key (hereinafter referred to as Bluetooth key) can replace traditional mechanical keys or remote control keys in certain specific scenarios. Use the low-power Bluetooth module on the smartphone or other smart mobile devices to communicate with the low-power Bluetooth module on the vehicle, use the smart mobile device as the key of the vehicle, and use the smart mobile device to realize functions suc...

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): B60R25/24
CPCB60R25/24
Inventor 林鸿英
Owner BAIC MOTOR CORP LTD
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
Eureka Blog
Learn More
PatSnap group products