Method and system for remotely controlling vehicle oil cut-off

A remote control and control system technology, applied to vehicle parts, anti-theft vehicle accessories, transportation and packaging, etc., can solve the problem of driver's danger, regardless of the current status of the vehicle

Active Publication Date: 2016-06-29
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the function of remote fuel cut-off using mobile phones is that the vehicle directly cuts off the fuel after receiving the fuel cut-off command sent by the mobile phone, regardless of the current status of the vehicle, such as whether it is driving at high speed, etc.; if the vehicle is driving at high speed on the expressway When receiving a fuel cut-off signal and cut off the fuel directly, it may cause fatal danger to the driver

Method used

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  • Method and system for remotely controlling vehicle oil cut-off
  • Method and system for remotely controlling vehicle oil cut-off

Examples

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Embodiment Construction

[0029] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] figure 1 Shown is an embodiment of the method for remotely controlling the oil cutoff of a vehicle provided by the present invention, and the method specifically includes:

[0031] Step 11, sending a fuel cut-off command through the mobile terminal; the fuel cut-off command may include identification data;

[0032] Step 12, the vehicle-mounted host computer receives the fuel cut-off command;

[0033] Step 13, the on-vehicle host authenticates the identification data, if the authentication result is correct, proceed to step 14, otherwise, proceed to step 17; The remote control identity authentication data is matched, and when the matching is successful, the authentication result is correct, otherwise it is wrong;

[0034] Step 14, the vehicle-mounted host sends a fuel cut-off signal to the engine management system; the vehicle-mounte...

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PUM

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Abstract

The invention discloses a method and a system for remotely controlling the fuel cut-off of vehicles, which are used for remotely controlling the safe fuel cut-off of vehicles. The method comprises the following steps: a fuel cut-off command is remotely sent to a vehicle-mounted host; the vehicle-mounted host after receiving the fuel cut-off command sends a fuel cut-off signal to an engine management system; the engine management system after receiving the fuel cut-off signal judges whether a vehicle meets a fuel cut-off condition; and if the vehicle meets the fuel cut-off condition, the engine management system controls the fuel cut-off of the engine, wherein the fuel cut-off condition refers to that the current vehicle speed is 0, or the current vehicle speed is greater than 0 km / h but less than 5 km / h, and within a specific distance, no other vehicle is behind the vehicle.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a method and system for remotely controlling fuel cutoff of a vehicle. Background technique [0002] At present, the automotive industry has gradually begun to develop interconnection applications between mobile phones and vehicles. For example, a car location tracker binds a mobile phone to a vehicle, so that the remote control of the vehicle can be realized through the mobile phone, such as SMS positioning, timing positioning, network query, Remote monitoring, remote opening of the air conditioner, remote locking / unlocking, remote oil / power cutoff and other functions. However, at present, the function of remote fuel cut-off using mobile phones is that the vehicle directly cuts off the fuel after receiving the fuel cut-off command sent by the mobile phone, regardless of the current status of the vehicle, such as whether it is driving at high speed, etc.; if the vehicle is driving at h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R25/042
Inventor 丁武俊张方伟路影陈文强韦兴民赵福全
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD
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