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A vehicle starting device and method based on driver state

A technology for driver status and vehicle startup, which is applied to the safety devices of power plant control mechanisms, vehicle components, tractors, etc. Improve safety factor and reduce traffic accidents

Inactive Publication Date: 2019-03-26
CHANGAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing vehicle safety technologies detect the state of the driver during driving, and passively remind the driver who is in a bad state (drunk, fatigue), but this passive reminder does not fundamentally prevent the driver from being in a bad state. Hazards to driving safety; and seldom pay attention to the driver's emotional factors, such as anger, sadness, irritability, etc.
During the driving process, if the driver has negative emotions such as abnormal anger, extreme sadness, and restlessness, it will also bring hidden dangers to driving safety and even cause traffic accidents.

Method used

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  • A vehicle starting device and method based on driver state
  • A vehicle starting device and method based on driver state
  • A vehicle starting device and method based on driver state

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Embodiment Construction

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0040] An embodiment of the present invention provides a vehicle starting device based on the state of the driver, such as figure 1 As shown, the vehicle starting device includes: a trigger unit 1 , a main control unit 2 , an information collection unit 3 , and an engine control unit 4 .

[0041] The trigger unit 1 , the information collection unit 2 and the engine control unit 4 are respectively connected to the main control unit 3 .

[0042] Wherein, the tr...

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Abstract

The invention belongs to the technical field of vehicle safety, and discloses a vehicle starting device and method based on a driver's state, including: a trigger unit, a main control unit, an information collection unit, and an engine control unit; the trigger unit, the information collection unit 1. The engine control unit is respectively connected with the main control unit; by detecting the current state of the driver, identifying whether it is suitable for driving, to confirm whether to start the engine, thereby fundamentally preventing the bad state of the driver from affecting driving safety hazards and reduce man-made traffic accidents.

Description

technical field [0001] The invention relates to the technical field of vehicle safety, in particular to a device and method for starting a vehicle based on the state of a driver. Background technique [0002] Driver status is crucial to driving safety. According to statistics, about 75% of traffic accidents are caused by driver factors, especially traffic accidents caused by drivers' poor state (drunk, fatigue, anger, sadness, irritability, etc.) emerge in endlessly. [0003] Most of the existing vehicle safety technologies detect the state of the driver during driving, and passively remind the driver who is in a bad state (drunk, fatigue), but this passive reminder does not fundamentally prevent the driver from being in a bad state. The hazards of driving safety; and seldom pay attention to the driver's emotional factors, such as anger, sadness, irritability and so on. During the driving process, if the driver has negative emotions such as abnormal anger, extreme sadness,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K28/06
CPCB60K28/063
Inventor 付锐刘卓凡郭应时袁伟
Owner CHANGAN UNIV
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