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Cockpit active safety method and system

A technology of active safety and safety system, applied in the field of cockpit active safety methods and systems, to achieve the effects of enhancing execution, improving use efficiency, and expanding application scenarios

Active Publication Date: 2021-10-15
宁波均联智行科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the above mechanism only considers the passive safety control in the emergency state, and the potential safety risks in the non-emergency state cannot be avoided

Method used

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  • Cockpit active safety method and system
  • Cockpit active safety method and system
  • Cockpit active safety method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] An embodiment of the present application provides a cockpit active safety method, which is applied to a vehicle infotainment navigation system, such as figure 2 As shown, the method may include:

[0061] S11. Acquire first perception information, where the first perception information includes at least one item of audio and video input information, V2X information, contact input information, and navigation information.

[0062] Among them, the vehicle-machine module in the vehicle infotainment navigation system can obtain audio and video input information from the audio and video acquisition module, obtain V2X information from the V2X module (such as the V-BOX in it), and obtain the driver's contact information from the audio-optical interaction module. Enter information and get navigation information from the self-contained IVI system control unit.

[0063] In one example, the first perception information may only include the audio and video input information collect...

Embodiment 2

[0104] The embodiment of the present application provides a schematic flowchart of a cockpit active safety method, which is applied to the cockpit safety system. It can be understood that, in this embodiment, the same figure 1 or figure 2 For the same or similar content of the illustrated embodiment, please refer to figure 1 or figure 2 The description in , will not be repeated hereafter. Such as image 3 As shown, the method may include:

[0105] S21. Receive an active safety control signal sent by the vehicle infotainment navigation system, where the active safety control signal is generated in response to detecting that a preset safety decision-making condition is met according to the first sensing information, wherein the first sensing information includes audio and video input information, At least one of V2X information, touch input information and navigation information.

[0106] S22. Execute the safety operation indicated by the active safety control signal.

...

Embodiment 3

[0130] In combination with the foregoing embodiments and related drawings, embodiments of the present application further provide a cockpit active safety method. In this example, with Figure 1 to Figure 3 For the same or corresponding content as shown in the scheme, you can refer to Figure 1 to Figure 3 The detailed description in the scheme shown will not be repeated hereafter. Such as Figure 4 As shown, the method may include the following steps:

[0131] S31, the audio and video acquisition module sends audio and video input information to the car module.

[0132] S32. The V2X module sends V2X information to the vehicle-machine module.

[0133] S33, the acousto-optic interaction module sends contact input information to the vehicle-machine module.

[0134] S34, the acceleration sensor of the electric seat belt sends the driver's body acceleration information to the ECU module.

[0135] S35, the capacitive sensor of the steering wheel sends information to the ECU mo...

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Abstract

This application relates to a cockpit active safety method and system, which belong to the field of automobile technology. The method is applied to the vehicle infotainment navigation system. The method includes: acquiring first perception information, the first perception information includes audio and video input information, V2X information, At least one of input information and navigation information; detecting whether a preset safety decision-making condition is met according to the first sensing information; in response to detecting that the preset safety decision-making condition is met, generating an active safety control signal corresponding to the safety decision-making condition; An active safety control signal is sent to the cockpit safety system, so that the cockpit safety system executes the safety operation indicated by the active safety control signal. The embodiment of the present application can make the car cockpit system more intelligent, safer, and more humanized, not only enhances the implementation of the active safety function of the IVI system, but also expands the application scenarios of the cockpit safety system, and improves the use efficiency of safety equipment.

Description

technical field [0001] The present application relates to the technical field of automobiles, in particular to a cockpit active safety method and system. Background technique [0002] With the advancement of science and technology, the safety performance of automobiles is continuously refined, the traditional automobile safety concept is gradually changing, and the concept of active safety is gradually being formed and continuously improved. At present, the electronic control unit (Electronic Control Unit, ECU) usually obeys the decision of the ADAS after receiving the dangerous driving signal of the vehicle, for example, after receiving the information of the advanced driver assistant system (Advanced Driver Assistant System, ADAS). In an emergency, by controlling the safety equipment, the occupant is helped to adjust to a relatively safe sitting posture, so as to avoid or reduce the occupant's injury as much as possible when danger occurs. [0003] However, the above mech...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/427B60R16/023G06K9/62G06K9/00
CPCB60N2/427B60R16/023G06V20/597G06F18/25
Inventor 陈豪
Owner 宁波均联智行科技股份有限公司
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