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Airbag control method and device

A control method and airbag technology, applied in the field of data analysis, can solve the problems of cumbersome and inconvenient manual setting process and limited secondary damage suppression effect, and achieve the effect of avoiding manual setting process, avoiding secondary damage, and avoiding cumbersome and inconvenient effects

Active Publication Date: 2021-03-05
BEIJING HORIZON ROBOTICS TECH RES & DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it can avoid and reduce secondary damage to a certain extent, the process of manual setting is cumbersome and inconvenient, so this function is often abandoned, and the suppression effect on secondary damage is still very limited

Method used

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  • Airbag control method and device
  • Airbag control method and device
  • Airbag control method and device

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Embodiment Construction

[0023] Hereinafter, exemplary embodiments according to the present application will be described in detail with reference to the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. It should be understood that the present application is not limited by the exemplary embodiments described here.

[0024] Application overview

[0025] As previously known, the pop-up process of the airbag is likely to cause secondary injury to passengers. At present, most of the common airbags do not have the adjustment function and can only be ejected in a fixed manner. Groups with weak physical endurance, such as the elderly, children or women, are often unable to withstand the force of the airbag ejection, so the probability of secondary injury remains high. A small number of products have simple adjustment functions, but it is only possible to slightly adjust the...

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Abstract

Disclosed is an airbag control method and device, including: determining the airbag corresponding to the passenger according to the position of the passenger; extracting characteristic information of the passenger, and determining the control parameters of the airbag according to the characteristic information of the passenger; When the environment meets the first preset condition, the pop-up of the airbag is controlled according to the control parameters; the feature information of the passenger is automatically extracted, and the control parameters are determined according to the feature information, so as to adjust the pop-up of the airbag. The control parameters are determined for the passenger, so according to the control parameters to control the ejected airbag, the force will be within the tolerance range of the passenger, thus avoiding the occurrence of secondary injuries; and no manual operation is required for the adjustment of the airbag, Avoid the cumbersome and inconvenient manual setting process.

Description

technical field [0001] The present application relates to the technical field of data analysis, and in particular to an airbag control method and device. Background technique [0002] Airbags are currently a standard configuration on civilian vehicles. With the popularity of airbags, the lives of countless passengers have been saved. As the last line of defense to protect the safety of passengers in a car during a traffic accident, the role of airbags cannot be underestimated. However, due to functional requirements, the impact force is extremely high when the airbag pops up, and some passengers may be injured by the impact force, resulting in secondary injuries in traffic accidents. [0003] At present, most of the common airbags do not have the adjustment function and can only be ejected in a fixed manner. Therefore, the probability of secondary injury remains high. A small number of products have simple adjustment functions, but it is only possible to slightly adjust ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R21/2334
CPCB60R21/2334
Inventor 丛若男
Owner BEIJING HORIZON ROBOTICS TECH RES & DEV CO LTD