Vehicle Display Panel Layout for Unobstructed Airbag Inflation
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Solution Overview
Problem
Display modules in vehicles are not designed to accommodate airbag inflation, which can hinder the airbag's expansion and pose safety risks due to potential splashing during deployment.
Innovation Solution
A display module is integrated with the airbag system, where the display panel is secured to the vehicle's device during airbag inflation, ensuring the airbag inflates smoothly and preventing the display from splashing, thereby enhancing safety.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the display panel is integrated with the airbag module, then the display function is improved, but the airbag inflation is hindered
Solution Approach 1:
The display panel is divided into a first display region and a second display region, with the airbag module located between them. This segmentation allows the airbag module to be spatially separated from the display areas, enabling both the display function and airbag inflation to coexist without interference.
Solution Approach 2:
The airbag module is nested within the display module structure, specifically positioned between the first and second display regions. This nested arrangement allows the airbag module to be integrated into the overall display assembly while maintaining its independent inflation capability.
2Stability of the object's composition
If the display panel is secured to the device, then the display stability is improved, but the airbag inflation is hindered
Solution Approach 1:
The display panel is configured to be movable relative to the airbag module, allowing it to transition between a first position (when airbag is not inflated) and a second position (when airbag is inflated). This dynamic adjustment enables the display to remain stable during normal operation while accommodating airbag deployment.
Solution Approach 2:
The display panel is pre-configured with movable characteristics and positioning mechanisms that allow it to automatically adjust to different positions based on the airbag inflation state, preparing the system in advance for safe deployment.
3Device complexity
If the display module is integrated with the airbag module, then the device complexity is reduced, but the safety is compromised
Solution Approach 1:
The display panel is segmented into distinct display regions that are spatially separated from the airbag module, with clear boundaries between functional areas. This segmentation prevents the display components from interfering with airbag deployment while maintaining an integrated overall structure.
Solution Approach 2:
The airbag module acts as an intermediary element positioned between the first and second display regions, mediating the spatial relationship between display components and ensuring that display integration does not compromise airbag safety.
Data Source
AI summary
A display module installed on a device of a vehicle is disclosed. The device includes an airbag module having an inflator and an airbag, and the airbag is configured to be inflated by a gas produced by the inflator. The display module includes a display panel. The display panel is disposed on the airbag module when the airbag is not inflated by the gas. The display panel is secured to the device of the vehicle when the airbag is inflated by the gas.