Segmented Force-Absorbing Members in Protective Headwear
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Solution Overview
Problem
Existing protective headwear, such as helmets, are primarily designed for extreme activities and lack style or everyday usability, while regular clothing does not provide adequate protection against impacts.
Innovation Solution
A body protection device integrated into clothing, such as a protective hat or headband, featuring force-absorbing members with overlapping or interlacing portions that expand while maintaining protection, allowing the device to appear as regular clothing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If helmets are designed for extreme impact protection, then protection capability is improved, but style and everyday usability deteriorate
Solution Approach 1:
The protective headwear is divided into multiple force-absorbing members arranged in a pattern, where each member provides localized protection. This segmentation allows the device to maintain protection capability while reducing overall bulk and improving aesthetics for everyday wear.
Solution Approach 2:
Different regions of the headwear have different densities and configurations of force-absorbing members tailored to specific impact zones. This local differentiation optimizes protection where needed while maintaining a more attractive, less bulky appearance in visible areas.
2Strength
If force-absorbing members are made thick for protection, then impact resistance is improved, but comfort and low-profile design deteriorate
Solution Approach 1:
Rather than using a single thick layer of force-absorbing material, the invention uses multiple thinner members distributed across the headwear surface. This provides equivalent or superior protection through distributed force absorption while maintaining a low-profile, comfortable design.
Solution Approach 2:
The protective function is transitioned from a single thick dimension to multiple distributed elements across the surface area. This dimensional redistribution maintains protection capability while reducing the profile and improving comfort.
3Adaptability or versatility
If force-absorbing members are made expandable to fit different heads, then adaptability is improved, but protection consistency during expansion deteriorates
Solution Approach 1:
The use of multiple discrete force-absorbing members allows the headwear to expand and contract while maintaining protection at each location. As the headwear expands to fit different heads, each member independently maintains its protective function, ensuring consistent protection throughout the expansion process.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The device effectively reduces concussive effects and mitigates head trauma from impacts by providing impact protection without compromising style or comfort, making it suitable for everyday wear.
Implementation Method 1
a plurality of force absorbing members provided internal to the fabric covering
Implementation Method 2
The first force absorbing member can have a least a first side with a first set of extensions that extend outward
Data Source
AI summary
A protective clothing device having an article of clothing having an inner layer and/or an outer layer is disclosed. The protective clothing device may have thin force absorbing members coupled to the inner layer or outer layer of the article of clothing. The force absorbing members can have overlapping or interlaced portions for enhanced protection even when the protective clothing device expands. In one embodiment, the protective clothing device may be a protective hat. In another embodiment, the protective clothing device may be a headband.