Hat Headliner with Temperature Control Members
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Solution Overview
Problem
Conventional hats lack effective temperature control, often becoming hot and uncomfortable to wear, despite features like vent apertures that allow air to pass through, as existing technologies do not provide specific location temperature control.
Innovation Solution
A hat headliner with a perimeter band member featuring receptacles that house temperature members made from conductive and reflective materials, providing temperature control by inserting temperature members into these receptacles, which can be stored in a case to maintain a temperature dissimilar to the environment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If vent apertures are added to allow air to pass through, then air circulation is improved, but temperature control at specific locations is insufficient
Solution Approach 1:
The headliner is divided into multiple temperature zones with individual receptacles positioned at different locations (front, sides, back) to provide localized temperature control rather than uniform air circulation. Each receptacle can independently house a temperature member to address specific hot spots on the wearer's head.
Solution Approach 2:
Different regions of the headliner are equipped with different temperature control capabilities through strategically placed receptacles. The front portion, sides, and back can each have independent temperature members to provide customized thermal comfort for different areas of the head.
2Temperature
If temperature members are integrated into the hat, then temperature control capability is improved, but device complexity increases
Solution Approach 1:
The temperature members are made removable and replaceable rather than permanently fixed, allowing the user to dynamically adjust the thermal properties of the hat by swapping between different temperature members (e.g., cooling vs. warming elements) based on environmental conditions and personal comfort needs.
Solution Approach 2:
The receptacles serve as intermediary structures that mediate between the hat body and the temperature members. This intermediate layer simplifies the integration by providing standardized interfaces, making the temperature control system easier to implement and modify without redesigning the entire hat structure.
3Temperature
If multiple materials are used for temperature control, then temperature regulation effectiveness is improved, but manufacturing complexity increases
Solution Approach 1:
The headliner incorporates both thermally conductive materials (for efficient heat transfer from temperature members to the head) and thermally reflective materials (to maintain the temperature of temperature members by reflecting radiant heat). This composite material approach enables effective temperature regulation by combining the benefits of different thermal properties in a single integrated structure.
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 hat headliner effectively regulates temperature at specific locations on the wearer's head, providing comfort by maintaining a temperature dissimilar to the surroundings, using conductive materials to transfer cooler temperatures and reflective materials to maintain the temperature of the temperature members.
Implementation Method 1
the first material is adjacent to a wearer's head and is manufactured from a temperature conducting material
Implementation Method 2
the second material is manufactured from a temperature reflective material
Data Source
AI summary
A hat headliner with temperature control members that is configured to provide a temperature dissimilar to that of its environment at locations along a lower edge of a hat. The present invention includes a body that is either permanently or releasably secured into the head cavity of a hat. The body of the present invention includes a perimeter band member wherein the perimeter band member has formed therein a plurality of receptacles. The plurality of receptacles have an interior volume wherein the interior volume is configured to receive and store temperature members. The temperature members include a housing from a malleable material having a temperature controlling gel therein. The receptacles have a first side and a second side wherein the first side of the receptacle is manufactured from a thermally conductive material and is adjacent a wearer's head.