Flexible Elastomeric Heating Wrap for Lotion Bottles
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Solution Overview
Problem
Existing lotion warmers require users to transfer lotion into a specialized container for heating, leading to inconvenience, waste, and environmental impact due to the difficulty in changing scents and potential clogging, while being bulkier and less portable compared to the proposed solution.
Innovation Solution
A flexible, elastomeric 'warming wrap' that can be slid over any sized original lotion bottle, heating the lotion within its original container using a serpentine electrical resistance heating element and hook-and-loop fasteners for secure fit, allowing for easy scent changes and portability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If users transfer lotion into a specialized container for heating, then the lotion can be heated, but the device becomes bulkier and less portable
Solution Approach 1:
The heating element is nested within a flexible wrap that can be placed around the lotion container. The wrap contains the heating element and insulation layers, creating a compact nested structure that conforms to the container shape, reducing overall device bulk while maintaining heating functionality
Solution Approach 2:
The heating device uses a flexible wrap made of thin, pliable material that can be easily stored and transported. The flexible shell conforms to the container shape, eliminating the need for rigid bulky housings while providing effective heat transfer to the lotion
2Temperature
If users transfer lotion into a specialized container for heating, then the lotion can be heated, but the device complexity increases due to cleaning requirements
Solution Approach 1:
The heating element is extracted from a permanent fixed container and placed in a removable flexible wrap. This allows the heating component to be easily separated from the lotion container, eliminating the need to clean a dedicated cavity and simplifying maintenance by allowing the wrap to be removed and replaced without disassembly
Solution Approach 2:
The flexible wrap is designed as a disposable or easily replaceable component. When the wrap becomes soiled or damaged, it can be discarded or replaced without affecting the main heating mechanism, eliminating complex cleaning requirements and reducing maintenance burden
3Stability of the object's composition
If a rigid specialized container is used for heating, then the heating structure is stable, but the device is less portable and more bulky
Solution Approach 1:
The heating device transitions from a rigid static structure to a dynamic flexible wrap that can adapt its shape. The flexible material allows the device to be compressed and folded for portable storage while maintaining structural integrity during use through elastic recovery and conformal contact with the container
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 solution provides warm lotion without the need for transferring or cleaning, reduces waste, and offers a compact, portable heating solution that minimizes energy use and environmental impact.
Implementation Method 1
heating the lotion within its original container using a serpentine electrical resistance heating element
Data Source
AI summary
A container heating apparatus to encompass a container holding a fluid to be heated, the container heating apparatus includes an outer first flexible elastomeric surrounding insulating sidewall that is affixed to a flexible planar heating element that is formed into a second elastomeric surrounding sidewall that is further affixed to an inner third flexible elastomeric surrounding heat conducting sidewall that is placed adjacent to a portion of an outer surface of the container for the operational purpose of heating the fluid in the container.