Fabric Armrest Lid Protector for Automotive Console
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Solution Overview
Problem
Factory-installed automotive center console armrest lids made of hard plastic resin or leather materials suffer from damage due to extreme temperature fluctuations, UV exposure, and staining from occupant perspiration, and are costly to replace, especially for older models where replacement parts may not be available.
Innovation Solution
A soft, absorbent woven or knitted fabric cover is designed to protect the factory-installed center console armrest lid from temperature extremes, UV damage, and staining, attaching via drawstrings or an elastic band for easy installation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If a hard plastic resin or leather material is used for the factory-installed center console armrest lid, then the structural strength and durability are improved, but the material becomes susceptible to damage from extreme temperature fluctuations, UV exposure, and perspiration staining
Solution Approach 1:
A removable fabric cover is introduced as an intermediary layer between the hard plastic/leather lid and the external environment (UV rays, perspiration, temperature extremes). The fabric cover absorbs perspiration, blocks UV exposure, and provides thermal insulation, thereby protecting the underlying structural material from harmful factors while maintaining its strength
Solution Approach 2:
The solution combines two different materials with complementary properties: the hard plastic resin or leather provides structural strength and durability, while the soft fabric material provides protection against temperature extremes, UV damage, and perspiration. This composite approach allows each material to perform its optimal function
2Reliability
If the factory-installed center console armrest lid is replaced with an OEM replacement part, then the original quality and fit are restored, but the cost is high and availability is limited for older vehicle models
Solution Approach 1:
Instead of replacing the expensive OEM lid assembly, the solution uses a relatively inexpensive, easily manufacturable fabric cover that can be produced at low cost. The fabric cover serves as a protective layer that extends the life of the original lid, providing a cost-effective alternative to costly OEM replacements
Solution Approach 2:
The solution separates the protective function from the structural function. Rather than replacing the entire lid assembly, only the protective fabric cover needs to be replaced or maintained, while the structural lid remains in place. This segmentation allows for easier and cheaper replacement of the protective layer
3Shape
If the center console armrest lid is made from hard plastic resin or leather material, then the aesthetic appearance and premium feel are improved, but the material causes discomfort to the forearm through heat retention and perspiration
Solution Approach 1:
A flexible fabric cover is placed over the hard plastic or leather lid, creating a soft, breathable interface with the user's forearm. The fabric material allows air circulation and moisture absorption, preventing heat buildup and perspiration discomfort while the underlying hard material maintains its aesthetic appearance
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 fabric cover extends the life of the factory-installed lid by providing a comfortable barrier against heat, sunlight, and perspiration, offering a cost-effective and readily available solution for older vehicles where original parts are discontinued.
Implementation Method 1
This invention is a center console armrest lid COVER that is made of soft absorbent woven or knitted fabric material
Implementation Method 2
These materials tend to heat up in hot interior vehicle temperatures... This invention is a center console armrest lid COVER that is made of soft absorbent woven or knitted fabric material which creates a barrier between the factory installed center console armrest lid and the driver or passengers forearm
Implementation Method 3
Over time they also become stained damaged from perspiration from the occupants forearm resting on the center console lid while in the vehicle from prolonged periods of time and cracked damaged from extreme interior temperature fluxuations, and UV damage from exposure to direct sun light
Data Source
AI summary
This invention is an Automotive Center Console Armrest Storage Box Lid Protector that is an alternative for replacing the factory installed center console/storage box armrest lid when damaged or to be used to for driving comfort as creates a barrier between the factory installed lid and the under forearm of the driver or passengers forearm. It is designed to be installed over the factory installed lid and is held in place with an elastic band or drawstring sewed on the underside of the fitted fabric piece to keep the fabric protector from slipping. It can be made with or without an added sleeve pocket sewed to the top side as in the sketches. Drivers and passengers that rest their forearm on the center console while driving can have added comfort with this protective cover and also can be used as an alternative to replacing the factory installed hard cover after being damaged from use stains and UV rays. It is installed by opening the lid inserting the protective cover by hand over the factory installed lid.