Elastomeric Media Polisher for Vehicle Surface Contaminant Removal

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Solution Overview

Problem

Existing vehicle detailing methods fail to effectively remove surface and subsurface contaminants beyond what cleaning can achieve, often risking damage to the vehicle surface due to aggressive abrasives.

Innovation Solution

A media-bearing polisher and restorer with a contoured body and elastomeric media having a continuous non-abrasive surface, designed to securely hold removable media for gentle yet effective contaminant removal, featuring a resilient pad for even pressure distribution and optional flutes for ergonomic grip.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If aggressive abrasives are used to remove contaminants, then contaminant removal effectiveness is improved, but vehicle surface damage risk increases

Engineering Contradiction:

Improvecontaminant removal effectivenessVSAvoidvehicle surface damage risk

Core Design Contradiction:

ProductivityVSObject-affected harmful factors

Solution Approach 1:

The patent changes the fundamental parameter of the polishing medium from aggressive abrasives to a non-abrasive elastomeric material. This material removes contaminants through adhesion and mechanical action rather than abrasion, effectively reducing vehicle surface damage risk while maintaining contaminant removal capability

Inventive Principle:

Principle #35Parameter changes

Solution Approach 2:

The patent employs a composite structure combining an elastomeric base material with embedded abrasive particles or coatings. This allows the media to provide gentle yet effective contaminant removal through the elastomeric material while the embedded abrasives enhance cleaning capability without requiring aggressive abrasive surfaces

Inventive Principle:

Principle #40Composite materials

2Productivity

If traditional sanding blocks are used to remove contaminants, then contaminant removal capability is improved, but ease of operation deteriorates due to need for careful control

Engineering Contradiction:

Improvecontaminant removal capabilityVSAvoiduser control requirement

Core Design Contradiction:

ProductivityVSEase of operation

Solution Approach 1:

The patent changes the material parameter from rigid sanding blocks to flexible elastomeric media, which naturally conforms to vehicle surfaces and provides more forgiving operation. The elastomeric material's flexibility reduces the skill level required to avoid damage while maintaining effective contaminant removal

Inventive Principle:

Principle #35Parameter changes

Solution Approach 2:

The patent employs a contoured or curved body design that naturally conforms to the curvature of vehicle surfaces. This ergonomic design allows the media to adapt to various surface geometries without requiring precise user control, thereby improving ease of operation while maintaining contaminant removal capability

Inventive Principle:

Principle #14Spheroidality (Curvature)

3Object-affected harmful factors

If polishing compounds are applied with sponges or cloth, then gentle treatment of vehicle surface is achieved, but contaminant removal effectiveness deteriorates

Engineering Contradiction:

Improvevehicle surface protectionVSAvoidcontaminant removal effectiveness

Core Design Contradiction:

Object-affected harmful factorsVSProductivity

Solution Approach 1:

The patent uses a composite structure with an elastomeric base material that provides gentle surface treatment while embedded abrasive particles or coatings enhance contaminant removal effectiveness. This composite approach allows the media to be both gentle on the vehicle surface and effective at removing contaminants

Inventive Principle:

Principle #40Composite materials

Solution Approach 2:

The patent employs a porous elastomeric material structure that allows the media to penetrate and extract contaminants from vehicle surfaces. The porous structure provides high surface area for contaminant adhesion while the elastomeric material ensures gentle treatment, effectively combining surface protection with enhanced contaminant removal

Inventive Principle:

Principle #31Porous materials

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

Effectively removes contaminants without over-abrading vehicle surfaces, allowing for safe and thorough restoration of painted, coated, or uncoated surfaces, reducing the risk of damage while capturing contaminants for removal.

Implementation Method 1

The media comprise an elastomeric material having a continuous non-abrasive surface for application to the vehicle surfaces

Methodology Applied

Scientific EffectAdhesion: Adhesive

Implementation Method 2

A resilient pad may be provided between the media and the planar bottom

Methodology Applied

Scientific EffectElasticity: Elasticity

Data Source

PatentUS10118276B1Media-bearing polisher and restorer

Publication Date: 2018.11.06 MILLER TIMOTHY D

AI summary

A media-bearing polisher and restorer removes surface and subsurface contaminants from one or more vehicle surfaces. In one or more embodiments, the media-bearing polisher and restorer comprises a body having a hemispherical shape. The body comprises a resilient or rigid material and one or more flutes for receiving one or more user fingers. One or more mediums, which absorbs and extracts contaminants from the surface, are attached to a bottom of the hemispherical body. A variety of media may be used with the media-bearing polisher and restorer.