Modular Vehicle Protector With Water-Draining Adjustable Frame

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Solution Overview

Problem

Existing vehicle protection methods, such as protective films, blankets, and magnetic door protectors, are either costly, temporary, or inefficient in preventing scratches and dents, often covering essential vehicle features and trapping water, and lack modularity and ease of assembly.

Innovation Solution

A modular vehicle protector with a telescopic outer frame and interior section, equipped with fasteners, magnets, and adjustable features to fit various vehicle shapes, allowing air and water flow, and optional locks for security.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If protective films or paints are applied to the vehicle surface, then scratches are prevented, but the protection is temporary and costly to reapply

Engineering Contradiction:
Improvescratch preventionVSAvoidprotection duration
Core Design Contradiction:
Object-affected harmful factorsVSDuration of action of stationary object

Solution Approach 1:

The protective system is divided into multiple individual protectors that can be positioned at different locations on the vehicle. Each protector is a separate unit that can be independently applied and removed, allowing for targeted protection of high-risk areas without covering the entire vehicle surface.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The protectors are designed to be removable and repositionable, transforming from a static protective film to a dynamic system that can be adjusted based on specific needs. This allows the protection to be applied only when and where needed, extending the effective duration of protection.

Inventive Principle:
Principle #15Dynamics

2Object-affected harmful factors

If blankets or padded material are used to protect the vehicle, then scratches and dents are prevented, but the protectors cover essential vehicle features and create safety hazards

Engineering Contradiction:
Improvedent preventionVSAvoidaccess to vehicle features
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

Instead of covering the entire vehicle with uniform protection, the system applies protection only to specific high-risk areas such as door edges and bumpers. Each protector is sized and shaped to cover only the necessary area, leaving essential vehicle features like license plates, lights, and cameras fully accessible.

Inventive Principle:
Principle #3Local quality

3Object-affected harmful factors

If magnetic door protectors are used, then door area protection is provided, but water can be trapped between the protector and vehicle causing damage

Engineering Contradiction:
Improvedoor dent preventionVSAvoidwater trapping
Core Design Contradiction:
Object-affected harmful factorsVSObject-generated harmful factors

Solution Approach 1:

The protectors incorporate a porous or textured surface structure that allows water to pass through rather than being trapped between the protector and vehicle surface. This permeable design maintains protection functionality while preventing water accumulation that could lead to rust or paint damage.

Inventive Principle:
Principle #31Porous materials

4Ease of manufacture

If fixed-size protectors are used, then assembly is simple, but the protectors cannot be adjusted to fit different vehicle sizes and shapes

Engineering Contradiction:
Improveassembly simplicityVSAvoidvehicle size compatibility
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The protectors incorporate flexible or adjustable components that allow them to adapt to different vehicle geometries. This may include flexible materials that can bend to conform to curved surfaces, or adjustable sizing mechanisms that allow the same protector to fit different vehicle models and sizes while maintaining simple assembly.

Inventive Principle:
Principle #15Dynamics

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

Provides effective protection against scratches and dents while maintaining access to essential vehicle features and preventing water damage, with ease of assembly and storage.

Implementation Method 1

the fasteners are selected from the group consisting of magnetization, hole and projection, groove and projection, hook and loop, and combinations thereof

Methodology Applied
Scientific EffectMagnetism: Magnetism

Implementation Method 2

the bottom surface of the vehicle protector is equipped with features which allow air or water to flow behind the vehicle protector

Methodology Applied
Scientific EffectFluid flow:

Data Source

PatentUS12365227B2Vehicle protector
Publication Date: 2025.07.22 CHEN DAVID
  • US12365227B2 patent drawing
  • US12365227B2 patent drawing
  • US12365227B2 patent drawing

AI summary

A vehicle protector is described. In some embodiments the vehicle protector comprises an outer frame and an interior section. In some embodiments the outer frame and interior section are each one piece, in other embodiments they are both made of multiple pieces, and in another embodiment either the outer frame or interior section are made of multiple pieces. In some embodiments the outer frame and interior section are equipped with fasteners which join the areas together. In other embodiments the outer frame pieces are equipped with fasteners which join them together and in other embodiments the interior section pieces are equipped with fasteners which join them together. In some embodiments the bottom surface comprises features to raise the vehicle protector off of the vehicle. In some embodiments the vehicle protector comprises a lock which secures the sections together to reduce the potential for theft.