Segmented RV Cover with Elastic Attachment

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Solution Overview

Problem

Existing recreational vehicle covers are bulky and inconvenient for daily use, failing to provide effective protection for vehicles between uses without interfering with their operation.

Innovation Solution

A compact, portable cover that can be easily deployed and stored on the vehicle, using elastic cords and drawstrings to secure it to the handlebars, allowing for quick protection and storage without detachment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If traditional recreational vehicle covers are used, then protection from elements is provided, but the covers are bulky and interfere with vehicle operation

Engineering Contradiction:
Improveprotection from elementsVSAvoidvehicle operation
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The cover is divided into multiple panels (front panel, rear panel, side panels) that can be independently folded and stored. This segmentation allows the cover to be compact when not in use, eliminating interference with vehicle operation, while still providing complete protection when deployed.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cover incorporates flexible folding mechanisms and elastic cords that allow it to dynamically adapt between a compact stored state and a deployed protective state. The elastic cords enable quick attachment and detachment without interfering with vehicle handling.

Inventive Principle:
Principle #15Dynamics

2Object-affected harmful factors

If traditional recreational vehicle covers are used, then protection is provided, but the covers are bulky and difficult to store

Engineering Contradiction:
Improveprotection from elementsVSAvoidstorage size
Core Design Contradiction:
Object-affected harmful factorsVSVolume of moving object

Solution Approach 1:

The cover panels are designed to nest within each other when folded, with the rear panel containing the side panels, which in turn contain the front panel. This nesting arrangement reduces the overall storage volume to a compact size that does not interfere with vehicle operation or storage space.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Object-affected harmful factors

If traditional recreational vehicle covers are used, then protection is provided, but the covers are time-consuming to deploy

Engineering Contradiction:
Improveprotection from elementsVSAvoiddeployment time
Core Design Contradiction:
Object-affected harmful factorsVSLoss of time

Solution Approach 1:

The cover panels are pre-assembled with attachment points and elastic cords already in place during manufacturing. This preliminary preparation allows the user to quickly deploy the cover by simply unfolding the panels and attaching them to the vehicle, eliminating time-consuming assembly steps.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The elastic cords and flexible panel design enable dynamic, quick deployment without requiring complex fastening mechanisms. The cover can be rapidly attached and detached, minimizing the time the vehicle is unprotected.

Inventive Principle:
Principle #15Dynamics

4Volume of moving object

If the cover is made compact for storage, then portability is improved, but protection coverage may be reduced

Engineering Contradiction:
Improvestorage sizeVSAvoidcoverage area
Core Design Contradiction:
Volume of moving objectVSArea of stationary object

Solution Approach 1:

The cover is segmented into multiple panels that can be compactly folded for storage but expand to provide full vehicle coverage when deployed. Each panel is sized to contribute to the overall coverage area while maintaining a compact folded profile.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cover transitions from a compact three-dimensional folded state to a two-dimensional extended state that covers the entire vehicle surface. This dimensional transformation allows small storage volume while maintaining large coverage area when in use.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS8132839B2Recreational vehicle cover
Publication Date: 2012.03.13 PENMAN VAL
  • US8132839B2 patent drawing
  • US8132839B2 patent drawing
  • US8132839B2 patent drawing

AI summary

A recreational vehicle cover is provided which is compact and easy to use. The cover has an attached storage pouch, and remains attached to the vehicle during use.