Tonneau Cover Panel with Quick-Release Hinge and Folding Table Legs

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Solution Overview

Problem

Pickup truck cargo areas require efficient organization and storage solutions, as space is limited, and existing tonneau covers do not easily accommodate the need for a removable table or workspace without adding extra items.

Innovation Solution

A cover system with a hinge and clasp mechanism that allows for quick release and securement of a panel with folding legs, featuring a C-shaped channel and spaced clasps for secure attachment and easy removal, enabling the panel to function as a table without requiring additional space.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a removable table is added to the cargo area, then workspace functionality is improved, but device complexity and space requirements worsen

Engineering Contradiction:
Improveworkspace functionalityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The table is merged with the tonneau cover panels, where the table surface is formed by the panels themselves and the legs are integrated into the panel structure. This combination eliminates the need for a separate table structure, reducing device complexity while maintaining workspace functionality.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The tonneau cover panels serve dual functions: protecting the cargo area when closed and forming a table surface when deployed. This multi-functionality allows the same structure to provide both cargo coverage and workspace, avoiding the need for additional dedicated table components.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If a removable table is added to the cargo area, then workspace functionality is improved, but the space available for cargo worsens

Engineering Contradiction:
Improveworkspace functionalityVSAvoidcargo space
Core Design Contradiction:
Adaptability or versatilityVSArea of stationary object

Solution Approach 1:

The table structure is designed to be dynamic rather than static, allowing it to be folded flat against the panels when not in use. This enables the cargo area to be fully utilized when workspace is not needed, while providing easy access to workspace functionality when required.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The table legs are designed to nest within or attach to the panel structure, allowing the table to be collapsed into a compact form that occupies minimal cargo space. The legs can be stored within the panel thickness or folded parallel to the panel surface.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Reliability

If a secure attachment mechanism is used to attach the panel to the hinge, then reliability is improved, but ease of operation worsens

Engineering Contradiction:
Improveattachment securityVSAvoidinstallation/removal ease
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The attachment mechanism is segmented into discrete clasp components that can be independently operated. Each clasp can be quickly engaged or disengaged by hand, allowing secure attachment when needed while maintaining ease of operation for quick setup and teardown.

Inventive Principle:
Principle #1Segmentation

4Reliability

If multiple clasps are used to secure the panel, then reliability is improved, but device complexity worsens

Engineering Contradiction:
Improveattachment securityVSAvoidnumber of components
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The attachment mechanism is segmented into discrete clasp components that can be independently operated. Each clasp can be quickly engaged or disengaged by hand, allowing secure attachment when needed while maintaining ease of operation for quick setup and teardown.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10434854B2Tonneau cover with quick release table
Publication Date: 2019.10.08 FORD GLOBAL TECH LLC
  • US10434854B2 patent drawing
  • US10434854B2 patent drawing
  • US10434854B2 patent drawing

AI summary

A disclosed cover system for a vehicle cargo area includes at least one panel including folding legs, a hinge, and at least one clasp securing the panel to the hinge. In a clasped position the panel is secured to the hinge and in a released position the panel is removable from the hinge.