Angled Panel Connection Assembly for Separation Resistance
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Solution Overview
Problem
Existing connections between surface panels fail to provide sufficient resistance against forces parallel to the panel array plane, leading to separation and instability.
Innovation Solution
The connection assemblies form an acute angle of 2°-8° with the panel plane, incorporating throughapertures for snap-fit plugs, distributing loads and resisting separation through sloping surfaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If conventional connections are used between panels, then the connection allows flexing to dissipate forces, but the resistance towards separation of panels in a direction parallel to the plane is insufficient
Solution Approach 1:
The connection assembly introduces a new dimensional angle (2°-8° acute angle with the panel plane) to resist separation forces. By forming the connection at this specific angle rather than perpendicular or parallel to the panel plane, the connection creates a mechanical advantage that resists forces parallel to the panel surface while maintaining the ability to flex and dissipate vertical loads.
Solution Approach 2:
The patent specifies precise parameter ranges for the connection angle (2°-8° acute angle) and the thickness gradient (proximal portion thinner than distal portion). These parameter changes optimize the connection's ability to resist separation while allowing controlled flexing. The specific angle range provides sufficient resistance to separation forces while maintaining flexibility for force dissipation.
2Strength
If the connection assembly is made thicker to increase strength, then resistance to separation improves, but the ability to flex and dissipate forces is reduced
Solution Approach 1:
The connection assembly features non-uniform thickness distribution where the proximal portion (adjacent to panel body) is thinner than the distal portion. This local quality variation allows the connection to flex and dissipate forces in the thinner proximal region while maintaining sufficient strength in the thicker distal region to resist separation.
Solution Approach 2:
The connection assembly is designed to be dynamic rather than rigid, allowing it to flex and adapt to forces applied to the panel array. The angle and thickness gradient enable the connection to dynamically respond to loading conditions, flexing to dissipate forces while maintaining structural integrity to resist separation.
3Ease of manufacture
If conventional perpendicular connections are used, then assembly is simple, but the connection cannot effectively resist turning forces or pull panels apart
Solution Approach 1:
The patent specifies precise parameter ranges for the connection angle (2°-8° acute angle with the panel plane) and the thickness gradient (proximal portion thinner than distal portion). These parameter changes optimize the connection's ability to resist separation while allowing controlled flexing.
Solution Approach 2:
The connection assembly introduces a new dimensional angle (2°-8° acute angle with the panel plane) to resist separation forces. By forming the connection at this specific angle rather than perpendicular or parallel to the panel plane, the connection creates a mechanical advantage that resists forces parallel to the panel surface while maintaining the ability to flex and dissipate vertical loads.
Data Source
AI summary
A connection between substantially planar panels is disclosed. A panel comprises a panel body, said panel body comprising a pair of planar members, deployed in parallel spaced arrangement, and connected by an outer side wall. A connection assembly extends circumferentially from each panel body, with a connection assembly including a planar connection surface for engaging in a plane a corresponding connection surface on a second panel. The planar connection surface and the side wall defining an acute angle, wherein said plane is at an angle of 2°-8° to the plane of the panel bodies.