Weighted Rug
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing rugs, especially flatweave outdoor rugs, are prone to bunching, gathering, and edge separation due to insufficient weight distribution, leading to uneven surfaces and potential dislodgment under foot traffic and wind, with previous solutions failing to maintain a uniformly flat configuration over time and across varying environmental conditions.
Innovation Solution
The implementation of guided weighted inserts or beads applied to the perimeter and corners of rugs through sleeves or pockets, ensuring the rug remains coplanar with the surface, using detachable fasteners and various geometric configurations to distribute weight evenly across edges and corners, and optionally within layers for added stability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If flatweave rugs are used for outdoor areas, then they provide durability and weather resistance, but they become susceptible to bunching, gathering, and edge separation due to insufficient weight
Solution Approach 1:
The rug is divided into functional zones by inserting weighted panels along the perimeter edges and additional panels in the center. This segmentation allows different parts of the rug to serve different purposes: edge weights prevent bunching and maintain flatness, while center weights provide overall stability and prevent warping under foot traffic and environmental conditions.
Solution Approach 2:
Weighted panels are strategically placed at specific locations along the rug perimeter and center rather than uniformly distributing weight throughout. This local quality approach concentrates weight where it is most needed to prevent edge separation and maintain rug configuration, while leaving the central field area lighter for aesthetic and functional purposes.
2Stability of the object's composition
If weighted additions are applied to rug edges, then edge flatness is improved, but the complexity of rug construction increases
Solution Approach 1:
The weighted panels are pre-attached to the rug during the manufacturing process rather than requiring separate installation by the end user. The panels are secured using adhesive, stitching, or both, which are applied in advance during production. This preliminary action simplifies the final product for consumers while achieving the desired edge flatness and stability.
Solution Approach 2:
Adhesive and stitching serve as intermediary elements that bond the weighted panels to the rug structure. These intermediaries facilitate the connection between the weight panels and rug fabric, enabling effective weight distribution without requiring complex mechanical attachment systems or specialized installation procedures.
3Stability of the object's composition
If multiple weighting methods are used, then edge straightening effectiveness is improved, but the cost and manufacturing complexity increase
Solution Approach 1:
The weighted panels serve multiple functions simultaneously: they provide weight to prevent bunching, maintain edge flatness, prevent corner rolling, and stabilize the rug against wind and foot traffic. This multi-functionality eliminates the need for separate weighting devices for each purpose, simplifying manufacturing while achieving comprehensive edge straightening effectiveness.
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
The solution effectively prevents rug edges and corners from rolling or bunching, maintaining a flat configuration and securing the rug in place, while resisting environmental warping and deformation, thus enhancing both safety and aesthetic appeal.
Implementation Method 1
gravity itself is an insufficient pull to hold rug edges and corners pat
Data Source
AI summary
The present invention discloses a rug that is weighted along the outer edges, the central portion or a combination thereof to prevent bunching, gathering or upturns of the rug and to hold the rug in place. Such rugs comprise pockets or sleeves on the bottom surface of the rug wherein flat weighted inserts can be placed in these pockets or sleeves. The weighted inserts could be coated metallic inserts with length greater than the width or coated or non-coated weighted pellets. The pockets or sleeves can encase the weighted inserts completely or covering just one surface, can be attached or detachable and can be closed at both ends or closed at one end and open at the other end.