Modular Planter Shelf Assembly for Low-Carbon Vertical Cultivation Walls

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Solution Overview

Problem

Concrete walls in urban environments have a high carbon footprint, negatively impact aesthetics, and are prone to graffiti, necessitating a more sustainable and aesthetically pleasing alternative.

Innovation Solution

A modular vertical cultivation wall system comprising fibrous materials with integrated plant-growing shelves and irrigation systems, anchored by posts with flanges, allowing for easy assembly and scalability, and incorporating IoT devices for additional utility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If concrete walls are used in urban environments, then structural strength and durability are improved, but carbon footprint and environmental harm increase

Engineering Contradiction:
Improvestructural strengthVSAvoidcarbon footprint
Core Design Contradiction:
StrengthVSObject-generated harmful factors

Solution Approach 1:

The patent employs composite materials by combining fibrous reinforcement (providing structural strength) with a low-carbon matrix material (reducing carbon footprint). This composite approach allows the wall system to achieve concrete-like durability while significantly reducing environmental harm associated with concrete production.

Inventive Principle:
Principle #40Composite materials

2Stability of the object's composition

If concrete walls are used, then structural stability is improved, but aesthetic quality and ecological friendliness deteriorate

Engineering Contradiction:
Improvestructural stabilityVSAvoidaesthetic impact
Core Design Contradiction:
Stability of the object's compositionVSObject-generated harmful factors

Solution Approach 1:

The patent applies local quality by incorporating plant growth media and vegetation in specific zones of the wall structure. This allows the wall to maintain structural stability through its core framework while providing aesthetic benefits and ecological functions (pollution scrubbing, green appearance) in the vegetated portions.

Inventive Principle:
Principle #3Local quality

3Strength

If traditional wall installation methods are used, then structural integrity is ensured, but installation complexity and time increase

Engineering Contradiction:
Improvestructural integrityVSAvoidinstallation time
Core Design Contradiction:
StrengthVSLoss of time

Solution Approach 1:

The patent divides the wall system into modular segments including pre-assembled frame components, planter shelves, and wall panels. These standardized modules can be manufactured off-site and rapidly assembled on-site through simple connection mechanisms, reducing installation time while maintaining structural integrity through the modular design.

Inventive Principle:
Principle #1Segmentation

4Object-generated harmful factors

If fibrous materials are used instead of concrete, then carbon footprint is reduced, but material strength may be compromised

Engineering Contradiction:
Improvecarbon footprintVSAvoidmaterial strength
Core Design Contradiction:
Object-generated harmful factorsVSStrength

Solution Approach 1:

The patent uses composite materials by combining fibrous reinforcement (providing structural strength) with a low-carbon matrix material (reducing carbon footprint). This composite approach allows the wall system to achieve concrete-like durability while significantly reducing environmental harm associated with concrete production.

Inventive Principle:
Principle #40Composite materials

Data Source

PatentUS12490685B2Planter shelf assembly and a method of providing a modular vertical cultivation wall
Publication Date: 2025.12.09 URBAN PLANTER LLC
  • US12490685B2 patent drawing
  • US12490685B2 patent drawing
  • US12490685B2 patent drawing

AI summary

A planter shelf assembly configured to produce minimal carbon footprint from fabrication through erection, to be built of sustainable material and to be installed rapidly by low skilled labor is provided. The planter shelf assembly comprises at least two vertical posts, at least two planter shelves, at least two endcap walls, and at least one of: a pipe, a seed/plant root retaining matrix, and irrigation fluid. Further, a method of providing a modular vertical cultivation wall is provided.