Wood Chip Holding Structure With Diffusion-Open Walls

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Solution Overview

Problem

There is a need for a wall element that can incorporate the positive properties of pine wood, such as its aromatic scent, into living spaces while allowing for flexible design options that may not be achievable with traditional pine wood materials.

Innovation Solution

A holding structure for wood chips with partially open outer walls, featuring a lattice or mesh design combined with wooden walls, which securely holds the wood chips and allows the aromatic scents to escape, and a shelf arrangement that can interchangeably accommodate these structures, providing a stable and versatile installation system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If pine wood is used as a material for wall paneling or furniture, then the aromatic scent is released into the living space, but the visual appearance may not meet every observer's taste and design ideas cannot be easily realized

Engineering Contradiction:
Improvedesign flexibilityVSAvoidvisual appearance adaptability
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The holding structure is divided into separate functional components: a container for wood chips, a lattice structure for scent diffusion, and a mounting system. This segmentation allows each component to be optimized independently - the container can be any shape, the lattice provides fixed visual character while allowing design variation in other elements, and the mounting system enables flexible installation locations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The holding structure combines different materials with complementary properties: wood chips for aromatic scent release, lattice material (such as plastic or wire mesh) for structural support and diffusion, and potentially fabric or other materials for the container. This composite approach allows the scent function to be preserved while the visual appearance can be adjusted by selecting different material combinations and configurations.

Inventive Principle:
Principle #40Composite materials

2Strength

If a solid wooden structure is used to hold wood chips, then structural stability is achieved, but the aromatic scents cannot escape effectively

Engineering Contradiction:
Improvestructural stabilityVSAvoidscent retention
Core Design Contradiction:
StrengthVSObject-generated harmful factors

Solution Approach 1:

The holding structure incorporates a lattice structure with inherent porosity and open spaces that allow aromatic scents to diffuse through while maintaining structural integrity. The lattice acts as a porous medium that provides mechanical support for the wood chips container while simultaneously enabling scent release pathways, eliminating the need for solid opaque walls.

Inventive Principle:
Principle #31Porous materials

3Object-generated harmful factors

If the outer walls are completely open to diffusion, then scents escape freely, but the wood chips can fall out of the holding structure

Engineering Contradiction:
Improvescent release efficiencyVSAvoidwood chip containment
Core Design Contradiction:
Object-generated harmful factorsVSReliability

Solution Approach 1:

Different regions of the holding structure have different functional qualities: the container portion has enclosed walls with specific opening characteristics to retain wood chips, while the lattice structure portions have optimized open areas for scent diffusion. The container can have openings at specific locations (such as the top or sides) that are sufficient for scent release but positioned and sized to prevent chip escape, while the lattice provides additional diffusion pathways without compromising containment.

Inventive Principle:
Principle #3Local quality

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 diffuses the aromatic fragrances from the wood chips into the living space while offering a customizable and stable design for wall elements, enhancing both the scent and visual appeal of pine wood properties in interior design.

Implementation Method 1

the outer walls having at least partial areas that are open to diffusion for the escape of scents escaping from the wood chips

Methodology Applied
Scientific EffectDiffusion: Diffusion

Data Source

PatentEP3170427B1Support structure for receiving wood chips and shelf assembly for receiving support structures
Publication Date: 2018.07.04 RAPP KLAUS DIETER
  • EP3170427B1 patent drawingFigure 1
  • EP3170427B1 patent drawingFigure 2
  • EP3170427B1 patent drawingFigure 3

AI summary

The invention relates to a holding structure (10) for receiving wood shavings (12), with a receiving space (16) for the wood shavings (12) enclosed by outer walls (14a, 14b, 14c, 14d, 14e, 14f), the outer walls (14a , 14b, 14c, 14d, 14e, 14f) have at least diffusion-open partial areas (18a, 18b, 18c, 18d) for the escape of scents or fragrances emerging from the wood chips (12). Furthermore, the invention relates to a shelf arrangement for installation on a floor space, with one or more shelves, each for interchangeably receiving one or more holding structures.