Automated Gardening Apparatus with Modular Inserts and Biodegradable Pods

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Solution Overview

Problem

Existing indoor gardening systems lack automation and flexibility, requiring constant user intervention for nutrient delivery and environmental control, and often rely on non-biodegradable packaging, limiting year-round growth of diverse plant varieties.

Innovation Solution

An automated gardening apparatus with modular plant inserts, a biodegradable pod design, and controlled-release nutrients, featuring programmable lighting and watering cycles, and a system that includes sensors for environmental monitoring and AI-driven control to optimize plant growth without extensive user knowledge.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If automated systems with sensors and control processors are implemented, then plant growth optimization and environmental control improve, but device complexity increases

Engineering Contradiction:
Improveplant growth optimizationVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system divides functionality into modular components: environmental sensors for monitoring, a control processor for decision-making, and automated actuators for execution. This segmentation allows each component to perform its specific function efficiently while reducing the complexity burden on any single element.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The gardening system implements self-service through automated environmental monitoring and control. Sensors continuously monitor conditions, the control processor analyzes data and makes decisions, and actuators automatically adjust environmental parameters without requiring constant user intervention, enabling the system to optimize plant growth autonomously.

Inventive Principle:
Principle #25Self-service

2Object-generated harmful factors

If biodegradable pods with controlled-release nutrients are used, then environmental sustainability improves and plastic waste is reduced, but manufacturing precision requirements increase

Engineering Contradiction:
Improveplastic waste reductionVSAvoidnutrient release control
Core Design Contradiction:
Object-generated harmful factorsVSManufacturing precision

Solution Approach 1:

The system utilizes parameter changes in the biodegradable pod materials to control nutrient release. By adjusting the chemical composition, porosity, and degradation rate of the biodegradable materials, the system achieves precise controlled-release of nutrients over time, replacing traditional plastic containers while maintaining manufacturing feasibility.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The invention employs composite materials that combine biodegradable polymers with controlled-release nutrient formulations. These composite structures allow simultaneous achievement of environmental sustainability through biodegradability and manufacturing precision through engineered nutrient release profiles, eliminating the need for non-biodegradable plastics.

Inventive Principle:
Principle #40Composite materials

3Adaptability or versatility

If modular plant inserts with flow structures are implemented, then adaptability to different plant varieties improves, but device complexity increases

Engineering Contradiction:
Improveplant variety flexibilityVSAvoidtray structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The plant tray incorporates universal flow structures that can accommodate multiple plant varieties and growth stages. The standardized modular inserts with integrated flow channels provide a multi-functional platform that works across different plant types, eliminating the need for variety-specific tray designs and reducing overall system complexity despite enhanced adaptability.

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

Solution Approach 2:

The modular plant inserts are designed with nested flow structures where smaller channels are integrated within larger tray compartments. This nesting approach allows complex fluid distribution patterns to be achieved within a simplified overall tray structure, enabling adaptability to different plant varieties without proportionally increasing device complexity.

Inventive Principle:
Principle #7Nested doll (Nesting)

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

Enables year-round, automated, and sustainable indoor plant growth with minimal user input, using biodegradable materials and reducing plastic waste, while providing optimal growing conditions for various plant varieties.

Implementation Method 1

A pump or other fluid delivery mechanism can be provided to supply the fluid from the reservoir to the plant tray

Methodology Applied
Scientific EffectPump: Pump

Implementation Method 2

The lighting system can be adapted for generating a spectrum of light selected for growth of plants from the modular inserts

Methodology Applied
Scientific EffectLight Emitting Diode: Light Emitting Diode

Implementation Method 3

The apparatus can include a spray system, fogger or misting device, for example an ultrasonic transducer or spray nozzle for aeroponic misting

Methodology Applied
Scientific EffectAerosol: Aerosol

Implementation Method 4

one or more environmental sensors such as temperature and humidity sensors, and/or a barometric sensor

Methodology Applied
Scientific EffectTemperature sensor:

Implementation Method 5

one or more environmental sensors such as temperature and humidity sensors

Methodology Applied
Scientific EffectHumidity sensor:

Data Source

PatentUS11553656B2Gardening apparatus
Publication Date: 2023.01.17 AVA TECHNOLOGIES INC
  • US11553656B2 patent drawing
  • US11553656B2 patent drawing
  • US11553656B2 patent drawing

AI summary

A gardening apparatus includes one or more of a base, a fluid reservoir, and a plant tray or support disposed on the reservoir. The support is adapted for receiving one or more modular plant inserts, and can define a flow structure for channeling fluid to each insert. A pump supplies fluid from the reservoir to the plant tray or support, with a light assembly adapted to generate a spectrum of light for growth of plants from the inserts. A processor is configured for controlling fluid flow from the pump, the light spectrum generated by the lighting elements, or both. For example, the processor can use a dynamic recipe, algorithm or control schedule to modulate the fluid flow or spectrum based the plant type, growth stage, height, plant health data, digital phenotyping data, or ambient conditions, or a combination thereof.