Culturing Device Airflow Cooling for Compact Design

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Solution Overview

Problem

Conventional culturing devices require additional cooling devices to manage heat from culturing lights, leading to increased volume and space occupation.

Innovation Solution

The culturing device incorporates a transparent plate and a cover that form an airflow channel, allowing airflow to cool the light emitting assembly without additional cooling assemblies, thus maintaining the device's volume.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Temperature

If a cooling device is added to cool the culturing lights, then the light emitting assembly can be cooled effectively, but the volume of the culturing device increases

Engineering Contradiction:
Improvetemperature of light emitting assemblyVSAvoidvolume of culturing device
Core Design Contradiction:
TemperatureVSVolume of stationary object

Solution Approach 1:

The patent merges the cooling function with the existing cover structure by forming an airflow channel between the cover and transparent plate. This integration eliminates the need for separate cooling devices, as the airflow channel itself serves as the cooling mechanism, thereby maintaining compact device volume while achieving effective cooling of the light emitting assembly.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent introduces airflow as an intermediary medium to transfer heat away from the light emitting assembly. The airflow channel acts as a mediator that enables heat dissipation without requiring direct contact with cooling components, allowing effective cooling while maintaining a compact structure.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Temperature

If additional cooling assembly is installed, then cooling performance improves, but device complexity increases

Engineering Contradiction:
Improvecooling performanceVSAvoidstructure complexity
Core Design Contradiction:
TemperatureVSDevice complexity

Solution Approach 1:

The cooling function is merged into the existing cover and transparent plate structure, eliminating the need for separate cooling assemblies. The airflow channel is formed by the existing structural components, which simplifies the overall device structure while maintaining effective cooling performance.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The airflow channel utilizes natural or induced airflow within the existing device structure to achieve cooling. The system serves itself by using the available space between the cover and transparent plate as the cooling pathway, without requiring external cooling components or complex control mechanisms.

Inventive Principle:
Principle #25Self-service

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

This solution effectively cools the light emitting assembly using airflow, preventing the culturing device's volume from increasing and maintaining a compact form factor.

Implementation Method 1

the airflow can flow through the airflow channel to cool the light emitting assembly located in the airflow channel

Methodology Applied
Scientific EffectConvection: Convection

Data Source

PatentUS20250122457A1Culturing device
Publication Date: 2025.04.17 NATIONAL KAOHSIUNG UNIVERSITY OF SCIENCE & TECHNOLOGY
  • US20250122457A1 patent drawing
  • US20250122457A1 patent drawing
  • US20250122457A1 patent drawing

AI summary

A culturing device includes a culturing container, a transparent plate, a cover and a light emitting assembly. The culturing container includes a body portion and an opening portion. The body portion is connected to the opening portion. The opening portion has an opening. The transparent plate is disposed on the opening portion, and covers the opening. The cover is disposed on a side of the transparent plate located farthest away from the culturing container. The cover and the transparent plate together form an airflow channel therebetween. The light emitting assembly is disposed on the cover, and is located in the airflow channel.