Fresh Air Panel Assembly Segmentation for Process Flexibility

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Solution Overview

Problem

The existing air conditioner indoor units face difficulties in performing different process treatments on integrated fresh air panels, leading to troublesome and conflicting processes during production, which complicates meeting various design requirements.

Innovation Solution

A fresh air panel assembly is introduced, comprising a fresh air panel with an air outlet structure and a mounting plate that can be separately processed, allowing for simplified processing and improved production efficiency by enabling the fresh air panel and mounting plate to be connected and processed independently.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If the fresh air panel is designed as an integrated member, then the structure is simple and easy to assemble, but different process treatments (spraying, plating) cannot be applied to different parts, causing process conflicts and reduced manufacturing flexibility

Engineering Contradiction:
Improvestructure simplicityVSAvoidprocess treatment flexibility
Core Design Contradiction:
Device complexityVSEase of manufacture

Solution Approach 1:

The fresh air panel assembly is divided into two separate components: the fresh air panel and the mounting plate. This segmentation allows different process treatments to be applied to each component independently according to their specific functional requirements, while still achieving a simple overall structure through modular design.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If the fresh air panel is an integrated member requiring different process treatments on different parts, then various design requirements can be met, but the production process becomes troublesome and less efficient

Engineering Contradiction:
Improvedesign requirement fulfillmentVSAvoidproduction efficiency
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

By segmenting the assembly into fresh air panel and mounting plate, each component can be manufactured independently with optimized processes, thereby maintaining design versatility while significantly improving production efficiency through parallel manufacturing and reduced process coordination.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The mounting plate is prepared in advance with pre-formed vents and mounting structures before the fresh air panel is attached. This preliminary action allows independent optimization of each component's manufacturing process and enables parallel production, boosting overall productivity.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If the fresh air panel and mounting plate are separately processed and connected, then processing is simplified and production efficiency is improved, but assembly complexity increases

Engineering Contradiction:
Improveproduction efficiencyVSAvoidassembly structure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The mounting plate integrates multiple functions including air outlet formation, mounting attachment, and structural support into a single component. This merging reduces the number of separate parts needed, simplifies the overall assembly structure, and maintains high production efficiency through independent manufacturing of the combined unit.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20220136713A1Fresh air panel assembly, air conditioner indoor unit, and air conditioner
Publication Date: 2022.05.05 GD MIDEA AIR CONDITIONING EQUIP CO LTD
  • US20220136713A1 patent drawing
  • US20220136713A1 patent drawing
  • US20220136713A1 patent drawing

AI summary

A fresh air panel assembly includes a fresh air panel and a mounting plate. The fresh air panel includes an air outlet structure. The mounting plate includes a vent penetrating through the mounting plate. The fresh air panel is mounted at a surface of the mounting plate. The vent is arranged corresponding to the air outlet structure.