Louver Window Dividing Structure for Vertical Pillar Alignment

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing louver window dividing structures face issues with misalignment during installation, leading to uneven spaces and smooth operation problems, and existing solutions are either complex or prone to deformation over time.

Innovation Solution

A louver window with an adjustable dividing structure using a connecting piece between jambs and a vertical pillar, allowing for fine-tuning of the pillar's position through movable fasteners and covering pieces, ensuring accurate installation and reducing structural complexity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If a single connecting piece is used to connect the vertical pillar with the jamb, then the device complexity is reduced, but the reliability of the connection may be insufficient

Engineering Contradiction:
Improvestructure complexityVSAvoidconnection reliability
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The connecting piece is divided into two distinct fastening portions: a first fastening portion that connects to the jamb and a second fastening portion that connects to the vertical pillar. This segmentation allows each portion to independently perform its fastening function, ensuring reliable connection while keeping the overall structure simple and integrated.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The single connecting piece serves multiple functions simultaneously: it acts as both the connector to the jamb (first fastening portion) and the connector to the vertical pillar (second fastening portion). This multi-functionality reduces the need for multiple separate components while maintaining connection reliability.

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

2Ease of operation

If the connecting structure allows for position adjustment, then the ease of operation is improved, but the device complexity increases

Engineering Contradiction:
Improveinstallation easeVSAvoidstructure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The connecting piece incorporates a slot in its first fastening portion, transforming the rigid fixed-position connection into a dynamic adjustable connection. This allows the vertical pillar to be positioned at different locations along the slot before final fastening, enabling easy adjustment during installation without requiring complex adjustment mechanisms.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The slot is pre-formed in the connecting piece during manufacturing, providing the adjustment capability in advance. During installation, the worker only needs to position the vertical pillar within the slot range and then fasten it, without needing to perform additional adjustment operations or use separate adjustment components.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If the connecting piece has a slot for position adjustment, then the adaptability is improved, but the manufacturing precision requirements increase

Engineering Contradiction:
Improveposition adjustment rangeVSAvoidfastening groove precision
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

Instead of requiring precise positioning throughout the entire connection, the slot provides a range of acceptable positions. The fastening groove only needs to be precise enough to accommodate the selected position within the slot, reducing the overall manufacturing precision requirement compared to a fixed-position system where every dimension must be exact.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS20260110211A1Adjusting structure and louver window with adjustable dividing structure
Publication Date: 2026.04.23 UNION WINNER INT CO LTD
  • US20260110211A1 patent drawing
  • US20260110211A1 patent drawing
  • US20260110211A1 patent drawing

AI summary

The present invention relates to an adjusting structure which is configured to be disposed between a first element and a second element. The adjusting structure includes a connecting piece which has a first fastened portion and a second fastened portion formed on the first fastened portion. Through the first fastened portion and the second fastened portion, the connecting piece is combined between the first element and the second element. As a result, when the second element is positioned on the first element inaccurately, the connecting piece enables the second element to be adjusted in position on the first element, that prevents the second element from deviation in installation.