Encapsulating Housing Stabilizing Element for Flange Access
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Solution Overview
Problem
Existing encapsulating housing arrangements for electrical energy transmission devices face challenges in achieving a simplified structure with improved access to the interior while maintaining sufficient angular rigidity, often requiring complex manufacturing and large wall thicknesses to withstand mechanical stress.
Innovation Solution
The encapsulating housing arrangement incorporates a stabilizing element that crosses the flange opening, connecting distant wall sections and allowing for larger flange openings with reduced complexity, which can be closed fluid-tight using closure elements, thereby enhancing mechanical stability and access without compromising pressure resistance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If multiple flange openings are arranged at a distance from one another to improve access to the interior, then access is made possible from multiple directions, but the structural complexity and manufacturing difficulty increase
Solution Approach 1:
The patent introduces a stabilizing element that extends in the longitudinal direction (along the flange axis) to connect opposite wall sections. This adds a longitudinal dimension to the structural reinforcement, allowing larger flange openings without compromising angular rigidity. The stabilizing element creates a spatial framework that distributes stresses across the housing structure.
2Strength
If large wall thicknesses are used to achieve sufficient angular rigidity and pressure resistance, then mechanical strength is improved, but the device complexity and manufacturing difficulty increase
Solution Approach 1:
The patent segments the housing structure by introducing stabilizing elements that divide the housing into distinct regions and connect opposite wall sections. This segmentation allows thinner wall sections while maintaining overall structural integrity through the distributed reinforcement framework. The stabilizing elements act as internal ribs that compartmentalize the stress distribution.
Solution Approach 2:
The stabilizing elements provide localized reinforcement at critical positions where flange openings are present. Instead of uniformly thickening all walls, the reinforcement is concentrated where structural integrity is most needed - at the openings and along the longitudinal connections between opposite walls.
3Ease of operation
If multiple flange openings are provided to improve access, then access from multiple directions is enabled, but the number of required stabilizing elements and structural reinforcement increases
Solution Approach 1:
The stabilizing elements serve multiple functions simultaneously: they reinforce angular rigidity, distribute structural stresses, and provide longitudinal connectivity between opposite wall sections. This multi-functionality reduces the need for separate reinforcement components for each flange opening, simplifying the overall manufacturing process.
Data Source
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AI summary
The invention relates to an encapsulating housing arrangement for an electric energy transmission device, comprising an encapsulating housing base body (1) with a flange opening (2, 3, 4). The flange opening (2, 3, 4) is crossed by a stabilization element (9). The stabilization element (9) carries at least partially a flange blade (12).