Fuse block mounting bracket for transformer
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Solution Overview
Problem
Conventional HVAC systems face challenges with the separate mounting of transformers and fuses on control panels, leading to increased equipment footprint and manufacturing costs, as well as difficulties in maintenance and modification due to their separate installation.
Innovation Solution
A fuse block mounting bracket is designed to integrate with the transformer, allowing the fuse block to be mounted directly onto the transformer assembly, sharing a common mounting location on the control panel, which reduces the overall equipment footprint and facilitates easier maintenance by being removably coupled.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the transformer and fuse block are mounted separately on the control panel, then each component can be independently installed and maintained, but the equipment footprint increases and manufacturing costs increase
Solution Approach 1:
The fuse block mounting bracket is integrated with the transformer assembly, combining two previously separate mounting functions into a single unified structure. The bracket extends about the transformer and includes mounting features that allow the fuse block to be mounted directly to the transformer rather than requiring separate control panel mounting locations.
2Ease of manufacture
If the transformer and fuse block are mounted separately on the control panel, then each component has its own mounting location, but the overall equipment footprint and manufacturing costs increase
Solution Approach 1:
The fuse block mounting bracket is integrated with the transformer assembly, combining two previously separate mounting functions into a single unified structure. The bracket extends about the transformer and includes mounting features that allow the fuse block to be mounted directly to the transformer rather than requiring separate control panel mounting locations.
3Ease of operation
If the transformer and fuse block are mounted separately on the control panel, then installation is straightforward, but maintenance and modification become more difficult due to separate installation
Solution Approach 1:
The mounting bracket is designed with removable coupling mechanisms that allow the fuse block to be easily separated from the transformer assembly for maintenance. The bracket includes features such as removable fasteners or snap-fit connections that enable quick access to either component without requiring complete disassembly of the entire assembly.
4Ease of manufacture
If the transformer and fuse block are mounted separately on the control panel, then each component can be independently manufactured, but the overall system complexity increases
Solution Approach 1:
The fuse block mounting bracket is integrated with the transformer assembly, combining two previously separate mounting functions into a single unified structure. The bracket extends about the transformer and includes mounting features that allow the fuse block to be mounted directly to the transformer rather than requiring separate control panel mounting locations.
Data Source
AI summary
A heating, ventilation, and/or air conditioning (HVAC) system includes a transformer mounted to a control panel and having a first mounting flange and a fuse block mounting bracket extending about the transformer. The fuse block mounting bracket includes a second mounting flange engaged with the first mounting flange. The HVAC system also includes a fuse block mounted to the fuse block mounting bracket.