Two-section wooden enclosure for a hydronic baseboard finned tube heater
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Solution Overview
Problem
Hydronic baseboard finned tube heaters have aesthetically unpleasing metal enclosures that are costly, prone to rust, and difficult to maintain, disrupting the 'chimney effect' and increasing heating costs.
Innovation Solution
A two-section wooden enclosure with a top panel and mounting brackets secured to the wall, allowing for easy cleaning and servicing, while maintaining an uninterrupted wooden appearance by concealing fasteners with magnetic cover plates, and promoting efficient air flow through optimized air slots.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If metal enclosures are used for hydronic baseboard finned tube heaters, then manufacturing cost is reduced, but aesthetic appearance deteriorates and susceptibility to rust increases
Solution Approach 1:
The patent applies composite materials by combining metal brackets (for structural support and cost-effectiveness) with wooden panels (for aesthetic appearance). The wooden panels are attached to the metal bracket assembly, creating a composite structure that leverages the advantages of both materials: the metal provides durability and low cost, while the wood provides aesthetic appeal and resistance to rust.
2Shape
If wooden covers are used to improve aesthetic appearance, then aesthetic appearance improves, but installation complexity increases and maintenance difficulty increases
Solution Approach 1:
The patent applies segmentation by dividing the enclosure into modular components: metal brackets that are pre-installed on the wall, and separate wooden panels that can be independently attached and removed. This modular design simplifies installation compared to custom-fitted wooden covers, as the standardized brackets provide predetermined attachment locations, and panels can be easily installed or removed without complex fitting procedures.
Solution Approach 2:
The patent applies dynamics by designing the wooden panels to be removable and reattachable. The panels are not permanently fixed but can be detached for maintenance access and reattached afterward. This dynamic design enables easy maintenance of the finned tube heaters while maintaining the aesthetic wooden appearance during normal operation.
3Shape
If wooden covers with lateral heat diffusion slots are used, then aesthetic appearance improves, but heating efficiency deteriorates due to disruption of chimney effect
Solution Approach 1:
The patent applies local quality by providing different panel configurations for different locations: the front panel includes air inlet slots at the bottom to maintain the chimney effect, while the top panel can have decorative patterns or ventilation slots designed to work with the convection current. This location-specific design allows aesthetic customization without compromising the overall heating efficiency, as each panel's features are optimized for its specific position in the convection flow path.
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
Enhances the aesthetic appeal and maintenance accessibility of hydronic heating systems, maintaining efficient heat distribution while concealing fasteners for a visually pleasing appearance.
Implementation Method 1
cool air enters below the finned tubing; is heated by the finned tube heaters; and rises by convection out of the air outlet slots
Implementation Method 2
generate a 'chimney effect', wherein cool air enters below the finned tubing; is heated by the finned tube heaters; and rises by convection out of the air outlet slots
Implementation Method 3
heat moves from the water by conduction through the copper and into heat diffusion fins secured to the copper pipe or tube
Data Source
AI summary
The two-section wooden enclosure (10) has a first section (40) including a top panel (18) secured to a plurality of mounting brackets (42A, 42B), and a second section (60) including a front panel (20) having a first side panel (22) and a second side panel (26) secured to opposed side ends (24, 28) of the front panel (20). The first section (40) is secured to a hydropic finned tube heater (59) and a vertical wall (12). The first and second side panels (22, 26) of the second section (60) are secured to the vertical wall (12) so that the front panel (20) is adjacent and below the top panel (18) to cover the finned tube heater (59). The second section (60) may be removed from the vertical wall (12) without removal of the first section (40) from the vertical wall (12).