Cylindrical Enclosure with Tapered Ends for Wireless Equipment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing wireless equipment enclosures diminish the aesthetic value of structures and can be affected by bird nesting, heat dissipation, and wind-loading, while also having inefficiencies in antenna alignment and wiring.
Innovation Solution
A cylindrical enclosure with tapered ends, multiple sections, and a rotating assembly that houses radio equipment, antennas, and additional features like LED lights and cameras, designed to be aesthetically pleasing, weatherproof, and efficient in heat dissipation and antenna alignment, with reduced wind-loading and minimal visible wiring.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional functional enclosures are used to house wireless equipment, then the equipment is protected and functional, but the aesthetic value of the building is diminished
Solution Approach 1:
The patent applies spheroidality by using a cylindrical enclosure shape instead of traditional box-like structures. The cylindrical form with curved surfaces provides both aesthetic appeal that complements building architecture and functional benefits including wind load reduction and streamlined appearance, resolving the contradiction between equipment protection and aesthetic value
Solution Approach 2:
The patent incorporates color changes by providing the enclosure in various colors and finishes that can be selected to match or complement the building's aesthetic. The cylindrical enclosure can be painted or finished in different colors, allowing it to blend with the architectural design while still protecting the equipment inside
2Productivity
If equipment is placed in enclosures on buildings, then wireless services are provided, but bird nesting can degrade equipment performance
Solution Approach 1:
The patent applies preliminary anti-action by incorporating bird deterrent features into the enclosure design before birds can nest. The smooth cylindrical surface and tapered ends prevent birds from landing and nesting, while the enclosed structure with sealed openings protects equipment from bird droppings and nesting materials, maintaining equipment performance
3Reliability
If equipment is housed in enclosures, then protection is provided, but heat dissipation becomes inefficient
Solution Approach 1:
The patent applies spheroidality by using a cylindrical shape that provides superior heat dissipation characteristics compared to box-like enclosures. The curved surface area and geometric form facilitate more efficient thermal radiation and convection, while the enclosed structure continues to protect equipment from environmental elements
Solution Approach 2:
The patent incorporates flexible shell concepts through the use of ventilation grilles and perforated panels that allow heat to escape while maintaining the protective enclosure. These flexible ventilation structures enable thermal management while preserving the protective function of the enclosure
4Productivity
If antennas are mounted on enclosures, then wireless coverage is provided, but wind-loading increases
Solution Approach 1:
The patent applies spheroidality by using a cylindrical enclosure shape that presents a streamlined profile to wind, significantly reducing wind loading compared to box-like structures. The aerodynamic form allows wind to flow smoothly around the enclosure, reducing pressure differentials and structural forces while still supporting antenna mounts for wireless coverage
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 of structures, improves radio equipment performance by preventing bird nesting and efficient heat dissipation, reduces wind-loading, and simplifies antenna alignment and wiring, while maintaining functionality and security features.
Implementation Method 1
the cylindrical shape of the enclosure assists in dissipating heat produced by the radio equipment within
Implementation Method 2
the cylindrical shape of the enclosure assists in dissipating heat produced by the radio equipment within
Implementation Method 3
Using a cylindrical shape also helps reduce the wind-loading on the enclosure
Data Source
AI summary
A cylindrical-shaped enclosure having tapered ends. The enclosure includes a module having a radio disposed on a printed circuit board and an antenna connected to the PCB. The enclosure has a main piece coupled to a lower piece and to a top piece, an optionally a fourth piece coupled to the top piece. A mounting subsystem is mounted to the main piece and includes a hole configured to receive therethrough a wires that connect to the printed circuit board. The antenna is configured to rotate about an axis that extends along a longest dimension of the enclosure. The module includes a metal plate to which the antenna is directly mechanically and electrically coupled without any cable such that the wires lack any control signals for controlling the antenna. The top and/or lower pieces can house any combination of a camera, an environmental sensor, security equipment, or a lighting system.