Multiport Centrifugal Pump Assembly for Universal Pool System Fitment
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Solution Overview
Problem
Conventional pumps are often incompatible with the diverse configurations of water circulation systems, leading to uncertainty in fitment and requiring customers to replace entire filtration systems when replacing a broken pump.
Innovation Solution
A multiport pump and adapter kit featuring a centrifugal pump assembly with multiple outlet ports oriented in different directions and adaptable connectors, allowing for universal compatibility with various water circulation systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional pumps with fixed outlet configurations are used, then manufacturing and design are simplified, but compatibility with diverse water circulation system configurations is poor
Solution Approach 1:
The pump assembly is designed with multiple outlet ports (first outlet port, second outlet port, third outlet port) positioned at different orientations, allowing a single pump unit to serve multiple water circulation system configurations. This universal design enables the pump to adapt to horizontal, vertical, and intermediate return line connections without requiring different pump models.
Solution Approach 2:
The pump assembly is divided into functionally independent outlet ports that can be selectively used based on system requirements. Each outlet port serves as an independent connection point, allowing the system to be segmented and configured according to specific installation needs while maintaining a unified pump body.
2Adaptability or versatility
If pumps with multiple outlet ports are designed, then adaptability to different system configurations improves, but device complexity increases
Solution Approach 1:
The pump assembly integrates multiple outlet ports with different orientations into a single universal unit, enabling one pump to replace what would traditionally require multiple different pump models. This approach achieves versatility without proportionally increasing overall device complexity.
Solution Approach 2:
Multiple outlet functions that would traditionally require separate pump units are merged into a single integrated pump assembly. The first outlet port, second outlet port, and third outlet port are combined in one structure, reducing the number of separate components needed in the system.
3Ease of operation
If conventional single-port pumps are used, then device complexity is low, but ease of operation and installation flexibility is poor
Solution Approach 1:
The multiport pump assembly provides installation flexibility by offering multiple outlet orientations (horizontal, vertical, and intermediate) within a single device. This allows installers to easily adapt the pump to various return line configurations without requiring additional adapters or complex modifications.
Solution Approach 2:
The pump assembly provides dynamic adaptability through its multiple outlet ports, allowing the system configuration to be changed or adapted based on installation requirements. The selective use of different outlet ports enables flexible system reconfiguration without replacing the entire pump unit.
4Reliability
If entire filtration systems are replaced due to pump incompatibility, then reliability is maintained, but loss of substance and cost increase
Solution Approach 1:
The universal multiport pump assembly allows existing functional components of the filtration system (filter housing, piping, valves) to be retained and reused. By providing compatibility with various system configurations through multiple outlet ports, the pump enables replacement of only the failed component rather than the entire system.
Solution Approach 2:
When a pump fails, the multiport design allows the replacement pump to interface with existing system components, enabling recovery and continued use of functional parts such as filter housings, piping, and valves. This prevents the unnecessary discarding of working components and reduces material waste.
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
Enables customers to replace pumps without needing to purchase new water circulation systems, ensuring compatibility and simplifying the process of integrating with existing systems.
Implementation Method 1
a centrifugal pump assembly having a casing, a plurality of outlet ports in continuous fluid communication with an interior of said casing
Data Source
AI summary
A multiport pump and adapter kit for use with a water circulation system for a body of water includes a centrifugal pump assembly having a plurality of outlet ports oriented in different directions and at least one adapter having a first open end configured and dimensioned to be removably connectable to one of said outlet ports, a second open end configured and dimensioned to be removably connectable to a water circulation system, and a hollow body connecting the first open end and the second open end.