Plumbing Insert Cleansing Device for Preventative Pipe Maintenance

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Solution Overview

Problem

Existing methods for maintaining and unclogging waste pipes are reactive, lacking preventative measures and requiring professional plumber intervention, which can lead to costly damage and inconvenience.

Innovation Solution

A plumbing insert cleansing device that injects pressurized water and cleaning solution into waste pipes through existing cleanouts, allowing for both forward and backward spray to clear debris and maintain pipe flow, enabling homeowners to perform maintenance without professional help.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If professional plumbers use flexible lines with oscillation and rotation to clear clogs, then clogged pipes can be unclogged, but the cost is high and damage may already have occurred

Engineering Contradiction:
Improvepipe flow reliabilityVSAvoidmaintenance system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent enables homeowners to perform their own pipe maintenance using a simple handheld device connected to existing garden hose infrastructure, eliminating the need for professional plumber intervention and complex specialized equipment

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The invention extracts the essential cleaning function from complex professional equipment and isolates it into a simple handheld device that uses only water pressure, removing unnecessary complexity while maintaining effectiveness

Inventive Principle:
Principle #2Taking out (Extraction)

2Reliability

If cleanouts are used only when clogs are detected, then clogs can be cleared, but preventative maintenance is not achieved and damage may have already occurred

Engineering Contradiction:
Improvepipe flow reliabilityVSAvoidresponse time to clog
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent enables preliminary maintenance actions by allowing regular flushing of pipes with water and cleaning solutions before clogs fully develop, preventing problems rather than just responding to them after detection

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The invention transforms maintenance from an intermittent reactive process to a continuous preventive practice by enabling regular flushing operations that maintain pipe flow reliability over time

Inventive Principle:
Principle #20Continuity of useful action

3Device complexity

If simple water injection is used instead of oscillating flexible lines, then the device is simpler and quieter, but effectiveness in clearing severe clogs may be reduced

Engineering Contradiction:
Improvedevice simplicityVSAvoidclog clearing effectiveness
Core Design Contradiction:
Device complexityVSObject-generated harmful factors

Solution Approach 1:

The patent leverages hydraulic principles by using high-pressure water injection to clear clogs, utilizing the kinetic energy and pressure of water to dislodge and flush debris without mechanical oscillation or rotation

Inventive Principle:
Principle #29Pneumatics and hydraulics

Solution Approach 2:

The invention changes the parameters of water delivery by using high pressure and adjustable flow rates to maximize clog-clearing effectiveness while maintaining simple device architecture without mechanical moving parts

Inventive Principle:
Principle #35Parameter changes

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

The device provides effective preventative maintenance for waste pipes, reducing the risk of clogs and backups, allowing homeowners to maintain their pipes conveniently and cost-effectively, thereby minimizing damage and inconvenience.

Implementation Method 1

The device is configured to provide for the injection of pressurized water flow into the waste pipes

Methodology Applied
Scientific EffectPressurized water flow: Pressure Gradient

Implementation Method 2

The device is inserted into existing cleanouts at the structure and can spray water forwards and backwards in the waste pipes

Methodology Applied
Scientific EffectFluid spray: Fluid Spray

Data Source

PatentUS10323397B2Plumbing insert cleansing device
Publication Date: 2019.06.18 MIMMS NORMAN
  • US10323397B2 patent drawing
  • US10323397B2 patent drawing
  • US10323397B2 patent drawing

AI summary

A plumbing insert cleansing device having a mounting plate, a nozzle, a solution port, and a hose is provided herein. The cleaning device is configured to permit for the pressurized cleaning and clearing of debris through a cleanout in the waste pipes of a structure. The mounting plate has a plurality of apertures and is configured to fit within the cleanout. The nozzle is coupled to a first aperture in the mounting plate and the solution port is coupled to a second of the apertures. The hose is separated between the solution port and the nozzle. Water enters through the nozzle and a cleaning solution enters through the solution port. They are mixed downstream prior to exiting at a higher pressure.