Catch Basin System with Access Port for Water Drainage

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Solution Overview

Problem

Existing water drainage systems for buildings and houses often struggle to efficiently direct runoff water away from structures, potentially leading to flooding in lower levels such as basements.

Innovation Solution

A catch basin system comprising multiple conduits and a basin with an access port, designed to intercept and redirect water flow while allowing for easy access and maintenance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a catch basin system with multiple conduits and basin is used to intercept and redirect water flow, then water drainage effectiveness is improved, but device complexity increases

Engineering Contradiction:
Improvewater drainage effectivenessVSAvoidsystem structure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system divides water drainage into multiple separate conduits (first, second, third, fourth conduits) that can be independently installed and maintained, with the basin serving as a centralized collection point. This segmentation allows for modular installation and reduces the complexity of installing one large comprehensive drainage system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The basin is positioned to extend downward from between the first and second conduits and between the third and fourth conduits, creating a nested configuration where the basin is integrated within the conduit arrangement. The access port extends upward from the same positioning, creating a vertically nested structure that consolidates multiple drainage functions into a compact integrated unit.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Ease of repair

If the basin extends downward from multiple conduits with an access port extending upward, then maintenance accessibility is improved, but device complexity increases

Engineering Contradiction:
Improvemaintenance accessibilityVSAvoidconduit and port configuration
Core Design Contradiction:
Ease of repairVSDevice complexity

Solution Approach 1:

The access port is extracted as a separate accessible component that extends upward from the basin, allowing maintenance personnel to access the basin interior without needing to dismantle or excavate the conduit system. This extraction of the access function into a separate port structure enables easy maintenance while keeping the overall system integrated.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The access port extends upward in the vertical dimension, providing access to the basin that extends downward in the opposite vertical direction. This dimensional arrangement allows the access port to be positioned at ground level or above while the basin is positioned below, enabling maintenance access without interfering with the drainage function of the downward-extending basin.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Ease of operation

If the access port is disposed between the conduits and extends upward, then ease of operation is improved, but device complexity increases

Engineering Contradiction:
Improveaccess port accessibilityVSAvoidspatial arrangement of components
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The access port serves multiple functions: it provides access to the basin for maintenance, acts as a structural connector between the conduit system and basin, and maintains the spatial organization of the drainage system. This multi-functionality reduces the need for separate access structures and simplifies the overall system design.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The access port is positioned at a strategic location between the conduits where it can equally access the basin from multiple directions, creating an equipotential access point that is optimally positioned for maintenance operations. This positioning ensures equal accessibility from different sides of the system without requiring asymmetric or complex routing.

Inventive Principle:
Principle #12Equipotentiality

Data Source

PatentUS12264472B2Catch basin system and corresponding water drainage system
Publication Date: 2025.04.01 SHERWOOD ROBERT
  • US12264472B2 patent drawing
  • US12264472B2 patent drawing
  • US12264472B2 patent drawing

AI summary

A catch basin system includes a first tube, a second tube, a basin, and an access port. The first tube is aligned along a first axis. The second tube is aligned along a second axis. The basin is disposed between opposing ends of the first and second tubes. The basin intersects the first and second tubes. The basin extends downward from the first and second tubes. The access port is aligned along a third axis. The access port is disposed above the basin. The access port is disposed between opposing ends of the first and second tubes. The access port intersects the first and second tubes. The access port extends upward from the first and second tubes. The access port is configured to provide access to the basin.