Transparent sump pump tank cover

Solution Overview

Problem

Traditional sump pump tank covers are opaque and secured in place, preventing visual inspection of the sump pump system, which can lead to delayed detection of malfunctions and increased risk of water damage due to leaks when users attempt to inspect or drain excess fluid.

Innovation Solution

A transparent sump pump tank cover made of durable materials like polycarbonate, featuring multiple apertures for pipes, electrical cords, and a vacuum hose, with rubber gaskets for sealing, allowing for inspection and fluid removal without removing the cover, and secure fastening around the perimeter.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If traditional opaque sump pump tank covers are used, then the cover provides structural protection and secure sealing, but visual inspection of the sump pump system becomes difficult or impossible

Engineering Contradiction:
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The cover transitions from traditional opaque materials to transparent or translucent materials, fundamentally changing the optical property (transparency) of the cover to enable visual inspection while maintaining all other protective functions

Inventive Principle:
Principle #32Color changes

2Ease of operation

If the sump pump tank cover is removed for inspection or fluid removal, then direct access to the pump system is achieved, but the cover must be reinstalled and resealed which is time consuming and may lead to leakage

Engineering Contradiction:
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The transparent cover enables continuous visual monitoring without requiring physical removal, transforming the inspection process from a disruptive periodic action to a continuous non-intrusive observation

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The transparent material acts as an intermediary that allows visual information to pass through while maintaining the physical barrier and sealing function of the cover

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If the sump pump tank cover is removed for fluid removal, then excess fluid can be accessed, but the sealing integrity may be compromised leading to continued leakage

Engineering Contradiction:
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The transparent cover serves as an intermediary that allows monitoring of fluid levels and pump operation while maintaining the sealing integrity, enabling users to identify when fluid removal is needed without compromising the seal

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11454248B1Transparent sump pump tank cover
Publication Date: 2022.09.27
  • US11454248B1 patent drawing
  • US11454248B1 patent drawing

AI summary

A transparent sump pump tank cover configured to seal overtop a sump pump tank, hole, pit, or reservoir includes a transparent material making up the body of the cover. A pair of apertures are disposed on the cover. The pair of apertures extended through the cover and are configured to receive pipes therethrough. A third aperture is disposed on the cover. The third aperture extends through the cover and configured to receive electrical cords therethrough. A fourth aperture may be disposed on the cover. The fourth aperture extends through the cover and is configured to receive a vacuum hose for removing fluid from the sump pump tank, hole, pit, or reservoir. The transparent sump pump tank cover allows individuals to visually inspect the sump pump system for faults and easily remove fluid for further inspection without removing the cover.