Waste Disposer Cover Switch Assembly for Flexible Power Wiring
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Solution Overview
Problem
Conventional operator-actuatable switching mechanisms for food waste disposers are specialized for specific disposer models and installation types, limiting their adaptability to different home installation circumstances, such as those with Romex/BX cables or power outlets.
Innovation Solution
A modular cover control mechanism that includes a switch module, a housing, and connecting components, allowing the food waste disposer to be installed with either a power cord or Romex/BX cable, and a connector that simplifies installation across various disposer types.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional operator-actuatable switching mechanisms are configured for specific disposer models and installation types, then the switching mechanism can be optimized for that particular configuration, but the adaptability to different home installation circumstances (Romex/BX cable vs. power outlet) is limited
Solution Approach 1:
The patent applies universality by designing a switching mechanism that can function with both Romex/BX cable installations and power outlet installations. The mechanism includes a universal mounting structure and wiring configuration that accommodates multiple installation types without requiring model-specific or installation-type-specific designs, thereby achieving multi-functionality across different home environments.
Solution Approach 2:
The patent implements dynamics by making the switching mechanism configurable or adjustable to adapt to different installation circumstances. The mechanism can be configured for either Romex/BX cable or power outlet connections, allowing it to dynamically adapt its operation based on the specific installation type rather than being fixed to a single configuration.
2Ease of operation
If the operator-actuatable switch is positioned at or near the top of the food waste disposer, then the operator can easily access the switching mechanism, but a wire cable must extend from the switch to the bottom of the disposer where the motor is located
Solution Approach 1:
The patent applies segmentation by dividing the wiring system into modular sections. The wire cable is routed through the housing structure in a segmented manner, passing through designated channels or openings that allow the cable to extend from the top-mounted switch to the bottom-mounted motor without requiring excessive cable length or complex routing.
Solution Approach 2:
The patent uses the housing structure as an intermediary element to facilitate cable routing. The housing provides built-in pathways, channels, or openings that guide the wire cable from the top of the disposer to the bottom, eliminating the need for external cable management and reducing the overall cable length required.
Data Source
AI summary
Waste disposer systems and cover switch mechanisms for implementation in such systems, and related methods, are disclosed. In an example embodiment, a cover switch mechanism includes a cord, a body configured to be coupled to a top portion of a disposer, and connecting components. The connecting components include a terminal cover configured to be coupled to a bottom portion of the disposer, a switch interface connector, and a connection component. The cord extends between the body and cover, where an end of the cord extending into the cover includes first and second leads. The first lead is coupled to the interface connector, and the cover is configured to receive a second end of a power link. The interface connector is configured to be coupled to a third lead of the link, and the connection component is configured to couple the second lead with a fourth lead of the link.