Serving container and associated ring element

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Solution Overview

Problem

Foil pans are not decorative and lack rigidity, making them unsuitable for presentation, while ornamental serving dishes are inconvenient for leftover food and difficult to clean.

Innovation Solution

A serving container system comprising a bottom element for supporting and insulating a foil pan, a middle element for decorative purposes, and a top element that serves as a cover and handle, allowing the foil pan to be nested and secured within a serving dish for improved aesthetics and ease of transport.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a foil pan is used for cooking and serving, then convenience and ease of disposal are improved, but aesthetic appearance and rigidity deteriorate

Engineering Contradiction:
ImproveconvenienceVSAvoidaesthetic appearance
Core Design Contradiction:
Ease of operationVSShape

Solution Approach 1:

The patent applies nesting by placing a decorative ceramic or glass serving dish inside a foil pan. The inner decorative container holds the food for presentation, while the outer foil pan provides structural support and facilitates easy disposal. This nested arrangement allows both the aesthetic qualities of the decorative dish and the convenience of the foil pan to coexist.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Shape

If an ornamental serving dish is used instead of a foil pan, then aesthetic appearance is improved, but convenience for leftover food and ease of cleaning deteriorate

Engineering Contradiction:
Improveaesthetic appearanceVSAvoidconvenience
Core Design Contradiction:
ShapeVSEase of operation

Solution Approach 1:

The patent segments the serving system into two distinct components: a decorative inner container for food presentation and an outer foil pan for structural support and disposal. This segmentation allows the decorative dish to be removed and used separately for serving aesthetics, while the foil pan remains as a convenient disposable base for leftovers and easy cleanup.

Inventive Principle:
Principle #1Segmentation

3Ease of manufacture

If a foil pan is used, then ease of disposal is improved, but rigidity and difficulty of carrying deteriorate

Engineering Contradiction:
Improveease of disposalVSAvoidrigidity
Core Design Contradiction:
Ease of manufactureVSStrength

Solution Approach 1:

The patent uses nesting to place a rigid decorative container within the flexible foil pan. The inner decorative dish provides the necessary rigidity and structural integrity for carrying and serving, while the outer foil pan maintains its advantage of ease of disposal. The combined structure solves the rigidity problem without sacrificing disposability.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS10716421B1Serving container and associated ring element
Publication Date: 2020.07.21 GOURMET HOME PRODUCTS LLC
  • US10716421B1 patent drawing
  • US10716421B1 patent drawing
  • US10716421B1 patent drawing

AI summary

A serving container and associated ring element that includes a serving dish and a ring element having a ring element lip with a shape that substantially corresponds to a shape of a serving dish lip, wherein portions of the ring element lip are formed to be positionable around at least a portion of the serving dish lip to provide frictional engagement between portions of said ring element lip and at least a portion of said serving dish lip, such that said ring element is capable of securing a foil pan within said serving dish.