Roasting Rack Assembly for Direct Platter Transfer

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Solution Overview

Problem

Existing methods for delivering a whole roast from a roasting rack to a serving platter require lifting or handling, which can be cumbersome and often result in tilting or leaving behind structural components, such as basket bases, compromising the presentation and ease of transfer.

Innovation Solution

A roasting rack assembly with a support frame and upstanding rail that allows the roast to be directly dropped onto a serving platter, featuring disengageable elements to accommodate oversized roasts and ensure the roast remains within the frame perimeter during transfer, and optionally includes a two-piece construction for enhanced flexibility and cleaning.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional lifting utensils are used to transfer the roast, then the roast can be moved to the platter, but the utensils may disintegrate into components and compromise the presentation

Engineering Contradiction:
Improveease of transferVSAvoidstructural integrity
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The roasting rack is divided into a rack body and a separate support frame. The rack body can be easily removed from the frame, allowing the roast to drop directly onto the platter without the need for lifting utensils that might disintegrate during transfer.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The rack body is extracted from the support frame as a separate component. This allows the rack body to be removed and the roast to drop freely onto the platter, eliminating the need for utensils that could compromise presentation.

Inventive Principle:
Principle #2Taking out (Extraction)

2Ease of operation

If a basket-style roasting device is used, then the roast can be transferred to the platter, but the basket base remains visible between the platter and roast

Engineering Contradiction:
Improveease of transferVSAvoidpresentation appearance
Core Design Contradiction:
Ease of operationVSShape

Solution Approach 1:

The support frame is segmented from the rack body, allowing the rack body to be completely removed. This ensures that no structural components remain between the platter and roast, maintaining a clean presentation appearance.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If the rack is tilted for transfer, then the roast can be moved to the platter, but control and precision are reduced

Engineering Contradiction:
Improveease of transferVSAvoidtransfer control
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The roast is allowed to drop vertically onto the platter at the same level, eliminating the need for tilting the rack. This maintains precise control over the transfer while keeping the operation simple.

Inventive Principle:
Principle #12Equipotentiality

4Stability of the object's composition

If a fixed rack structure is used, then the roast is contained during transfer, but oversized roasts cannot be accommodated

Engineering Contradiction:
Improveroast containmentVSAvoidroast size accommodation
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The rack body is made separable from the support frame. The support frame remains to provide containment boundaries, while the removable rack body allows accommodation of oversized roasts that exceed the original rack dimensions.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The rack structure transitions from a fixed configuration to a dynamic, adaptable configuration. The removable rack body allows the structure to adjust to different roast sizes while maintaining containment through the support frame.

Inventive Principle:
Principle #15Dynamics

5Strength

If a heavy-duty rack structure is used, then the roast is securely held, but the rack is difficult to clean

Engineering Contradiction:
Improveroast holding capabilityVSAvoidcleaning ease
Core Design Contradiction:
StrengthVSEase of manufacture

Solution Approach 1:

The rack body is segmented from the support frame, allowing the rack body to be easily removed for cleaning. The support frame remains to provide structural strength for holding the roast, while the separate rack body can be cleaned independently.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS7587973B2Roasting rack assembly
Publication Date: 2009.09.15 INTELLIGENT IDEAS
  • US7587973B2 patent drawing
  • US7587973B2 patent drawing
  • US7587973B2 patent drawing

AI summary

A roasting rack assembly having a roasting rack for receipt of a roast, and a rack support structure is provided. The rack support structure includes a frame for receipt of the roasting rack, and legs depending from the frame. The frame is adapted to permit egress of the roasting rack therefrom in furtherance of delivering a roast from the roasting rack, through the rack support structure, and to a serving platter underlying the rack support structure.