Compartmented Food Tray with Angled Receptacles for Clean Removal

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Solution Overview

Problem

Existing food packaging containers often cause frustration as they make it difficult to remove solid food products without breaking them, and result in excessive transfer of non-solid components onto the solid products, leading to a messy eating experience.

Innovation Solution

A tray design with compartments and angled receptacles that allow easy removal of solid food items and scraping off excess non-solid components, using angled walls and curved sidewalls to facilitate clean consumption.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If solid food products are stacked on top of each other in a compartment, then the compartment can hold multiple food items, but it becomes hard for users to remove the solid food products without breaking them

Engineering Contradiction:
Improvenumber of solid food itemsVSAvoidease of removing solid food
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The invention divides the container into multiple compartments, with each compartment holding a single solid food item. This segmentation allows users to access and remove individual items without disturbing others, eliminating the difficulty of extracting food from stacked arrangements while maintaining the ability to hold multiple food items in the container.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention introduces a new dimension by adding receptacles that extend from the side walls of compartments rather than stacking items vertically. This dimensional change allows food items to be arranged horizontally in separate compartments with side-access receptacles, enabling easy removal without vertical stacking constraints.

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

2Ease of operation

If users dip solid food into non-solid food product, then they can enjoy the combination, but they acquire excessive amount of non-solid food causing a mess

Engineering Contradiction:
Improveease of dipping solid foodVSAvoidexcessive non-solid food transfer
Core Design Contradiction:
Ease of operationVSObject-generated harmful factors

Solution Approach 1:

The invention extracts the harmful effect of excessive food transfer by providing a separate receptacle specifically for scraping off excess non-solid food. This receptacle is taken out from the main compartment and positioned separately, allowing users to scrape off excess dip or spread before consuming, thereby preventing mess without interfering with the dipping action.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The invention introduces an intermediary receptacle that serves as a buffer between the non-solid food compartment and the user's consumption. This intermediary structure allows users to transfer and control the amount of non-solid food, scraping off excess portions in the receptacle before applying to solid food, thus mediating the harmful excessive transfer effect.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If compartments are covered by membrane, then food products are protected, but membrane removal and food access becomes difficult

Engineering Contradiction:
Improvefood product protectionVSAvoidease of accessing food
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The invention applies preliminary action by pre-forming access openings in the membrane covering each compartment. These openings are created during manufacturing, allowing users to easily access food items without having to manually pierce or remove the entire membrane, thus maintaining protection while facilitating convenient access.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20250276822A1Tray for holding a plurality of food products
Publication Date: 2025.09.04 SONOCO DEVELOPMENT INC
  • US20250276822A1 patent drawing
  • US20250276822A1 patent drawing
  • US20250276822A1 patent drawing

AI summary

The present disclosure is directed to a tray for holding a plurality of edible food products therein. The tray may include a top surface having a plurality of compartments extending downwardly therefrom in which a bottom wall of each compartment is generally parallel to the tray top surface. The tray may include at least one receptacle adjacent one of the at least one compartments in which a bottom wall of the at least one receptacle is angular with respect to the tray top surface. The tray may further include a first compartment of the plurality of compartments configured to house a solid food component therein, a second compartment of the plurality of compartments configured to house a non-solid food component therein, and at least the first and second compartments are covered by at least one membrane.