Fold-Out Condiment Pocket for Single-Handed Fast Food Access

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Solution Overview

Problem

Conventional disposable containers for fast food items, such as paperboard containers for fries and onion rings, pose difficulties in applying condiments while driving, as they require two hands, can lead to messes, and are not practical for larger items like chicken strips.

Innovation Solution

The design of a disposable container with a fold-out or pull-out pocket for condiments integrated into the paperboard carton, allowing single-handed access and minimizing mess, with features like perforated lines and hinged panels for easy opening and closure.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If condiment packets are used separately from the food container, then condiment storage is simple, but condiment application requires two hands and additional time

Engineering Contradiction:
Improvecondiment applicationVSAvoidcondiment application time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent combines the food container and condiment storage into a single integrated unit. The condiment packet is attached to the exterior surface of the food container, allowing the user to access both food and condiment with one hand. This merging eliminates the need to handle separate containers and reduces the time required for condiment application.

Inventive Principle:
Principle #5Merging (Combining)

2Ease of operation

If condiment is applied to exposed food area, then condiment access is easy, but food becomes soggy and messy

Engineering Contradiction:
Improvecondiment accessVSAvoidsogginess and mess
Core Design Contradiction:
Ease of operationVSObject-generated harmful factors

Solution Approach 1:

The patent extracts the condiment from direct contact with the food by providing a separate storage compartment attached to the container exterior. The condiment remains enclosed in a controlled environment until application, preventing premature contact with food that would cause sogginess. The design allows controlled dispensing directly onto the food item rather than requiring the food to be exposed to condiment in advance.

Inventive Principle:
Principle #2Taking out (Extraction)

3Ease of operation

If napkin is used to apply condiment, then condiment application is possible, but ketchup leaks through and napkin slides

Engineering Contradiction:
Improvecondiment applicationVSAvoidcondiment containment
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent introduces a dedicated condiment storage compartment as an intermediary between the condiment and the food/vehicle surface. This controlled storage space prevents uncontrolled leakage through napkins. The compartment includes features like flaps or openings that allow controlled dispensing of condiment directly onto the food item, eliminating the need for napkins as intermediaries and preventing both leakage and sliding issues.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Ease of operation

If corner of condiment packet is removed for application, then condiment access is possible, but two hands and additional concentration are required

Engineering Contradiction:
Improvecondiment accessVSAvoidoperation complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent prepares the condiment for easy access in advance by attaching the sealed condiment packet to the food container in a predetermined position. The packet is oriented and positioned such that the opening or dispensing mechanism is readily accessible to the user's thumb or finger. This preliminary arrangement eliminates the need for the user to manually manipulate the packet corner or concentrate on positioning during the eating process.

Inventive Principle:
Principle #10Preliminary action

5Ease of manufacture

If separate condiment packets are provided, then condiment storage is simple, but the solution is not realistic for larger items like onion rings and chicken strips

Engineering Contradiction:
Improvecondiment storageVSAvoidfood item compatibility
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent designs a universal condiment storage solution that can accommodate various food items including fries, onion rings, chicken strips, and other finger foods. The attachment system and container design are adaptable to different food container sizes and shapes. The condiment compartment is positioned and sized to work with larger items like onion rings and chicken strips, providing versatile applicability across different fast food items.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentEP2810886B1Food and condiment container
Publication Date: 2017.02.01 CRYE CALEB C
  • EP2810886B1 patent drawing
  • EP2810886B1 patent drawing
  • EP2810886B1 patent drawing

AI summary

A food and condiment container (200) comprising an elongate channel providing a storage space for the condiment.