Multi-Container Food Package for Portable Cereal and Milk Dispensing
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Solution Overview
Problem
Conventional breakfast cereal and milk consumption requires a stationary position, making it inconvenient for on-the-go consumption, and existing packaging solutions often fail to provide controlled dispensing of milk relative to cereal or result in the cereal and milk becoming soggy.
Innovation Solution
A multi-container package design with separate compartments for dry cereal and liquid milk, where the upper container is separated from the lower container by a divider allowing fluid communication, enabling omni-directional tipping for simultaneous dispensing of cereal and milk as a mixed stream, with optional features like a reservoir for milk retention and a three-dimensional cover for controlled dispensing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If cereal and milk are stored separately in multiple containers, then mobility and portability are improved, but device complexity increases
Solution Approach 1:
The patent combines multiple containers (cereal container and milk container) into a single integrated package structure. The containers are positioned one above the other within a common package, allowing them to be handled and transported as one unit while maintaining separate storage compartments. This merging approach preserves mobility benefits while reducing the complexity of managing multiple separate containers.
Solution Approach 2:
The patent implements a nested container configuration where the cereal container and milk container are positioned vertically within a single package envelope. The containers are arranged in a space-efficient nested manner, with the upper cereal container fitting within the vertical space above the lower milk container, both contained within the outer package structure. This nesting approach maximizes portability while organizing multiple components within a unified structure.
2Device complexity
If a single container holds both cereal and milk, then device complexity is reduced, but the cereal and milk may contact each other and become soggy
Solution Approach 1:
The patent divides the package into distinct segmented compartments - an upper cereal container and a lower milk container, separated by a divider structure. This segmentation physically isolates the cereal and milk, preventing unwanted contact that would cause sogginess, while still allowing controlled interaction during dispensing through coordinated opening mechanisms.
Solution Approach 2:
The patent employs dynamic dispensing mechanisms where the containers are designed to open and dispense contents in a coordinated sequence. The cereal container and milk container can be opened independently or simultaneously depending on the dispensing mechanism activated, allowing controlled interaction between contents only when desired for consumption, thereby maintaining food quality during storage and transport.
3Reliability
If conventional bowl and spoon method is used, then food quality is maintained, but ease of operation deteriorates due to stationary requirement
Solution Approach 1:
The patent merges the cereal container and milk container into a single portable package that can be held and consumed from while mobile. The integrated design allows the user to carry both components together and dispense them directly into the mouth or a small receptacle, eliminating the need for a separate bowl and spoon setup and enabling consumption during movement.
Solution Approach 2:
The patent segments the consumption system into portable, self-contained dispensing units that can be operated with one hand. The separate but integrated cereal and milk containers allow for controlled dispensing of each component, maintaining food quality by preventing premature mixing while enabling convenient portable consumption without traditional tableware.
4Ease of operation
If past package designs allow one-hand operation, then ease of operation improves, but control over dispensing amount deteriorates
Solution Approach 1:
The patent employs dynamic dispensing mechanisms including valves, flaps, or controlled opening structures that respond to user activation. These mechanisms allow precise control over the amount of cereal and milk dispensed with each activation, enabling users to regulate portion sizes while maintaining one-hand operation capability through ergonomic actuation designs.
Solution Approach 2:
The patent incorporates feedback mechanisms in the dispensing system, such as visual indicators, tactile feedback, or controlled flow rates that provide user awareness of dispensing progress. This feedback allows users to control the amount dispensed accurately while maintaining simple one-hand operation, as the system responds to user input with predictable and measurable output.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables convenient, portable consumption of cereal and milk without the need for preparation, allowing users to eat a mixture with one hand while moving, with controlled dispensing to prevent sogginess and ensure a desired amount is dispensed with each tip.
Implementation Method 1
a vent that allows pressure to equalize in the lower container interior space as liquid flows between the lower container interior space and the upper container interior space
Data Source
AI summary
Describe are food packages having features such as multiple containers in a single package; the packages can contain multiple food products including (for example) cereal and milk, for consumption together in a convenient manner.