Multi-Compartment Container With Opposing Apertures

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Solution Overview

Problem

Existing containers fail to provide convenient and efficient access to multiple substances, such as food and beverages, especially in active settings like mountain biking, where carrying separate containers hinders mobility and requires frequent stops for access, and often lack resealing options, leading to limited nutrient replenishment.

Innovation Solution

A container assembly with separate inner and outer compartments, each with its own leak-resistant aperture and closure, allowing for independent access and resealing, enabling the user to carry and dispense multiple substances without mixing, and to stand stably on a surface for easy access.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If multiple separate containers are carried to hold different substances, then access to each substance is possible, but mobility is reduced and convenience decreases

Engineering Contradiction:
Improveconvenience of accessing multiple substancesVSAvoidnumber of containers to carry
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent applies nesting by placing an inner compartment inside an outer compartment, allowing multiple substances to be stored in separate compartments within a single container structure. The inner compartment can be removed and replaced, enabling users to carry different substances without needing multiple separate containers, thus improving mobility while maintaining access to multiple substances.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Device complexity

If a single container holds multiple substances, then mobility is improved, but the substances may mix and lose their separate identities

Engineering Contradiction:
Improvenumber of containers to carryVSAvoidseparation of substances
Core Design Contradiction:
Device complexityVSStability of the object's composition

Solution Approach 1:

The patent applies segmentation by dividing the container into distinct outer and inner compartments that are separated by a partition wall. This allows different substances to be stored in separate compartments without mixing, while still being contained within a single outer container structure, thus maintaining both mobility and substance separation.

Inventive Principle:
Principle #1Segmentation

3Ease of manufacture

If containers are designed for single-use, then manufacturing is simple, but resealing and replenishment are not possible

Engineering Contradiction:
Improvecontainer design simplicityVSAvoidresealing capability
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent applies dynamics by designing the inner compartment to be removable and replaceable. The closure mechanism allows the inner compartment to be opened, removed, and replaced with a fresh one, enabling resealing and replenishment of substances. This dynamic design maintains manufacturing simplicity while adding adaptability for repeated use and replenishment.

Inventive Principle:
Principle #15Dynamics

4Ease of operation

If access points are located on one end of the container, then manufacturing is simple, but access to different compartments requires stopping and reorienting

Engineering Contradiction:
Improveaccessibility of compartmentsVSAvoidtime to access different substances
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent applies dimensionality change by providing access points at opposite ends of the container (first end and second end). This allows users to access different compartments from different directions without needing to stop and reorient the container, saving time and improving accessibility during activities like mountain biking.

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

Data Source

PatentUS10919679B1Multiple compartment container assembly
Publication Date: 2021.02.16 FLPSDE LLC
  • US10919679B1 patent drawing
  • US10919679B1 patent drawing
  • US10919679B1 patent drawing

AI summary

Described herein is a multiple compartment container assembly which allows multiple distinct substances to be separately stored and/or consumed and/or dispensed. The separate compartments are accessed through apertures located at opposing ends of the container assembly, each aperture having a separate, leak resistant closure. A user may select which of the compartments to access by opening one or another of the closures.