Additive container with bottom cover

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Solution Overview

Problem

Conventional beverage dispensing devices face issues with contamination due to inadequate cleaning, creation of plastic waste, and inefficient methods of accessing flavoring compounds, leading to contamination and mess.

Innovation Solution

The development of additive containers with a housing, inlet, and outlet, featuring a valve that opens in response to pressure changes, allowing controlled dispensing of additives, and an adapter for interfacing with beverage dispensing systems, ensuring cleanliness and reducing waste.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If conventional beverage dispensing devices mix carbonated water and flavoring compounds in a machine, then beverage preparation is simplified, but contamination occurs over time due to inadequate cleaning

Engineering Contradiction:
Improvebeverage preparation simplicityVSAvoidcontamination
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The invention extracts the flavoring compound storage from the main dispensing machine by using separate additive containers that are inserted into the device. Each container is individually sealed and only opened during use, preventing contamination of the main mixing chamber while maintaining simplified beverage preparation.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system segments the beverage preparation components into separate additive containers for different flavoring compounds. Each container operates independently with its own dispensing mechanism, allowing individual cleaning and replacement without affecting other components, thus preventing cross-contamination.

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If flavoring containers are crushed, punctured, or compromised to access flavoring compounds, then additive dispensing is enabled, but splatter and mess occur leading to contamination

Engineering Contradiction:
Improveadditive accessVSAvoidsplatter and mess
Core Design Contradiction:
Ease of operationVSObject-generated harmful factors

Solution Approach 1:

The invention replaces crude mechanical methods of container breaching (crushing, puncturing) with a controlled valve system. The valve opens precisely when needed and closes automatically, providing clean additive dispensing without splatter or mess, while enabling easy access to flavoring compounds.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Adaptability or versatility

If specially adapted bottles are produced to interface with beverage dispensing devices, then carbonation and dispensing functionality is achieved, but excess plastic waste is created

Engineering Contradiction:
Improvedevice interface compatibilityVSAvoidplastic waste
Core Design Contradiction:
Adaptability or versatilityVSLoss of substance

Solution Approach 1:

The additive containers are designed with universal interfaces that can be used across different beverage dispensing devices. The containers can hold various additives (flavorings, vitamins, etc.) and work with the standard device mechanism, reducing the need for device-specific proprietary bottles and minimizing plastic waste through broader reusability.

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

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

The solution provides a clean and efficient method for preparing beverages by preventing contamination and minimizing plastic waste while allowing precise control over additive dispensing.

Implementation Method 1

The valve can be configured to move from the closed position to the open position in response to a pressure increase in the hollow interior resulting from delivery of gas into the hollow interior through the tube

Methodology Applied
Scientific EffectPressure increase: Pressure Increase

Data Source

PatentUS12557934B2Additive container with bottom cover
Publication Date: 2026.02.24 SHARKNINJA OPERATING LLC
  • US12557934B2 patent drawing
  • US12557934B2 patent drawing
  • US12557934B2 patent drawing

AI summary

Containers are provided for use with a beverage dispensing device. The container can include a housing defining a hollow interior and having an opening leading to the hollow interior, a cover coupled disposed over the opening, an inlet leading to the hollow interior, and an outlet spaced apart from the interior. The inlet and outlet can each have valves movable between open and closed positions for allowing fluid flow into and out of the hollow interior.