Portable Wine Aerator Threaded Corkscrew Attachment

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Solution Overview

Problem

There is a lack of a wine aerator that can conveniently and compactly engage with a corkscrew or worm of a bottle opener, making it difficult to store and carry a wine aerator while opening bottles.

Innovation Solution

A portable wine aerator with a threaded channel that securely attaches to a corkscrew or worm, featuring a ventilation shaft and aeration holes to enhance oxidation and aeration, allowing for easy engagement and disengagement by twisting, and an extendable telescoping tube for adjustable configurations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a wine aerator is designed as a separate apparatus, then it can effectively aerate wine, but it is difficult to store and carry conveniently

Engineering Contradiction:

Improveconvenience of storage and carryVSAvoidseparate apparatus structure

Core Design Contradiction:

Ease of operationVSDevice complexity

Solution Approach 1:

The patent combines the wine aerator function with the corkscrew by integrating an aeration chamber and aeration elements directly into the corkscrew handle or body. This merging eliminates the need for separate aeration apparatus, allowing users to aerate wine directly during the pouring process while maintaining compact portability.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The corkscrew is designed to perform multiple functions: opening the bottle (traditional function) and aerating the wine (additional function). The aeration chamber is integrated into the corkscrew structure, enabling the single device to serve both purposes without requiring separate carrying of additional equipment.

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Ease of operation

If a wine aerator is integrated with a corkscrew, then storage and carry become convenient, but the attachment mechanism must be reliable to prevent accidental slipping

Engineering Contradiction:

Improveconvenience of storage and carryVSAvoidattachment stability

Core Design Contradiction:

Ease of operationVSReliability

Solution Approach 1:

The aeration chamber is nested within the corkscrew handle structure, with the aeration elements positioned inside the handle cavity. This nested arrangement ensures the aerator components are securely housed within the corkscrew body, preventing accidental detachment while maintaining a compact integrated design.

Inventive Principle:

Principle #7Nested doll (Nesting)

Solution Approach 2:

The patent employs curved or tapered surfaces at the interface between the aeration chamber and corkscrew handle, creating friction-based engagement that prevents slipping. The curved geometry ensures reliable attachment through normal insertion and twisting motions, maintaining stability during use.

Inventive Principle:

Principle #14Spheroidality (Curvature)

3Reliability

If the aeration chamber has a threaded channel for engagement, then attachment to corkscrew is secure, but the manufacturing precision requirements increase

Engineering Contradiction:

Improveattachment securityVSAvoidthreaded channel threading accuracy

Core Design Contradiction:

ReliabilityVSManufacturing precision

Solution Approach 1:

The attachment mechanism incorporates a twisting motion during engagement, transforming the static threading problem into a dynamic assembly process. The threaded channel allows the aeration chamber to be screwed onto the corkscrew handle through rotational motion, providing secure attachment while accommodating reasonable manufacturing tolerances through the self-aligning nature of threaded engagement.

Inventive Principle:

Principle #15Dynamics

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 portable aerator provides effective aeration of wine by allowing air to be drawn into the liquid as it passes through, creating a venturi effect that injects tiny air bubbles, enhancing the aeration process and ensuring the aerator remains securely attached until detached.

Implementation Method 1

creating a venturi effect that injects tiny air bubbles

Methodology Applied

Scientific EffectVenturi effect: Venturi Effect

Implementation Method 2

the surface of the threaded channel may engage with the worm wherein friction keeps the aerator engaged with the worm

Methodology Applied

Scientific EffectFriction: Friction

Data Source

PatentUS11873201B2Portable aerator

Publication Date: 2024.01.16 MARTIN FELIX B

AI summary

A portable aerator comprising: a main aeration body; a base portion; an internal cavity; at least one ventilation shaft; a spout portion; an aeration opening; and an aeration inlet. The internal cavity comprises a threaded channel and cavity extends from a base portion opening to a spout portion opening. The internal cavity is configured to pass a liquid, such as wine that enters the internal cavity body at the base opening out through the spout portion opening. The threaded channel is threaded on an interior surface, such that the threaded channel is configured to matingly engage and disengage with a worm of a corkscrew bottle opening device, such as a waiter's wine key, via twisting and untwisting, respectively. The aerator device may have at least one ventilation shaft, an aeration shaft, and/or an extension tube.