Beverage Lid Basin Design for Aroma Channeling and Flow Control
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Solution Overview
Problem
Existing beverage lids fail to enhance the olfactory experience and provide adequate comfort and protection when drinking hot beverages, often leading to issues like accidental burning, spills, and inadequate aroma delivery.
Innovation Solution
A lid design featuring a basin with a valley and a ridge, where the beverage flows through a controlled spout and vapor is channeled to the user's nose, incorporating a second opening for air exchange to prevent vacuum formation, and adjustable perforations for varying flow rates.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If a pod filled with aromatic material is used to deliver aroma, then the olfactory experience is enhanced, but the lid becomes larger and more expensive, and the aromatic material may be accidentally wetted
Solution Approach 1:
The patent removes the complex aromatic pod structure and extracts only the essential function of aroma delivery. Instead of using a separate pod filled with aromatic material, the invention uses the beverage container's own structure with a spout that allows vapor to escape, thereby delivering aroma without the complexity and cost of an additional pod component.
Solution Approach 2:
The spout structure serves multiple functions: it controls beverage flow, allows vapor escape for aroma delivery, and prevents spills. By making the spout multi-functional, the invention eliminates the need for separate aromatic pods while achieving both beverage delivery and aroma enhancement in a single integrated component.
2Ease of manufacture
If a curved rim surface with liquid guide trough is used to expose liquid to air, then aroma is delivered, but the user's upper lip may be burned by hot beverage flow
Solution Approach 1:
The patent introduces an intermediary structure - the spout with specific geometry - that mediates between the hot beverage and the user's lip. The spout allows vapor to escape for aroma delivery while controlling the liquid flow path, thereby delivering aroma without allowing hot liquid to directly contact the user's upper lip.
3Ease of manufacture
If additional aperture for aroma is added, then olfactory experience is enhanced, but the risk of spilling increases
Solution Approach 1:
The spout is designed as a multi-functional component that simultaneously controls beverage flow and enables aroma delivery. By integrating both functions into a single structure rather than adding separate apertures, the invention enhances aroma delivery while maintaining spill prevention through controlled flow paths.
4Ease of operation
If controlled beverage flow rate is implemented, then comfort and safety are improved, but device complexity increases
Solution Approach 1:
The patent achieves controlled beverage flow rate by changing the geometric parameters of the spout - specifically its dimensions, angle, and position. By optimizing these physical parameters, the invention provides comfortable and safe drinking with controlled flow without requiring complex mechanical flow control mechanisms.
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 design enhances the olfactory experience by channeling aroma vapors to the user, reduces the risk of burns and spills, and provides a comfortable drinking experience by controlling the flow rate and maintaining atmospheric pressure.
Implementation Method 1
vapor rising from the liquid is channeled to, and concentrated at, the user's nose due to the design of the lid
Implementation Method 2
the liquid beverage passes through the opening near the drinking portion of the basin, which allows the liquid to aerate, cool, and evaporate
Implementation Method 3
the liquid beverage passes through the opening near the drinking portion of the basin, which allows the liquid to aerate, cool, and evaporate
Implementation Method 4
the liquid beverage passes through the opening near the drinking portion of the basin, which allows the liquid to aerate, cool, and evaporate
Implementation Method 5
The valley may optionally include a second opening (e.g., air hole) that allows for the exchange of air between the interior of the container and the surrounding environment, thus preventing a vacuum from forming within the container
Data Source
AI summary
A lid for a beverage container is described. The lid has a basin that is designed to enhance the user's olfactory experience when drinking a beverage from the container and lid. As the user tilts the container and lid to take a drink, the beverage pours through an opening on the basin valley and flows across a sipping surface area to the user's mouth, thus allowing the beverage to aerate, evaporate, and cool. The basin is sized and dimensioned to channel and concentrate the vapor rising from the beverage towards the user's nose as the user sips the beverage. The basin and the opening are sized and dimensioned to provide a comfortable and secure feeling when drinking hot beverages. In this manner, the lid enhances the drinker's olfactory experience and provides better controllability of the flow of a hot beverage to prevent burn injuries.