Lid for container
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Solution Overview
Problem
Existing lids fail to enhance the olfactory experience while ensuring comfort and safety during beverage consumption, particularly for hot beverages, as they often lead to spills, burns, and inadequate aroma delivery.
Innovation Solution
A lid design featuring a basin with a valley and ridge structure that channels beverage vapor to the user's nose, includes a spout for controlled liquid flow, and optional tear lines for enlarging the opening, providing a secure and comfortable drinking experience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a lid with a curved rim surface and liquid guide trough is used to allow beverage flow, then the beverage can reach the user's mouth, but the user's upper lip is exposed to hot beverage flow causing burn risk
Solution Approach 1:
The lid is segmented into distinct functional zones: an aroma portion with a concentrated aroma aperture positioned away from the drinking path, and a drinking portion with a spout. This segmentation allows the hot beverage to flow through the spout to the mouth while aromatic vapors are channeled separately to the user's nose, eliminating burn risk to the upper lip while maintaining olfactory experience.
Solution Approach 2:
The spout acts as an intermediary structure that controls and directs the beverage flow path. It guides the liquid from the container through a controlled aperture to the user's mouth, preventing direct exposure of the upper lip to hot beverage flow while still allowing aromatic vapors to reach the nose through the separate aroma aperture.
2Reliability
If additional apertures are added to the lid for aroma delivery, then the olfactory experience is enhanced, but the risk of spilling increases
Solution Approach 1:
The lid features localized functional areas with different aperture characteristics. The aroma aperture is small, concentrated, and positioned in the aroma portion away from the drinking path, optimized for vapor delivery without compromising sealing. The spout in the drinking portion has a controlled aperture optimized for liquid flow. This local quality differentiation allows aroma delivery without increasing spill risk.
3Reliability
If a pod filled with aromatic material is used in the lid, then the aroma can be delivered to the user, but the lid becomes large and expensive
Solution Approach 1:
The invention extracts the aromatic material from a separate pod component and integrates it directly into the lid structure itself. The lid body incorporates aromatic material in its aroma portion, eliminating the need for a separate pod assembly. This integration simplifies the overall lid design, reduces component count, and lowers manufacturing costs while maintaining effective aroma delivery through the concentrated aroma aperture.
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 effectively enhances the olfactory experience by concentrating vapor near the user's nose, reduces the risk of spills and burns, and allows for easy access to contents without removing the lid, while maintaining a secure and comfortable drinking experience.
Implementation Method 1
The lid has a basin with a valley and a ridge surrounding the valley. The valley has an opening (e.g., spout) for allowing the beverage to pass through... effectively enhances the olfactory experience by concentrating vapor near the user's nose
Data Source
AI summary
A lid for a 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.