Cookware Lid Basting Projections for Even Condensate Dripping
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Solution Overview
Problem
Braising methods using typical cookware lids result in uneven moisture distribution, leading to irregular cooking due to the random falling of condensate onto food, which affects the tenderness and flavor of cooked products.
Innovation Solution
A cookware lid with basting projections that collect and funnel condensate into discrete droplet release points, ensuring even distribution of moisture back onto the food, thereby enhancing the braising process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a typical curved lid is used, then condensate travels along the lid curvature to the edge and drips off, but the moisture distribution onto the food is uneven and random
Solution Approach 1:
The lid surface is segmented into multiple discrete basting projections instead of a continuous curved surface. Each projection acts as an independent condensate collection and droplet formation station, dividing the single dripping action into multiple controlled droplet release points that distribute moisture more uniformly across the food surface.
Solution Approach 2:
The basting projections serve as intermediary structures between the condensate collection area and the food. These projections funnel condensate through their interior concave surfaces and release it as controlled droplets from their vertices, mediating the transition from random condensation to uniform basting distribution.
2Quantity of substance
If a flat or slightly curved lid is used, then random drops of liquid collect and fall down to the food, but the falling moisture creates an uneven cooked product
Solution Approach 1:
The lid surface is modified with localized basting projections distributed across specific areas. Each projection creates a localized droplet formation zone with controlled geometry (interior concave surface, exterior surface, and drip ridge vertex), ensuring that moisture is released at precise locations rather than randomly across the food surface.
Solution Approach 2:
The basting projections are pre-formed on the lid surface before cooking begins. Their geometry (including the drip ridge vertices positioned farthest from the underside) is predetermined to guide condensate flow and droplet formation in advance, ensuring that when condensation occurs, the droplets are already positioned for optimal uniform distribution onto the food.
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 ensures consistent and even basting of food, improving the tenderness and flavor consistency of braised products by uniformly redistributing moisture, resulting in a more uniform cooking experience.
Implementation Method 1
liquid is optionally added to the foods, the pot is covered, and cooked at a very low heat until the meat becomes tender. The added liquid and/or liquid released from the other foods placed in the pot and rises as vapor, subsequently condensing on the underside of the lid.
Implementation Method 2
Each of the plurality of basting projections includes an interior concave surface, an exterior concave surface, and a drip ridge. The interior concave surface extends downwardly away from the underside to form a bay adjacent to the interior concave surface. The drip ridge is formed along a border between the interior concave surface and the exterior surface and defines a vertex at a point along the drip ridge positioned the farthest from the underside as compared to a remainder of the drip ridge.
Data Source
AI summary
A cookware assembly comprises a lid including an underside and a plurality of basting projections. The underside has a center and extending toward a perimeter of the lid. Each of the plurality of basting projections protrudes downwardly from the underside of the lid. Each of the plurality of basting projections includes an interior concave surface, an exterior concave surface, and a drip ridge. The interior concave surface extends downwardly away from the underside to form a bay adjacent to the interior concave surface. The drip ridge is formed along a border between the interior concave surface and the exterior surface and defines a vertex along the drip ridge. During use of the lid, condensate formed on the underside collects along the interior concave surface, which funnels the condensate to the vertex for droplet formation and release from a corresponding one of the plurality of basting projections.