Insulated Replaceable Pitcher Sleeve with Temperature Monitoring
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Solution Overview
Problem
Conventional milk pitchers lack decorative versatility and thermal insulation, and there is a need for a sleeve that can enhance appearance and maintain beverage freshness.
Innovation Solution
A releasable insulated sleeve with a decorative outer surface, thermal insulation, and temperature monitoring, featuring a perforated member for easy removal, integrated thermometer, and writable surface, secured with a pressure-sensitive adhesive.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a conventional milk pitcher is used, then the structure is simple and inexpensive, but it lacks thermal insulation and decorative versatility
Solution Approach 1:
The pitcher system is divided into separate components: a base pitcher and a detachable sleeve. The sleeve can be removed and replaced independently, allowing users to change decorative appearances without replacing the entire pitcher. This segmentation enables versatility while keeping the base structure simple and inexpensive.
Solution Approach 2:
The sleeve serves multiple functions simultaneously: it provides thermal insulation, offers decorative customization, and can display informational content. By adding this multi-functional component to the simple base pitcher, the system achieves versatility without fundamentally redesigning the entire vessel.
2Temperature
If a conventional milk pitcher is used, then the manufacturing cost is low, but it provides no thermal insulation
Solution Approach 1:
Thermal insulation is provided by a separate sleeve component rather than integrating insulation into the base pitcher manufacturing. This allows the simple pitcher to be produced at low cost, while the insulated sleeve can be manufactured separately and attached as needed, maintaining cost-effectiveness while adding thermal protection.
Solution Approach 2:
The sleeve is constructed with insulating materials such as foam or air gaps between layers, creating a composite structure that provides thermal insulation. This allows the addition of temperature protection functionality without requiring the entire pitcher to be made from expensive insulated materials.
3Shape
If a decorative sleeve is added to the pitcher, then aesthetic appeal is enhanced, but the device complexity increases
Solution Approach 1:
The decorative element is separated into a distinct sleeve component that wraps around the simple base pitcher. This allows aesthetic enhancement through the sleeve's design, patterns, and colors while the underlying pitcher structure remains simple and easy to manufacture.
Solution Approach 2:
The sleeve is designed to be detachable and replaceable, making the aesthetic appearance dynamic and changeable. Users can swap sleeves to match different occasions or preferences, enhancing aesthetic appeal while keeping the base pitcher structure simple and manageable.
4Reliability
If the sleeve is made securely attached, then thermal insulation effectiveness is improved, but ease of removal decreases
Solution Approach 1:
The attachment mechanism provides a dynamic balance between secure attachment and easy removal. Adhesive strips or friction-fit designs allow the sleeve to stay firmly in place during use, ensuring thermal insulation effectiveness, while still permitting simple removal and reattachment when sleeve replacement is desired.
Solution Approach 2:
An intermediary attachment layer such as adhesive strips or a friction-fit interface is used between the sleeve and pitcher. This intermediary provides sufficient holding force for reliable thermal insulation during use, while allowing easy separation when needed, bridging the gap between secure attachment and ease of removal.
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
Enhances the aesthetic appeal of milk pitchers and maintains beverage freshness through thermal insulation while allowing easy attachment and detachment.
Implementation Method 1
the sleeve of the present invention employs a pressure sensitive adhesive or other suitable technique and/or adhesive to releasably secure to the exterior of a milk pitcher
Implementation Method 2
the present invention includes a wall member having a bottom integrally formed therewith that is sized to surroundably mount a milk pitcher
Data Source
AI summary
An insulated replaceable sleeve that is configured to be surroundably mounted to a pitcher such as but not limited to a milk pitcher. The invention includes a wall member that is integrally formed with a bottom creating an interior volume of suitable size to receive a pitcher therein. The wall member includes a first layer and a second layer wherein the second layer is adjacent the pitcher and is manufactured from a thermal insulating material. The wall member has formed at the upper perimeter thereof a perforated member that is employed to facilitate removal of the sleeve from the pitcher. The outer surface of the first layer of the wall member has decorative indicia imprinted thereon. A temperature member is present on the wall member and employs thermochromic materials to provide a visual reading of the temperature of the wall member. A writing member is present on the wall member.